Unit 7, Lesson 10
One of the Pieces, All of the Pieces
Grade 1
Warm-up
Which 3 go together?
Activity 1
-
Color in 1 of the halves.
Split the square into halves.
How much of the square is colored in? -
Color in 1 of the fourths.
Split the circle into fourths.
How much of the circle is colored in?
Activity 2
Sort your cards into these categories.
A fourth or a quarter is shaded.
A half is shaded.
The whole shape is shaded.
The pieces are not equal.
Activity 3
Pick 1 or more of these phrases to describe each shape.
- Split into fourths
- Split into halves
- Split into quarters
- Half shaded
- A quarter shaded
- A fourth shaded
- 2 halves shaded
- 4 fourths shaded