As they use the Pattern Blocks and Pattern Block Frames children are actively engaged in mathematics that is both fun and meaningful. When they discover that some combinations of pieces can replace others, that a frame can be filled in more than one way, or that a different number of blocks can fill the same frame, students gain confidence in their ability to solve problems and do mathematics. Manipulating Pattern Blocks to fit the cutout design of each frame helps students to develop spatial reasoning. For example, in one arrangement the trapezoid may be used with the long side down, whereas in a different one, the short side may be down. The trapezoid hasn't changed, only its position in space has changed.
All shapes remain the same no matter how they are positioned.
Combining pieces allows young children to begin to acquire an understanding of geometric spatial relationships in designs. By combining two or more shapes to create a new shape, students gain insight into the ways pieces fit together and how geometric shapes are related. While using Pattern Blocks and Pattern Block Frames, children can also begin to develop an intuitive sense about area, perimeter, shapes within shapes, fractions, geometric relationships and number. Beginning the Activity Introduce the Pattern Blocks and the Pattern Block Frames by allowing students to experiment freely with them. Place them in a designated area where children can choose to explore with them for short periods of time over several days.