Page 39 - PlayFacto_B2
P. 39
4 Speed
rectangle

Unit Objective Make different rectangles by using pentomino pieces.
.Learn twelve different pentomino pieces through the activity ‘Exit

the maze’ activity.
.Make rectangles in different ways by using pentomino pieces.
.Develop the skills of finding the changes in figures when flipping

or turning pentomino pieces through the ‘Speed rectangle’ activity.

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.

36 Workbook B-2
   34   35   36   37   38   39   40   41   42   43   44