Math lesson #11, Dec 07, 2017
Today's topics: 2D tilings using tangrams; two fun activity games (counting steps and odd & even numbers); personal work (spatial thinking - 2D nets of 3D cubes; numbers and quantities - winter themes).
Trying to make shapes pre-drawn on paper using a given set of tangram pieces. It is not easy - only a special arrangement of the pieces will exactly fill the ouline!
A special smaller shape for every child, and a large one for everybody to work together.
Studying even and odd numbers using wooden cubes.
Odd and even numbers acivity: jump out of the carpet for even, stay in for odd!
Even and odd numbers on paper plates.
Another physical activity game: how many steps to the cat?
Finding right and wrong cube nets.
Coloring nets and making them into cubes.
Roll your cube on a path, and color its "trace" (using the colors of faces that touched the paper).
Work on matching numbers and quantities, and numbers that add up to 10. (See the last photo!)
Trying to make shapes pre-drawn on paper using a given set of tangram pieces. It is not easy - only a special arrangement of the pieces will exactly fill the ouline!
A special smaller shape for every child, and a large one for everybody to work together.
Studying even and odd numbers using wooden cubes.
Odd and even numbers acivity: jump out of the carpet for even, stay in for odd!
Even and odd numbers on paper plates.
Another physical activity game: how many steps to the cat?
Finding right and wrong cube nets.
Coloring nets and making them into cubes.
Roll your cube on a path, and color its "trace" (using the colors of faces that touched the paper).
Work on matching numbers and quantities, and numbers that add up to 10. (See the last photo!)