CN210166982U - Multifunctional learning aid for five, five and ten logical thinking - Google Patents

Abstract

The utility model discloses a multi-functional learning aid of five quintile ten logical thinking, including the learning aid body, be equipped with digital decomposition district on the learning aid body, digital decomposition district includes that swing joint can be to learning aid body top pivoted bull stick at this physical stamina of learning aid, the pearl has been put to the cover on the bull stick, the bull stick is including the decomposition portion of depositing the pearl portion and arranging in between the pearl portion that deposits that is located both ends, it links to each other through the turn portion between pearl portion and the decomposition portion to deposit, turn portion and deposit contained angle between the pearl portion be α, contained angle be β between turn portion and the decomposition portion, wherein 180 > α > 0, 180 > β > 0, digital decomposition district still including arranging in on the learning aid body be used for holding tank that the pearl was calculated on bull stick and the bull stick when being in the horizontality.

Description

Multifunctional learning aid for five, five and ten logical thinking

Technical Field

The utility model belongs to the technical field of children enlighten learning tools, which relates to a learning tool, in particular to a five-ten logic thinking multifunctional learning tool.

Background

At present, teachers in kindergartens or primary schools and parents of children pay more attention to elementary education of preschool or low-grade children. Children lack the subjective motivation to learn when receiving early, enlightened education due to lack of direct sensory awareness or lack of the opportunity to voluntarily move the brain. In the teaching process, the special learning tools are used for assisting teaching, so that the effects of increasing the visual feeling of children, strengthening the sense perception and improving the subjective initiative of learning can be achieved. The prior art lacks a learning aid for children to learn integer decomposition.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects existing in the prior art, the utility model aims to provide a five-ten logic thinking multifunctional learning aid to achieve the purpose of easily decomposing cognitive integers of children.

In order to achieve the purpose, the technical scheme includes that the multifunctional learning tool comprises a learning tool body, a digital decomposition area is arranged on the learning tool body and comprises a rotating rod movably connected to the learning tool body and capable of rotating above the learning tool body, beads are sleeved on the rotating rod, the rotating rod comprises bead storage parts and decomposition parts, the bead storage parts are located at two ends of the rotating rod and the decomposition parts are arranged between the bead storage parts, the bead storage parts are connected with the decomposition parts through turning parts, an included angle between the turning parts and the bead storage parts is α, an included angle between the turning parts and the decomposition parts is β, 180 degrees are larger than α and larger than 0 degree, 180 degrees are larger than β and larger than 0 degree, and the digital decomposition area further comprises an accommodating groove which is arranged on the learning tool body and used for accommodating the rotating rod and beads on the rotating rod when the learning tool body is in a horizontal state.

As the utility model discloses an improve, the holding tank is including being used for holding deposit pearl portion, turn portion, deposit the pearl portion holding tank that deposits of calculating the pearl in the pearl portion, and the holding tank is still including the decomposition portion holding tank that is used for holding the bull stick decomposition portion, deposits pearl portion holding tank and decomposes the portion holding tank and link up mutually, deposits the pearl portion holding tank and goes up the joint and have deposit the pearl apron.

As another improvement of the utility model, Q beads are sleeved on the rotating rod, and the color of the beads on the two bead storage parts is different, wherein Q is more than or equal to 2.

As the utility model discloses a further improvement still is equipped with the dot matrix geometric district on the learning aid body, and the dot matrix geometric district includes the some post that extends to learning aid body top, can make the rubber band of winding on some post enclose into the plane geometry between the some post of mutual interval.

As a further improvement of the utility model, the learning tool body is also provided with a thinking training area which comprises a question card area, a question answering area and a pre-placing area; the problem card district is equipped with the problem card fixed slot of fixed problem card in, and the problem that problem card district one side corresponds the problem card is provided with the answer district, is equipped with a N first recess in the answer district, puts in advance and is equipped with a M second recess in the district, can dismantle fixed X answer button on first recess and the second recess, and when X > 1, the colour of arbitrary two answer buttons is different, and wherein, N, M, X all is positive integer.

As the utility model discloses a further improvement, still be equipped with the independent palace check district of number on the learning aid body, constitute palace check by first depressed groove in the independent palace check district of number, in the digital block can the joint be fixed in first depressed groove, the front of all digital blocks is equipped with the figure of the same kind colour, the reverse side of all digital blocks is equipped with the figure of another kind of colour.

As a further improvement, the learning aid body is provided with a thinking training area on the reverse side, and a Sudoku lattice area and a lattice geometric area are arranged below the question card area.

As a third improvement of the utility model, the learning tool body is provided with a bead shifting area, the bead shifting area comprises a bead rod and beads sleeved on the bead rod, the bead rod is fixed on the learning tool body through a fixing part, the bead shifting area is provided with Y groups of fixing parts, the number of the bead rods is Z, Z is more than or equal to 1 and less than or equal to Y, wherein Z, Y is a positive integer, and the top end of the bead rod is provided with a limiting part which is more than the diameter of a bead hole; the learning tool body is provided with an operation area, the operation area is internally provided with rollers rotating through a central shaft, and the rollers comprise digital rollers with numbers on the surface and symbol rollers with symbols on the surface.

As a further improvement of the utility model, each bead rod is sleeved with ten or five beads, and when the five beads are sleeved, the colors of the five beads are the same; when ten beads are sleeved, the color of the upper continuous five beads is the same, the color of the lower continuous five beads is the same, and the color of the upper continuous five beads is different from that of the lower continuous five beads.

As a further improvement, the learning tool body is further provided with a storage area, the storage area is connected with a storage cover plate in a clamping manner, and the storage area comprises a first storage area and a second storage area which are respectively arranged at the left side and the right side of the bead shifting area.

As other improvements of the utility model, the upper part of the front surface of the learning tool body is provided with a digital decomposition area and an operation area, the bead storage parts of the digital decomposition area are arranged at two sides of the operation area, and the decomposition part can be rotated to the upper part of the operation area; the lower part of the front surface of the learning tool body is provided with a containing area and a bead shifting area, and a bead shifting cover plate is clamped on the bead shifting area.

Since the technical scheme is adopted, compared with the prior art, the utility model, the beneficial effect who gains is:

the utility model discloses a set up the digit and decompose the area, do benefit to children through the independent manual operation cognition digit, and can discern the decomposition of the integer; the rotatable rotating rod is arranged, so that the rotating rod is rotated to the upper part of the learning tool body when in use, and can be contained in the containing groove for storage when not in use; the bead storage part, the decomposition part and the turning part are arranged on the rotating rod, so that beads on the rotating rod can be easily separated, and the numbers to be decomposed and the decomposed numbers can be easily distinguished.

The utility model discloses a setting up and depositing pearl portion holding tank and decomposition portion holding tank can be when not using better depositing the bull stick, and deposit pearl apron through setting up, can reduce and calculate pearl surface wear and tear and destroy, increase life.

The utility model discloses a set up the different beads that calculate of colour on the bull stick, be convenient for distinguish the digit that decomposes when using.

The utility model discloses a set up dot matrix geometric district, can pass through the winding of rubber band on the point post in order to form different plane geometry, the children of being convenient for are at the cognitive plane geometry of autonomic operation in-process.

The thinking training area of the utility model can cultivate the independent thinking ability of the children, which is beneficial to improving the learning interest and learning autonomy of the children; by arranging the question card area, the answer area and the pre-placing area, when in use, the question card is fixed in the question card area, and the answer button pre-fixed in the pre-placing area is taken down by the second groove in the pre-placing area and then placed at the position of the answer area corresponding to the question; secondly, the answer buttons are fixed in the preset area, so that the color of all the answer buttons can be visually seen by children, and the answer buttons with correct answers can be placed in the answer area after comparison and screening.

The study tool body of the utility model is also provided with a Sudoku check area, when the numbers are resolved in the Sudoku check, the number blocks are placed in the corresponding grid concave grooves; by adopting the mode, the digital block can be stably fixed, the digital block is prevented from falling and losing after being separated from the concave groove, and the digital block can be conveniently taken and placed by children; the interest in the answering process can be guaranteed, the children can operate conveniently and move easily, and the initiative and the enthusiasm of the children are improved; by printing numbers with different colors on the front and back surfaces of the digital block, the digital block used as the subject root and the digital block used as the problem solving can be distinguished when solving the sudoku, so that the difference is convenient.

The bead rods in the bead poking area of the utility model are arranged on the learning tool body through the fixing parts, and the number of the fixing parts is more than that of the bead rods, so that the bead rods can be fixed on the learning tool body for use according to the use requirements of children of different ages, namely, the utility model can be suitable for children of different ages to use, and has strong applicability; in addition, children can be with the required cover have the pearl pole of calculating the pearl to pass through the fixed part to be fixed on the learning aid body by oneself, greatly increased children's sense of achievement improves children's ability of doing oneself, more can improve children's study excitement. Through the arrangement of the rollers in the operation area, the abacus beads on the bead rod can be shifted to the corresponding number according to the numbers on the rollers.

The utility model discloses a cup joint the quantity of abacus bead and the requirement to abacus bead colour on the pearl pole, this is based on "fifty-five fifty" education theory, combines the advantage of chinese abacus with the advantage of western Mongolian education and whole brain education, according to the needs of using of different school age children, when fixedly overlapping a pearl pole of five abacus beads in dialling the pearl district, can temper children's one hand operation five pearl ability, this is the elementary stage of using the abacus; when one bead rod sleeved with ten beads is fixedly arranged in the bead shifting area or two bead rods are fixedly arranged in the bead shifting area and each bead rod is sleeved with five beads, the capability of a child for operating ten beads with one hand or five beads with two hands can be exercised; when two or three bead rods with ten abacus beads are fixedly sleeved in the bead shifting area, the capacity of the two hands of the child to operate the ten beads can be exercised; when three or more than three bead rods are fixed in the bead shifting area, the beads on each bead rod can correspond to the numbers of the operation area.

The utility model has the advantages that the storage area is arranged on the right side of the bead shifting area, and the storage area can be used for storing scattered articles such as answer buttons and number blocks to prevent the articles from being lost; can also use when dialling the pearl district and operating at children, because the right side of dialling the pearl district is arranged in to the storage area, dial the pearl district and can have the supporting role to children's hand, wrist, play certain guard action.

The utility model discloses with digit decomposition area, operation district, storage area and dial the pearl district setting in the front of learning aid body, the reverse side sets up thinking training district, number only palace check district and dot matrix geometry district, make full use of the effective space on the learning aid body like this, the volume that reduces the learning aid body that can the bigger degree for the learning aid body is lightly easily carried.

The utility model discloses not only can cultivate infant's independent thinking ability, do benefit to the interest in learning and the study autonomy that improve infant, still have stronger practicality, the flexible operation, convenient to use, extensive applicability.

The utility model is suitable for a kindergarten or low-grade children use for use in the enlightenment education.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Fig. 1 is a schematic perspective view of an embodiment of the present invention;

FIG. 2 is a front view of the structure relationship of the embodiment of the present invention;

FIG. 3 is a schematic structural diagram of the embodiment of the present invention when the thinking training area is used;

FIG. 4 is a schematic diagram of the structure of the embodiment of the present invention when using the digital decomposition area;

fig. 5 is a schematic structural diagram of the rotating rod 2 according to the embodiment of the present invention.

In the figure: 1. a learning tool body; 2. a rotating rod; 21. a bead storage part; 22. a decomposition unit; 23 a turning part; 31. a bead storage section accommodating groove; 32. a decomposition portion accommodating groove; 4. pointing the column; 5. calculating beads; 6. a first groove; 7. a second groove; 8. a first recess groove; 9. a bead rod; 10. a limiting member; 11. a roller; 12. a first receiving area; 13. a second receiving area; 14. a bead-pulling cover plate; 15. a storage cover plate; 16. bead storage cover plate.

Detailed Description

Embodiment 1 a multifunctional learning aid for five, five and ten logical thinking

As shown in fig. 1 to 5, the present embodiment includes a cuboid shaped learning tool body 1, a numeral decomposition area, an operation area, a storage area and a bead-moving area are disposed on the front surface of the learning tool body 1, and a thinking training area, a sudoku grid area and a lattice geometry area are disposed on the back surface of the learning tool body 1.

First, digital decomposition area

The digit decomposition area is used for enabling children to recognize the decomposition of the digits and the cognitive integers. The digital decomposition area is arranged on the upper part of the learning tool body 1 and comprises a rotating rod 2, an abacus bead 5 sleeved on the rotating rod 2 and an accommodating groove.

The rotating rod 2 is rod-shaped, two ends of the rotating rod 2 are movably connected to the learning tool body 1, the rotating rod 2 can rotate relative to the front face of the learning tool body 1, the rotating rod 2 can rotate to the upper part of the learning tool body 1, as shown in fig. 5, the rotating rod 2 comprises a bead storage part 21, a turning part 23, a decomposition part 22, a turning part 23 and a bead storage part 21 which are integrally formed from left to right, the bead storage part 21 is positioned at two ends of the rotating rod 2, the bead storage part 21 extends linearly along the horizontal direction, an integral number of beads 5 to be decomposed can be placed on the bead storage part 21 at two ends, the number of beads 5 can be set according to actual use requirements, the bead storage part 21 and the decomposition part 22 are fixedly connected with each other, an included angle between the turning part and the bead storage part 21 is α, an included angle between the turning part 23 and the decomposition part 22 is β, wherein 180 degrees α is larger than 0 degrees, β is larger than 0 degrees, namely, the center angle between the turning part 23 and the bead storage part 21 is not collinear with the bead storage part 21, the bead storage part 22 is larger than the bead storage part 23, the bead storage part 21 is more than the bead storage part 23, the bead storage part 23 is more than the bead storage part 23, the bead storage part 21 is more than the bead storage part 23, the bead storage part 21 is more than the bead storage part 23, the bead storage part is more than the bead storage part 23, the bead storage part is more than the bead storage part, the bead storage part 23, the bead.

The holding tank that is located 2 below of bull stick on the learning aid body 1, when 2 commentaries on classics of bull stick to and learning aid body 1 between the contained angle be 0, bull stick 2 is in the horizontality promptly, and the holding tank can hold 2 and 2 upward calculation pearls of bull stick 5. The holding tank is including depositing pearl portion holding tank 31 and decomposition portion holding tank 32, deposits pearl portion holding tank 31 for arranging in the positive upper portion both ends undercut's of learning aid body 1 square groove, deposits pearl portion holding tank 31 and is used for holding when being in the horizontality that the bull stick 2 deposit pearl portion 21, turn portion 23 and move to depositing the pearl 5 on the pearl portion 21. The decomposing part accommodating groove 32 is a rod-shaped groove recessed downward and placed on the upper part of the front surface of the learning tool body 1, and the decomposing part accommodating groove 32 is used for accommodating the decomposing part 22 of the rotating rod 2 in a horizontal state. The decomposition-part-accommodating groove 32 is disposed below the bead-storing-part-accommodating groove 31, and the two grooves are communicated with each other to accommodate the hinge 23. Deposit the pearl portion holding tank 31 on the joint have deposit pearl apron 16, can deposit pearl portion 21 and deposit the pearl portion on the pearl portion 21 with the bull stick 2 that is in the horizontality and seal and be fixed in depositing pearl portion holding tank 31 in, the joint mode adopts the commonly used apron card of prior art to put the mode.

When the digital decomposition area is used, the bead storage cover plate 16 on the bead storage part accommodating groove 31 is firstly opened; then the rotating rod 2 in the horizontal state is rotated to the upper part of the learning tool body 1 and can be rotated to be vertical to the learning tool body 1; then moving the beads 5 on the bead storage part 21 from the bead storage part 21 to the decomposition part 22 through the turning part 23 for decomposition so as to intuitively understand the decomposition of the integer; after the decomposition, the bead storage part 21 can be moved back to the bead storage part 21.

Second, bead-poking area

The middle position of the lower part of the front surface of the learning tool body 1 is provided with a bead poking area which is a downward sunken square sunken groove, and the bead poking area comprises a bead rod 9, beads 5 and a fixing part.

The bead rod 9 is a plastic round rod, and the bead rod 9 is sleeved with the beads 5. The ball rod 9 can be fixed on the learning tool body 1 through a group of fixing parts, Y groups of fixing parts are arranged on the ball shifting area, Z are arranged on the ball rod 9, Z is more than or equal to 1 and less than or equal to Y, and Z, Y is a positive integer. The purpose of this arrangement is to be able to selectively fix the learning bead rod 9 to the learning aid body 1 via the fixing part according to the needs of children of different school ages. For example, when a child is in a small class learning stage, only one bead rod 9 is installed, and 5 abacus beads 5 are sleeved on the bead rod, so that the requirement of the child for learning to count is met; when the child is in the middle school learning stage, two bead rods 9 are arranged to meet the requirement that the child knows 1 to 20; when the child is in the class learning stage, three bead rods 9 are installed to meet the requirement of the child on operation. The top of pearl pole 9 is equipped with locating part 10, and locating part 10 length is greater than pearl pole 9 diameter and is greater than 5 pearl hole diameters of beads, like this, and the infant cup joints when beads 5 on pearl pole 9, can not make beads 5 on the pearl pole 9 drop, also can guarantee simultaneously when installing the pearl pole 9 that will cup joint beads 5 in the fixed part, beads 5 can not break away from pearl pole 9, easily installation.

The fixing part is arranged to enable the child to mount the bead rod 9 on the learning tool body 1 by hands so as to increase the achievement feeling of the child in manual operation. The structure of fixed part is diversified, can adopt "C" shape draw-in groove formula, gets into the draw-in groove with pearl pole 9 through pressing. By adopting the form of the fixing part, the bead rod 9 can be easily installed in the bead poking area by the manual operation of children, and the achievement feeling obtained by the manual operation of children is increased. Moreover, the fixing mode can ensure that the bead rod 9 is stably fixed in the bead poking area, and the bead rod 9 cannot be detached due to misoperation of children. The present embodiment is provided with three sets of fixing portions to satisfy the use of children of different school ages.

Each bead rod 9 is sleeved with ten or five beads 5, and when the five beads 5 are sleeved, the colors of the five beads 5 are the same; when ten beads 5 are sleeved, the color of the upper five continuous beads 5 is the same, the color of the lower five continuous beads 5 is the same, and the color of the upper five continuous beads 5 is different from that of the lower five continuous beads 5. When a ball rod 9 is provided, it is mounted on a central set of fixing parts: when the number of the bead rods 9 is two or three, the bead rods 9 can be arbitrarily mounted on each group of the fixing parts convenient to use, and of course, the more the number of the mounted bead rods 9 is, the more the number is learned. Regarding the number of the beads 5 sleeved on the bead rod 9, five beads 5 are sleeved on the bead rod 9, the colors of the five beads 5 are the same, and the capability of the child to operate the five beads with one hand can be exercised, which is a primary stage of using the abacus; ten beads 5 are sleeved on the bead rod 9, the color of the upper five continuous beads 5 is the same, the color of the lower five continuous beads 5 is the same, the color of the upper five continuous beads 5 is different from that of the lower five continuous beads 5, the upper five continuous beads 5 are all red, the lower five continuous beads 5 are all green, left and right hands are distinguished or five beads are represented to be one by the color, the capability of a child to operate ten beads by one hand or five beads by two hands can be exercised, and the learning stage of the child using the abacus is a higher learning stage. Based on the above, the number of the bead rods 9 and the color of the beads 5 can meet the use requirements of children of different school ages.

The bead-shifting cover plate 14 is clamped on the bead-shifting area, and the bead-shifting cover plate 14 is clamped on the bead-shifting area through the clamping slot in the embodiment in a cover plate clamping manner commonly used in the prior art, so that the beads 5 and the bead rods 9 in the bead-shifting area are prevented from being damaged.

Operation area

The middle position of the upper part of the front surface of the learning tool body 1 is provided with an operation area, and the purpose of the operation area is that the numbers on the operation area correspond to the numbers of the beads 5 on the bead rod 9 in the bead shifting area, so that the interest of learning is increased. Therefore, the operation area can be arranged at any position of the learning tool body 1, and preferably, the operation area is arranged at the upper part of the bead striking area, so that the numbers of the operation area and the bead striking area are easily and visually corresponding to each other by children, and the observation is convenient. In this embodiment, the operation area is disposed between the bead storage areas at the two ends of the learning tool body 1, i.e. below the rotation rod 2 in the vertical state.

The operation area is fixed with a roller 11 which can rotate around the central shaft through the central shaft, and the operation area is provided with not only a digital roller 11 with numbers printed on the peripheral surface, but also a symbol roller 11 with mathematical operation symbols such as plus signs, minus signs, equal signs and inequality operation symbols (greater than signs, less than signs, greater than or equal to signs, less than or equal to signs and the like). Thus, the rollers 11 having numbers and the rollers 11 having symbols are fixed to the learning tool body 1 to form an equation for the children to learn mathematical operations. Of course, the mathematical operation symbols in the mathematical expression may be represented by the mathematical symbol rollers 11, or these mathematical operation symbols may be directly printed on the learning tool body 1. In this embodiment, "=" printed on the operation area separates the last digital roller 11 from the preceding digital roller 11, forming an equation.

When the arithmetic zone is used, the digital roller 11 rolls and then a certain number is fixed, then the bead rod 9 in the bead shifting zone is shifted to the beads 5 of the corresponding number, the figure obtained by the operation of the bead shifting in the bead shifting zone is rolled, and the figure obtained by the operation of the digital roller 11 as the number is rolled on the arithmetic zone.

Fourthly, the containing area

The lower part of the front surface of the learning tool body 1 is provided with a containing area. The storage area is used for accommodating articles required to be used, such as answer sheets, number blocks, rubber bands, answer buttons and other articles. The containing area comprises a first containing area 12 and a second containing area 13 which are respectively arranged at the left side and the right side of the bead shifting area, and containing cover plates 15 are clamped on the first containing area 12 and the second containing area 13. The right side in group's pearl district is arranged in to second containing area 13, is in order to use when group's pearl district operates at children like this, can have supporting role to children's hand, wrist, plays certain guard action.

Five, thinking training area

The back surface of the learning tool body 1 is provided with a thinking training area. Comprises a question card area, an answer area, a preset area and an answer button. After the front surface of the learning tool body 1 is used, the learning tool body 1 is turned to the back surface, and the thinking training area is used after the learning tool body 1 is rotated by 90 degrees. The upper, lower, left and right in the text of the thinking training area refer to the positions of the parts in the thinking training area in the normal use process, namely the positions of the parts after rotating the picture 2 by 90 degrees.

The back of the learning tool body 1 is provided with a question card area which is a rectangular area, the way of fixing the question card on the learning tool body 1 is various, in the embodiment, the question card area is provided with a U-shaped slot, the upper part of the slot is provided with an opening, and the question card can be inserted into the slot through the upper opening so as to fix the rectangular question card in the question card area. Of course, the question card can be detachably fixed on the learning tool body 1 by magnetic attraction or adhesion. The problem card adopts the existing logic thinking training teaching material, the front of the problem card comprises a pattern area and a problem area, the pattern area is arranged on the left side of the problem card, patterns or shapes of animals, figures, living goods and the like with various colors are printed on the pattern area, the problem area is arranged on the right side of the problem card, the patterns or shapes corresponding to the patterns or shapes in the pattern area are printed from top to bottom, and when a child uses the problem card, the color of the patterns or shapes in the problem area needs to be found out in the pattern area, so that the answer button with the color corresponding to the problem can be found out. The right side of the back surface of the question card is printed with answers corresponding to the questions in the question area from top to bottom, namely, after the questions are answered, the question card is turned over, and the answers on the back surface of the question card correspond to the colors of the selected answer buttons, so that whether the answers are correct or not can be visually seen.

The back of the learning tool body 1 corresponding to the question of the question card is provided with an answer area, the question of the question card is arranged on the right side of the question card, the answer area is arranged on the right side of the question card area, N first grooves 6 are arranged in the answer area (namely on the learning tool body 1), N is a positive integer, the first grooves 6 are used for clamping and fixing answer buttons, the answer buttons can be taken out from the first grooves 6, and therefore the shape and the size of the first grooves 6 are matched with the shape and the size of the answer buttons. The number of the first grooves 6 is the same as that of the questions on the question card. In this embodiment, the title of the question card is six, so that six first grooves 6 extending along a straight line are provided.

The teaching aid body 1 is also provided with a pre-placing area, and the pre-placing area is arranged for fixing the answer buttons which are not fixed in the answer area before answering so as to avoid the scattering and the loss of the answer buttons; and, place all answer buttons in putting the district in advance before the answer, can make children's audio-visual colour of seeing all answer buttons, place the answer button of correct answer in the first recess 6 of answer district again after contrast screening. Therefore, the position of the preset area is separated from the answering area, so that whether the answering button belongs to the preset area or the answering area can be distinguished. In this embodiment, the pre-playing area is disposed below the answer area and the question card area, so that the question card area and the answer area can be separated from each other. The position of the preset area is not limited to the lower part of the answer area and the lower part of the question card area, and the preset area is only required to be arranged at a position which can separate the preset area from the answer area and is easy to distinguish. M second grooves 7 are arranged in the pre-placing area, and M is a positive integer. The second groove 7 is used for clamping and fixing the answer button, and the answer button can be taken out from the second groove 7, so that the shape and the size of the second groove 7 are matched with those of the answer button. The number of the second grooves 7 is the same as the number of the answer buttons, and in this embodiment, the answer buttons are six, so that six second grooves 7 extending along a straight line are provided.

The answering buttons are arranged in the second grooves 7 before answering, and are taken out of the second grooves 7 as answers to be placed in the first grooves 6 corresponding to the questions. Therefore, the shape of the answer button is beneficial for the children to take and place from the first groove 6 and the second groove 7, so the shape of the answer button can be various, and the answer button can be in the Chinese checkers shape or the cone shape in the prior art.

The number of the answer buttons is not less than the number of the questions on the question card, if the number of the answer buttons is set to be X, the color of any two answer buttons is ensured to be different when X is more than 1, and X is a positive integer. In this embodiment, the number of questions is six, the number of the answer buttons is also six, the colors of the six answer buttons are different, and six striking colors can be set, such as red, orange, yellow, green, blue and purple.

When the thinking training area is used, the question card is fixed in the question card area with the front face facing outwards, and the answer buttons with different colors are clamped on the second groove 7 in the pre-placing area before answering. When answering, the answer buttons with corresponding colors are selected from the preset area and placed on the first grooves 6 corresponding to the questions according to the questions on the answer sheet, when all the questions are answered, the answer buttons are all placed on the first grooves 6 of the answer area, the answer sheet can be turned over, the color of the answer printed on the back of the answer sheet corresponds to the color on the first grooves 6, and the answer is correct or not.

Six, several single palace lattice area

The back surface of the learning tool body 1 is provided with a Sudoku lattice area which is arranged below the question card area, namely, after the question card is fixed on the question card area, the Sudoku lattice area is arranged below the question card. The sudoku grid section is formed by a plurality of first concave grooves 8 to form sudoku grids, that is, the sudoku grid section can be a four-grid formed by 16 first concave grooves 8, a six-grid formed by 36 first concave grooves 8, or a nine-grid formed by 81 first concave grooves 8. The first recess groove 8 is provided for the purpose of clamping and fixing a digital block printed with numbers.

The number of the digital blocks needs to be matched with the number of the Sudoku grids, 16 digital blocks are needed for the four grids, 36 digital blocks are needed for the six grids, and 81 digital blocks are needed for the nine grids. The front sides of all the digital blocks are provided with the numbers with the same color, and the back sides of all the digital blocks are provided with the numbers with the other color, namely, the numbers of all the digital blocks are divided into two colors, so that the numbers with one color can be used as a subject root, for example, red numbers are used as the subject root, and the numbers with the other color can be used for solving, for example, black numbers are used as solving problems. The digital block is in a block shape, namely the block shape has a certain height, and the digital block can be a rectangular block shape, namely a cuboid, a circular block shape, namely a cylinder, a triangular block shape, namely a triangular prism, or a pentagonal block shape.

When the sudoku grid area is used, the red digital blocks serving as subject roots are taken out from the storage area and clamped in the first concave grooves 8 in the sudoku grid area, and when the sudoku is solved, the black digital blocks are taken out from the storage area and clamped in the corresponding first concave grooves 8. Therefore, the digital block can be repeatedly utilized to carry out multiple times of independent solutions.

Seven, lattice geometric zone

The back of the learning tool body 1 is provided with a lattice geometric area which is arranged below the question card area, namely, after the question card is fixed on the question card area, the lattice geometric area is arranged below the question card.

The lattice geometric area comprises point columns 4 extending above the learning tool body 1, the point columns 4 are cylindrical columns perpendicular to the learning tool body 1, and plane geometric figures are formed among the point columns 4 which are spaced from each other, and can be triangular, rectangular, square, circular, oval, polygonal or other irregular figures. Thus, the rubber band wound on the point post 4 can form different plane geometric figures, so that students can know different figures.

Claims (10)

1. A multifunctional learning aid for logic thinking is composed of a learning aid body, a digital decomposing region consisting of a rotary rod and beads on said rotary rod, a bead storing unit at both ends of said rotary rod, a bead decomposing unit between said bead storing unit and bead storing unit, and a rotary rod consisting of a turning part and a bead storing unit at both ends of said rotary rod, wherein said turning part is α, said turning part is β, the angle between said turning part and bead storing unit is 180 deg. or more than α deg. and 180 deg. or more than β deg. and the receiving slot on said learning aid body for receiving beads.

2. The multi-functional learning tool of five ten logical thinking according to claim 1, wherein: the holding tank is including being used for holding and depositing pearl portion, turn portion, depositing the pearl portion holding tank that deposits of calculating the pearl in the pearl portion, and the holding tank is still including the decomposition portion holding tank that is used for holding the bull stick decomposition portion, deposits pearl portion holding tank and decomposes the portion holding tank and link up mutually, deposits the joint on the pearl portion holding tank and has deposited the pearl apron.

3. The multi-functional learning tool of five-ten logical thinking according to claim 1 or 2, wherein: q beads are sleeved on the rotating rod, and the beads sleeved on the two bead storage parts are different in color, wherein Q is more than or equal to 2.

4. The multi-functional learning tool of five ten logical thinking according to claim 3, wherein: the learning tool body is further provided with a dot matrix geometric area, the dot matrix geometric area comprises dot columns extending above the learning tool body, and rubber bands wound on the dot columns can be enclosed into plane geometric figures between the dot columns which are spaced from each other.

5. The multi-functional learning tool of five ten logical thinking according to claim 4, wherein: the learning tool body is also provided with a thinking training area which comprises a question card area, a question answering area and a pre-placing area; the problem card district is equipped with the problem card fixed slot of fixed problem card in, and the problem that problem card district one side corresponds the problem card is provided with the answer district, is equipped with a N first recess in the answer district, puts in advance and is equipped with a M second recess in the district, can dismantle fixed X answer button on first recess and the second recess, and when X > 1, the colour of arbitrary two answer buttons is different, and wherein, N, M, X all is positive integer.

6. The multi-functional learning tool of five ten logical thinking according to claim 5, wherein: the learning tool body is also provided with a plurality of independent palace lattice areas, the plurality of independent palace lattice areas are formed by first concave grooves, the digital blocks can be clamped and fixed in the first concave grooves, the front surfaces of all the digital blocks are provided with numbers with the same color, and the back surfaces of all the digital blocks are provided with numbers with the other color.

7. The multi-functional learning tool of five ten logical thinking according to claim 6, wherein: the back of the learning tool body is provided with a thought training area, and a sudoku lattice area and a lattice geometric area are arranged below the question card area.

8. The multifunctional learning tool of five-ten logical thinking according to any one of claims 1-2 and 4-7, wherein: the learning tool body is provided with a bead shifting area, the bead shifting area comprises bead rods and beads sleeved on the bead rods, the bead rods are fixed on the learning tool body through fixing parts, Y groups of fixing parts are arranged on the bead shifting area, Z bead rods are arranged, Z is more than or equal to 1 and less than or equal to Y, Z, Y is a positive integer, and the top ends of the bead rods are provided with limiting parts with diameters larger than the diameters of bead holes; the learning tool body is provided with an operation area, the operation area is internally provided with a roller which rotates through a central shaft, and the roller comprises a digital roller with numbers on the surface and a symbol roller with symbols on the surface;

each bead rod is sleeved with ten or five beads, and when the five beads are sleeved, the colors of the five beads are the same; when ten beads are sleeved, the color of the upper continuous five beads is the same, the color of the lower continuous five beads is the same, and the color of the upper continuous five beads is different from that of the lower continuous five beads.

9. The multi-functional learning tool of five ten logical thinking according to claim 8, wherein: still be equipped with the storage area on the learning aid body, the joint has the apron of accomodating in the storage area, and the storage area is including arranging in first storage area and the second storage area of dialling the pearl district left and right sides respectively.

10. The multi-functional learning aid of five-ten logical thinking according to claim 9, wherein: the upper part of the front surface of the learning tool body is provided with a digital decomposition area and an operation area, the bead storage parts of the digital decomposition area are arranged at two sides of the operation area, and the decomposition part can be rotated to the upper part of the operation area; the lower part of the front surface of the learning tool body is provided with a containing area and a bead shifting area, and a bead shifting cover plate is clamped on the bead shifting area.

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