Page 37 - PlayFacto_K8
P. 37
4 Tetrahex
Unit Objective Learn the shapes of tetrahex and use them to make
different figures.
.Make different figures of tetrahex by joining four regular hexagons.
.Make different figures by using tetrahex pieces.
.Learn how to use fewer tetrahex pieces to surround one piece
without having any gaps through activity ‘tetrahex’.
NCTM Standards
Geometry
.Investigate and predict the results of putting together and taking
apart two- and three-dimensional shapes.
.Recognize and apply slides, flips, and turns.
.Create mental images of geometric shapes using spatial
memory and spatial visualization.
34 Workbook K-8
Unit Objective Learn the shapes of tetrahex and use them to make
different figures.
.Make different figures of tetrahex by joining four regular hexagons.
.Make different figures by using tetrahex pieces.
.Learn how to use fewer tetrahex pieces to surround one piece
without having any gaps through activity ‘tetrahex’.
NCTM Standards
Geometry
.Investigate and predict the results of putting together and taking
apart two- and three-dimensional shapes.
.Recognize and apply slides, flips, and turns.
.Create mental images of geometric shapes using spatial
memory and spatial visualization.
34 Workbook K-8
