Arrays
Partitioning
Plane Shapes
Solid Figures
Vocabulary
100
0 0 0 0 0
0 0 0 0 0
0 0 0 0 0
How many columns are in this array?
5
100
How is this circle partitioned?
Thirds
100
This shape has 0 sides and 0 angles.
What is a circle?
100
Which solid figure has zero sides, zero vertices, and zero faces?
Sphere
100
What is a face?
The flat side of a solid figure that does not roll.
200
O O O O
O O O O
O O O O
How many rows are in this array?
3
200
Is this shape partioned into halves? 
No, thirds.
200
This shape has 5 sides and 5 angles.
What is a pentagon?
200
Which solid figure has 2 faces, no vertices, and looks like a paper towel tube?
Cylinder
200
What is a vertex?
The point where line segments meet
300
O O O O O O
O O O O O O
O O O O O O
How many total O's are in this array?
18
300
What fraction of the circle is shaded?
1/4
300
This shape has 4 sides, 4 angles, and all sides are the same length.
What is a square or a rhombus?
300
What is the name of this solid figure?
Cone
300
Which shape has right angles?
Square
400
X X X X X X
X X X X X X
X X X X X X
How many columns are in this array?
6
400
Is this square partitioned into fourths?
No. It doesn't have equal parts.
400
What is the name of this shape?
Hexagon
400
How many edges does a cube have?
12
400
What word means "2 or more lines that are the same distance apart that never merge or cross?"
Parallel
500
How many total x's are in this array?
x x x x x x x
x x x x x x x
x x x x x x x
21
500
What fraction of the shape is shaded?
three thirds or one whole
500
Are all of these shapes quadrilaterals?
Square
Rhombus
Circle
Trapezoid
No, a circle is a polygon but not a quadrilateral.
500
How many faces does a rectangular prism have?
6
500
What is a parallelogram?
A quadrilateral with opposite sides parallel to each other