How to teach Pythagorean theorem using manipulatives?
Answer:
1. Begin by introducing the concept of the Pythagorean theorem. Explain that it is a mathematical equation that states that the square of the hypotenuse (the side opposite the right angle) of a right triangle is equal to the sum of the squares of the other two sides.
2. Use manipulatives such as blocks, tiles, or other objects to create a right triangle. Ask students to measure the sides of the triangle and calculate the hypotenuse.
3. Ask students to calculate the square of each side and then add them together.
4. Compare the result to the square of the hypotenuse.
5. Ask students to explain why the two results are the same.
6. Ask students to explain why the Pythagorean theorem works for all right triangles.
7. Ask students to use the Pythagorean theorem to solve real-world problems.