CN200956207Y - Multi-purpose teaching aid for Moon phase and sunshine observation - Google Patents
Multi-purpose teaching aid for Moon phase and sunshine observation Download PDFInfo
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- CN200956207Y CN200956207Y CN 200620013237 CN200620013237U CN200956207Y CN 200956207 Y CN200956207 Y CN 200956207Y CN 200620013237 CN200620013237 CN 200620013237 CN 200620013237 U CN200620013237 U CN 200620013237U CN 200956207 Y CN200956207 Y CN 200956207Y
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Abstract
A moon phase and sunlight observation multi-functional teaching tool includes a main plate, of which both sides printed with geographical marks, an active round plate of which both sides printed with spherical graticule pattern, two semi-transparent and semi-round connecting plates printed with the global graticule indicating the night sphere. A round hole with diameter a little bigger than that of the active round plate is opened in the center of the main plate; a rotary axis is positioned in the center of the active round plate capable of revolving the central axis, and laid in the central hole of the main plate; the active round plate is removably connected with the main plate; the semi-transparent and semi-round connecting plates are respectively covered on partial area of the front side and back side of the active round plate. The teaching tool solves the teaching problems of moon phase and the height of the sun at noon which have confused the Geography teaching for a long time.
Description
Affiliated technical field
The utility model relates to a kind of teaching with active presentation instrument and study article, especially a kind of can instruction of papil observation and study about the phases of the moon and sunshine geographical knowledge multi-usage teaching aid and study article.
Background technology
" science " curricular standard of junior middle school at present requires the student to grasp certain phases of the moon knowledge, and regular senior secondary school's " geographical curricular standard " requires certain chronometer phenomenon of observation, as altitude of the sun knowledge.This is the difficult point of phases of the moon teaching and altitude of the sun teaching, and wherein the time that the phases of the moon forms and occurs is understood by Faculty and Students, and when time that form sunshine and district, the solar noon sun height all acquires a certain degree of difficulty.
Summary of the invention
Observation when the objective of the invention is to invent time that a kind of phases of the moon observation, sunshine forms and district, altitude of the sun and solar noon sun height observation multi-usage teaching aid are as student's activities and teachers ' teaching demonstration activity.Carry out phases of the moon observation activity and demonstration by this multi-usage teaching aid, teaching demonstration when time that form sunshine and district, altitude of the sun teaching demonstration and two minutes two are to solar noon sun height teaching demonstration, reach to cultivate the student and participate in and cooperative learning, and the purpose of object teaching.
The technical scheme that its technical matters that solves the utility model adopts is: observe the multi-usage teaching aid at a kind of phases of the moon and sunshine, comprise a two-sided mainboard that is printed on various GEOGRAPHICAL INDICATION, a two-sided movable plectane that is printed on earth graticules pattern, with two be printed on the translucent semicircle web joint that earth graticules is represented night hemisphere, the central authorities of above-mentioned mainboard have the circular hole of slightly larger in diameter in described movable plectane diameter, described movable plectane center is provided with rotating shaft and can rotates around central shaft, and be embedded at above-mentioned mainboard central openings place, and should the activity plectane can dismantle flexibly and be connected with mainboard, be convenient to according to request for utilization replacing activity plectane, described again translucent semicircle web joint covers respectively on the pro and con of described movable plectane, and this web joint has only covered the subregion of described movable plectane pro and con.
For easy to use, observe the multi-usage teaching aid be of a size of long 50～100 centimetres at this phases of the moon and sunshine as the teaching aid of classroom instruction, wide 50～100 centimetres; The diameter that sheet is made student's desktop apparatus is of a size of long 15～30 centimetres, and is wide 15～30 centimetres.Simultaneously, described movable plectane is 25～40 centimetres as the teaching aid diameter of classroom instruction, diameter as student's desktop apparatus is 5～18 centimetres, and should activity plectane front be printed on contain the special time zone central meridian number of degrees and warp and weft mark, land, Northern Hemisphere profile to the north of the Northern Hemisphere pattern at center very, reverse side is printed on the earth hemisphere graticules pattern that contains south poles and special warp and weft.
For ease of making and saving cost, described mainboard and movable plectane can be made by timber, paper wood, plastics etc.
Change round the clock for ease of observation, described semicircle web joint can be made by the translucent organic glass of translucent film, pale blue or the light ash of pale blue or light ash or the translucent plastics of pale blue or light ash etc., represents that this zone is in the state at night when the earth graticules of movable plectane rotates to the translucent semicircle web joint of night hemisphere zone.For ease of dismounting, the edge of this semicircle web joint is provided with connecting hole.
For ease of phases of the moon observation and study, according to Northern Hemisphere rotation rule, described mainboard front be printed on the time, round the clock, morning, at dusk, cue mark such as terminator and main sunray mark, the movable plectane that mainboard front circular hole is inlayed be printed on contain the special time zone central meridian number of degrees and warp and weft mark, land, Northern Hemisphere profile to the north of the Northern Hemisphere pattern at center very.During as the study of phases of the moon observation and education activities, rotation activity plectane just is appreciated that earth rotation forms different time observations to the different phases of the moons under solar irradiation.Can also unload two expression translucent web joints of night hemisphere and movable plectane down, observer's head puts in the study group work that carries out the analogue observation phases of the moon.
Observation and study during for ease of the time that forms sunshine and district, according to Northern Hemisphere rotation rule, rotation be embedded in being printed on of described mainboard front circular hole contain the special time zone central meridian number of degrees and warp and weft mark, land, Northern Hemisphere profile to the north of the movable plectane of the Northern Hemisphere pattern at center very, just be appreciated that when earth rotation forms different districts under solar irradiation.
For ease of observation of solar noon sun height and study, according to the revolution of earth rule, described mainboard reverse side is printed on sunray and solar noon sun height mark, the movable plectane of the reverse side that is printed on the earth hemisphere graticules pattern that contains south poles and special warp and weft that mainboard reverse side circular hole is inlayed.During as the study of solar noon sun height observation and education activities, rotation activity plectane just is appreciated that revolution of earth when different positions, the formation solar noon sun height under the solar irradiation.Can also to the north of described being printed on very the positive movable plectane of the Northern Hemisphere pattern at center be embedded in the mainboard reverse side circular hole, understand the different longitudes that earth rotation forms and the altitude of the sun of somewhere different time under different solar irradiations.
For the student further being understood and learning, the utility model also is provided with a cover annex, and this annex comprises that a thin plate that is printed on the black and white phases of the moon earth, 6 are printed on sunray and different altitude of the sun adhesive sticker transparent membranes and 8 thin slices that are printed on the different phases of the moons.
The beneficial effects of the utility model
Observe multi-usage teaching aid simple structure at this phases of the moon and sunshine, visual pattern, study and teaching operation are convenient, and multi-usage is used repeatedly, and is elegant in appearance, sturdy and durable, easy to carry, makes things convenient for teacher to impart knowledge to students and student's study; And residence is taught among simple observation activity and object teaching, solves the phases of the moon and this difficulties in teaching of solar noon sun height of long-term puzzlement geographical teaching.
Description of drawings
Fig. 1 is a multi-usage teaching aid front schematic view of the present utility model.
Fig. 2 is a multi-usage teaching aid reverse side synoptic diagram of the present utility model.
Fig. 3 is a multi-usage teaching aid side sectional view of the present utility model.
Fig. 4 is a mainboard front schematic view of the present utility model.
Fig. 5 is a mainboard reverse side synoptic diagram of the present utility model.
Fig. 6 is the movable plectane front schematic view of earth graticules of the present utility model.
Fig. 7 is the movable plectane reverse side of an earth graticules of the present utility model synoptic diagram.
Fig. 8 is an annex synoptic diagram of the present utility model.
Embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
As Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, with shown in Figure 8, observe the multi-usage teaching aid at a kind of phases of the moon and sunshine, comprise a two-sided mainboard (1) that is printed on various GEOGRAPHICAL INDICATION, a two-sided movable plectane (5) that is printed on earth graticules pattern, two are printed on the translucent semicircle web joint (2) that earth graticules is represented night hemisphere, one cover annex (11), the central authorities of above-mentioned mainboard (1) have the circular hole (51) of slightly larger in diameter in described movable plectane diameter, described movable plectane (5) center is provided with rotating shaft and can rotates around central shaft, and being embedded at above-mentioned mainboard central openings (51) locates, and should activity plectane (5) can dismantle flexibly and be connected with mainboard (1), be convenient to according to request for utilization replacing activity plectane (5), described again translucent semicircle web joint (2) covers respectively on the pro and con of described movable plectane (5), and this web joint (2) has only covered the subregion of described movable plectane (5) pro and con.
For easy to use, the mainboard (1) of observing the multi-usage teaching aid at this phases of the moon and sunshine is of a size of long 50～100 centimetres as the teaching aid of classroom instruction, and is wide 50～100 centimetres; Diameter as student's desktop apparatus is of a size of long 15～30 centimetres, and is wide 15～30 centimetres.Simultaneously, described movable plectane (5) is 25～40 centimetres as the teaching aid diameter of classroom instruction, diameter as student's desktop apparatus is 5～18 centimetres, and should activity plectane (5) front be printed on contain the special time zone central meridian number of degrees and warp and weft mark (9), land, Northern Hemisphere profile to the north of the Northern Hemisphere pattern at center very, reverse side is printed on the earth hemisphere graticules pattern that contains south poles and special warp and weft.
For ease of making and saving cost, described mainboard (1) and movable plectane (5) can be made by timber, paper wood, plastics etc.
Change round the clock for ease of observation, described semicircle web joint (2) can be made by the translucent organic glass of translucent film, pale blue or the light ash of pale blue or light ash or the translucent plastics of pale blue or light ash etc.During use, when rotating to regional that the translucent semicircle web joint of night hemisphere (2) covers, the earth graticules of movable plectane (5) represents that this zone is in the state at night.
As shown in Figure 4, for ease of phases of the moon observation and study, according to Northern Hemisphere rotation rule, described mainboard (1) front is printed on the time (4), (3), terminator cue marks such as (8) round the clock.As shown in Figure 6, mainboard front circular hole movable plectane (5) front of inlaying be printed on contain the special time zone central meridian number of degrees and warp and weft mark (7), land, Northern Hemisphere profile to the north of the Northern Hemisphere pattern at center very.
The utility model is during as the study of phases of the moon observation and education activities, and rotation activity plectane (5) just is appreciated that earth rotation forms different time observations to the different phases of the moons under solar irradiation.Can also unload two blocks of the expressions translucent web joints of night hemisphere (2) and movable plectanes (5) down, the study group work of the analogue observation phases of the moon is carried out in the perforate (51) that the observer puts in mainboard central authorities with head.
Observation and study during for ease of the time that forms sunshine and district, according to Northern Hemisphere rotation rule, rotate described mainboard (1) front circular hole be printed on the special time zone central meridian number of degrees and warp and weft mark (7), land, Northern Hemisphere profile to the north of the movable plectane (5) of the Northern Hemisphere pattern at center very, just be appreciated that when earth rotation forms different districts under solar irradiation.
As Fig. 2 and shown in Figure 5, for ease of solar noon sun height observation and study, according to the revolution of earth rule, described mainboard (1) reverse side is printed on sunray and solar noon sun height mark (9), (10).As shown in Figure 7, described movable plectane (5) reverse side then is printed on the earth hemisphere graticules pattern that contains south poles and special warp and weft.During as the study of solar noon sun height observation and education activities, rotation activity plectane (5) just is appreciated that revolution of earth when different positions, the formation solar noon sun height under the solar irradiation.Very the positive movable plectane (5) of the Northern Hemisphere pattern at center is embedded in the mainboard reverse side circular hole (51) to the north of will be described being printed on, rotation activity plectane then can help to understand the different longitudes that earth rotation forms and the altitude of the sun of somewhere different time under different solar irradiations.
As shown in Figure 8, for the student further being understood and learning, the utility model also is provided with a cover annex (11), and this annex (11) comprises that a thin plate (111) that is printed on the black and white phases of the moon earth, 6 are printed on sunray and different altitude of the sun adhesive sticker transparent membranes (113) and 8 thin slices (112) that are printed on the different phases of the moons.
Claims (8)
1. the phases of the moon and observe the multi-usage teaching aid sunshine, comprise a two-sided mainboard that is printed on various GEOGRAPHICAL INDICATION, a two-sided movable plectane that is printed on earth graticules pattern, two are printed on the translucent semicircle web joint that earth graticules is represented night hemisphere, it is characterized in that: the central authorities of described mainboard have the circular hole of slightly larger in diameter in described movable plectane diameter, described movable plectane center is provided with rotating shaft and can rotates around central shaft, and be embedded at above-mentioned mainboard central openings place, and should the activity plectane can dismantle flexibly and be connected with mainboard, be convenient to according to request for utilization replacing activity plectane, described again translucent semicircle web joint covers respectively on the pro and con of described movable plectane, and this web joint has only covered the subregion of described movable plectane pro and con.
2. the phases of the moon as claimed in claim 1 and observe the multi-usage teaching aid sunshine, it is characterized in that: described mainboard, movable plectane and semicircle web joint can be made by timber, paper wood, plastics etc.
3. the phases of the moon as claimed in claim 1 or 2 and observe the multi-usage teaching aid sunshine is characterized in that: observe the multi-usage teaching aid be of a size of long 50～100 centimetres at this phases of the moon and sunshine as the teaching aid of classroom instruction, and wide 50～100 centimetres; Diameter as student's desktop apparatus is of a size of long 15～30 centimetres, and is wide 15～30 centimetres.
4. the phases of the moon as claimed in claim 3 and observe the multi-usage teaching aid sunshine is characterized in that: on the described mainboard front, feature and earth rotation rule according to the north and south two hemispheres are printed on round the clock, time indication note, morning marks such as terminator at dusk; On the mainboard reverse side,, be printed on the mark of sunray and main altitude of the sun according to the solar noon sun height profile rule that revolution of earth rule and sunshine form.
5. the phases of the moon as claimed in claim 4 and observe the multi-usage teaching aid sunshine, it is characterized in that: described movable plectane is 25～40 centimetres as the teaching aid diameter of classroom instruction, diameter as student's desktop apparatus is 5～18 centimetres, and should activity plectane front be printed on contain the special time zone central meridian number of degrees and warp and weft mark, land, Northern Hemisphere profile to the north of the Northern Hemisphere pattern at center very, reverse side is printed on the earth hemisphere graticules pattern that contains south poles and special warp and weft.
6. want the 2 described phases of the moons and observe the multi-usage teaching aid sunshine as right, it is characterized in that: described semicircle web joint can be made by the translucent organic glass of translucent film, pale blue or the light ash of pale blue or light ash or translucent plastics of pale blue or light ash etc.
7. the phases of the moon as claimed in claim 1 or 2 and observe the multi-usage teaching aid sunshine, it is characterized in that: observe the multi-usage teaching aid also comprise a cover annex at the described phases of the moon and sunshine, this annex comprises that a thin plate that is printed on the black and white phases of the moon earth, 6 are printed on sunray and different altitude of the sun adhesive sticker transparent membranes and 8 thin slices that are printed on the different phases of the moons.
8. the phases of the moon as claimed in claim 1 or 2 and observe the multi-usage teaching aid sunshine is characterized in that: for ease of dismounting, the edge of described semicircle web joint is provided with connecting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620013237 CN200956207Y (en) | 2006-03-24 | 2006-03-24 | Multi-purpose teaching aid for Moon phase and sunshine observation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620013237 CN200956207Y (en) | 2006-03-24 | 2006-03-24 | Multi-purpose teaching aid for Moon phase and sunshine observation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200956207Y true CN200956207Y (en) | 2007-10-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620013237 Expired - Fee Related CN200956207Y (en) | 2006-03-24 | 2006-03-24 | Multi-purpose teaching aid for Moon phase and sunshine observation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200956207Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105976683A (en) * | 2016-07-19 | 2016-09-28 | 深圳国泰安教育技术股份有限公司 | Embedded programmable system application experiment box |
-
2006
- 2006-03-24 CN CN 200620013237 patent/CN200956207Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105976683A (en) * | 2016-07-19 | 2016-09-28 | 深圳国泰安教育技术股份有限公司 | Embedded programmable system application experiment box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071003 |