TH6199C3 - Mathematics learning materials Set of two identical triangles Scene - side - side - Google Patents

Abstract

DC60 Mathematics learning aids, a set of two identical triangles. Scene - side - side It is a medium that teachers use in teaching and learning in the classroom. Which looks like a rectangular wooden board With rectangular wooden frame Inside, a block on the left is made into a right triangle to insert a player that is a right triangle of 1 piece, with the opposite side screened on the top. A player that is a right triangle and on a rectangular wooden board with 1 right angled side, a line is screened on the player that is a right triangle and on top. 2 rectangular wooden boards and the right corner of the player in a wooden shape Right triangles have a square wooden player representing a right triangle. And the right block is made into a right triangle To insert a player that is a rectangular wooden plank, amount 1 piece with the hypotenuse, lines are screened on the player that is a wooden plank. Right triangles and 1 rectangular wooden board. One, lines are screened on the player that is a right triangle and on a wooden board. 2 rectangles and the right angle of the player which is a right triangle plank have A player with a square wooden plank showing a right triangle. Equal in all respects With a player that is a right triangle in the left block The player is a triangular plank. Both right angles and the player is a square plank showing a right triangle. Both pieces are painted on both sides. And a player that is a wooden board with a right triangle and a player that is a sheet A square stick showing a right triangle can now be removed from the block. It is placed in another block and can be turned over. To describe and express the relationship of Two identical triangles Scene - side - side Will use the playing of the wooden planks A right triangle and a square wooden player representing a corner triangle. The block on the left and the block on the right. Which this invention is suitable for use as Mathematics class materials on two perfectly equal triangles. Scene - side - side And facilitate teachers in choosing to use mathematical materials Assembling the classroom teaching properly, creating a deep understanding of Students in the creation of knowledge that proves theory From concrete to abstraction is a quality medium according to the principles of mathematics. The materials are strong, durable, lower costs and the time it takes to fabricate the media multiple times and convenient for storage. Strengthen the mind A creative and positive attitude to learn about mathematics for young students. Mathematics learning materials Set of two identical triangles Scene - side - side It is a medium that teachers use in teaching and learning in the classroom. Which looks like a rectangular wooden board With rectangular wooden frame Inside, the left block is made into a right triangle. To insert a player that is a right-angled triangle wood, 1 piece, with the hypotenuse, lines are screened on the player that is a right triangle and on the wooden board. One rectangle with a right angle on one side, a line is screened on the player which is a right triangle and two rectangular wooden planks and the right angle of the player is a right triangle with a player that is a wooden plank. A square shape that shows a right triangle. And the right block is made into a right triangle To insert a player that is a right-angled triangle plank, amount 1 piece, with the hypotenuse of lines screened on the player that is a right triangle And on a rectangular wooden board with 1 dash, with a right angle on one side, a line is screened on a player that is not a right triangular plate and on two rectangular wooden boards and on the right corner of a player that is a right triangle with a body Play at a square wooden plank showing a right triangle. That is exactly the same as the right triangle-shaped player in the left block. The player is the two right triangular planks and the square wooden player that represents the two right triangles, painted on both sides. And a player that is a right triangle-shaped wooden board And the player is a square wooden board showing a right triangle, the player can be removed from the block and placed in another block and can be turned over. To describe and express the relationship of two identical triangles Scene - side - side Will use to place the player in a right triangle shape And the player is a square wooden plank showing a right triangle, the block on the left and the block on the right. This invention is suitable for use as a mathematics teaching material in the classroom on two identical triangles. Scene - side - side And to facilitate teachers in choosing to correctly use mathematics materials used in classroom teaching Appropriate to build students' knowledge and understanding to generate knowledge that is proof of theory. From concrete to abstraction is a quality medium according to the principles of mathematics. The material is durable, cost-effective, and the time it takes for the media to be fabricated multiple times and convenient for storage. It can foster creativity and a positive attitude in learning about mathematics for students.

Claims (4)

1. Mathematics learning materials Set of two identical triangles Scene - side - side It looks like a rectangular wooden board (7) with a rectangular wooden frame (1) (4). Inside, a block on the left is a right triangle (13), with the hypotenuse screen lines. (9) On the player that is a right triangle board (10) and on the rectangular wooden board (7) 1 dash on one side, a line (11) is screened on the player which is a right triangle (7). ) And on the rectangular wooden board (11) 2 numbers and the right block is made into a right triangle (6) with the hypotenuse line (5) is screened on the player which is a right triangle. (3) And on a rectangular wooden board (7) number 1 on one side, a line (8) is screened on the player that is a right triangle (3) and on a rectangular wooden board (8) number 2. Draw the two right triangle (3) (10) triangular wooden players and the square (2) (12) square wooden players can be removed from the block and placed in another block. 2. Learning Mathematics A set of two identical triangles Scene - side - side According to claim 1, which is a learning tool for mathematical set of two triangles in all respects. Scene - side - side There is a characteristic of a rectangular wooden board (7), with a rectangular wooden frame (1) (4), inside the left block is a right triangle (13). 3. Learning Mathematics A set of two triangles that are exactly the same. Scene - side - side According to claim 1, which is a learning tool for mathematical set of two triangles in all respects. Scene - side - side There is a unique character of the player that is a right-angled triangle board (10) 1 piece, where the hypotenuse side is screened on the player that is a right triangle board and on the rectangular wooden board (9), number 1 on the composite side. Right angle on one side, lines are screened on the player with a right-angled triangle. And on the two rectangular wooden boards (11) and the right angle of the player that is the right triangle (10) there is a square wooden player (12) showing the right triangle. And a right-sided block (6) is made to insert a player that is a right-angled triangle (3) 1 piece, with the hypotenuse screen lines on the player that is a right triangle and on the board. One (5) rectangular wood with a right angle, one side with a line screened on the player that is an equilateral triangle And on the right triangle (8) two wooden boards and at the right angle of the player that is a right triangle (3) there is a player with a right triangle (10) in the left block. 4. Learning Mathematics A set of two triangles that are exactly the same. Scene - side - side According to claim 1, which is a learning tool for mathematical set of two triangles in all respects. Scene - side - side There are characteristics of the player's two right-angled triangles (3) (10) and the square-shaped player (2) (12), showing the two right-angled triangles, painted on both sides. And a player with a right triangle (3) (10) and a player that is a square wooden (2) (12) that shows a right triangle, the player can be removed from the block and placed in another block. And can be turned upside down