CN117636714A - Scene simulation teaching aid - Google Patents

Abstract

The invention discloses a scene simulation teaching aid, which consists of a track model 1, a train model A2 and a train model B3, and is characterized in that: the track model 1 is provided with four sliding grooves 7 which are parallel to each other, the train model A2 is embedded with a driving module 4, the top of the train model A2 is embedded with a control panel 5, the train model B3 is embedded with the driving module 4, and the driving module 4 comprises wheels 44 with convex 45. The teaching aid can simulate the physical situation that trains meet (misplace), enriches teaching modes and teaching means, can excite students' learning enthusiasm to a certain extent, overcomes the problems that traditional teaching is easy to disjoint with reality, has weak pertinence and the like to a certain extent, can better cultivate the space imagination and situation construction capability of students, ensures that the physical situation that trains meet (misplace) is more visual, and ensures that students can more easily understand the question type that the thorough trains meet (misplace).

Description

Scene simulation teaching aid

Technical Field

The invention relates to the field of teaching supplies, in particular to a teaching aid capable of simulating a physical situation of a train meeting (staggered car).

Background

Most teaching modes at present are to write on a blackboard by using chalk or display the teaching contents by using multimedia equipment, but the content which can be displayed is relatively limited, and particularly relates to specific physical processes such as train dislocation. The physical scene is difficult to simulate realistically by adopting the traditional teaching means, the display content is relatively rigid, and the interestingness is also lacking. And some students lack space imagination and construction capability, scene simulation and assumption capability, and are difficult to understand relatively complex physical processes, and if physical problems are regarded as mechanical operation and memory, actual application and grasp of the physical processes are lacking, so that learning effect is difficult to achieve. The current train model toys are mostly used as toys, are fully focused on interestingness, lack the capability of simulating specific physical scenes and lack certain educational capability.

Disclosure of Invention

The invention aims to provide a scenario simulation teaching aid which can simulate a physical scenario of train meeting (crossing), carry out voice prompt on the serious difficulty of the physical scenario, display a specific calculation process on a control panel and explain the serious difficulty related to the problem and a calculation method. The teaching aid can cultivate the space imagination and scene construction capability of students to a certain extent, so that the physical scene of train meeting (staggered vehicles) is more visual, and students can more easily understand the problem types of thorough train meeting (staggered vehicles).

In order to achieve the above object, the present invention provides the following technical solutions: a scene simulation teaching aid comprises a track model, a train model A and a train model B, and is characterized in that: the rail model is provided with four sliding grooves which are parallel to each other, the train model A is embedded with a driving module, the top of the train model A is embedded with a control panel, the control panel comprises a touch screen and a starting switch, and the train model B is embedded with the driving module.

Further, the driving module comprises a signal transmitting and receiving device, a battery, a driving motor, wheels and a speed regulator.

Further, the tread of the wheel is convex.

Further, the track model is provided with four sliding grooves which are parallel to each other, the width of each sliding groove is larger than the convex thickness of the tread of the wheel, and when the train model A and the train model B are placed in the track model, the convex parts of the tread of the wheel fall into the sliding grooves.

Further, a control panel is embedded at the top of the train model A, and the control panel comprises a touch screen and a starting switch.

Furthermore, baffles are arranged at two ends of the track model.

In the scheme, the teaching aid capable of simulating the physical situation that trains meet has the following beneficial effects:

1. the image is vivid, the teaching mode and the teaching means are greatly enriched, and the problems that the traditional teaching is easy to be disjointed with reality, the pertinence is not strong and the like are overcome to a certain extent;

2. the learning enthusiasm of students is stimulated, and theoretical learning and practice enter a virtuous circle interaction process;

3. the teaching aid can train the space imagination and scene construction capability of students to a certain extent, enables the physical scene of train meeting (dislocation) to be more visual, and enables students to more easily understand the problem type of thorough train meeting.

Drawings

In order to more clearly illustrate the technical solutions of the present application, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present application, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

Fig. 1 is a schematic diagram of the overall structure of the present invention.

Fig. 2 is a schematic view of a tire.

Detailed description of the preferred embodiments

In order to better understand the technical solutions of the present application, the following description will be provided in detail with reference to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating and illustrating the invention, are not intended to limit the invention.

The present application is described in further detail below in conjunction with fig. 1.

The application discloses sight simulation teaching aid comprises track model 1, train model A2, train model B3, its characterized in that: the track model 1 is provided with four sliding grooves 7 which are parallel to each other, the train model A2 is embedded with a driving module 4, the top of the train model A2 is embedded with a control panel 5, the train model B3 is embedded with the driving module 4, and the driving module 4 comprises wheels 45 with convex parts 46.

The following describes the content of the invention in further detail according to the specific operation of the present embodiment:

the train model A2 is placed on one side of the track model 1, and the convex 46 part of the tread of the wheel of the train model just falls into the sliding groove;

placing the train model B3 on the other side of the track model 1, wherein the convex 47 part of the tread of the wheel of the train model B3 just falls into the sliding groove, and the train model B3 and the train model A2 are placed on the track model 1 in parallel and staggered mode;

pushing the train model A2 and the train model B3 to the left and right to contact the baffle plates 8 at the tail parts of the train model A2 and the train model B3 respectively, and contacting the baffle plates 8 at the two sides at the tail parts of the train model A2 and the train model B3 respectively;

the switch of the control panel on the train model A2 is turned on, and four of the five long trains A and B which meet (misplacement) problems can be input into the touch screen 51;

turning on the start switch on the train model A2, and sending a start signal to the train model B3 by the signal transceiver 42 on the train model A2, where the two train models start to simulate the physical situation that the trains meet (are dislocated);

after the physical scene simulation is finished, the loudspeaker plays the problem of train meeting (dislocation) and the calculation method stored in the control panel, and the problem of difficulty, the calculation process and the result are displayed in the touch screen.

The foregoing description of the preferred embodiments is provided for the purpose of illustration only, and is not intended to limit the invention to the particular embodiments disclosed, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.

Claims (6)

1. A scene simulation teaching aid comprises a track model (1), a train model A (2) and a train model B (3), and is characterized in that: the rail model (1) is provided with four sliding grooves (7) which are parallel to each other, the train model A (2) is embedded with a driving module (4), the top of the train model A (2) is embedded with a control panel (5), the train model B (3) is embedded with the driving module (4), and the driving module (4) comprises wheels (44) of a convex part (45).

2. A situational simulation teaching aid according to claim 1, characterized in that the driving module (4) comprises a signal transceiver (41), a battery (42), a driving motor (43), wheels (44).

3. A situational simulation teaching aid as claimed in claims 1, 2, characterized in that the tread of the wheel (44) is convex (45).

4. A simulation teaching aid according to claim 1, characterized in that the track model (1) is provided with four parallel runners (7), the width of the runners (7) is larger than the thickness of the convexities (45) of the tread of the wheels (44) and smaller than the thickness of the wheels (44), and when the train model a (2) and the train model B (3) are placed on the track model (1), the convexities (45) of the tread of the wheels (44) fall into the runners (7).

5. A scenario simulation teaching aid according to claim 1, characterized in that the top of the train model a (2) is embedded with a control panel (5), the control panel comprises a touch screen (51) and a start switch (52), and the touch screen (51) can input four parameters of speed, length and length of a train a and a train B of a train meeting (misplacement) problem and the length of a train when the train is separated from a train head to a train tail.

6. A situational simulation teaching aid according to claim 1, characterized in that baffles (6) are provided at both ends of the orbit model (1).