As Straight As An Arrow
Quirky Quadrangles
Data Delivers
Groovy Geometric Shapes
Math on the Move
100
A part of a line with 2 endpoints.
What is a line segment?
100
A 4-sided regular polygon with sides of equal length meeting at right angles.
What is a square?
100
A set of related addition and subtraction, or multiplication and division equations using the same numbers (e.g., 6+9=15, 15-9=6, 9+6=15, 15-6=9).
What is a fact family?
100
A solid figure that has a circular base and one vertex.
What is a cone?
100
Having the same shape and the same size.
What is congruent?
200
A straight path extending forever in both directions and with no endpoints.
What is a line?
200
A 4-sided polygon with exactly one set of parallel lines.
What is a trapezoid?
200
The difference between the high number and the low number in a set of data.
What is the range?
200
A rectangular solid having six congruent square faces.
What is a cube?
200
A movement of a figure to a new position without turning or flipping it.
What is a translation (slide)?
300
A part of a line that has one endpoint and continues on without end in the other direction.
What is a ray?
300
A 4-sided polygon having all right angles.
What is a rectangle?
300
The number(s) that occurs most often in a set of data.
What is the mode?
300
A three-dimensional figure with two circular bases, which are parallel and congruent.
What is cylinder?
300
A movement of a figure that turns that figure around a fixed point.
What is a rotation (turn)?
400
Lines that never intersect and are always the same distance apart.
What are parallel lines?
400
A 4-sided polygon whose opposite sides are parallel and congruent.
What is a parallelogram?
400
The middle number in an ordered set of data, or the average of the two middle numbers when the set has two middle numbers.
What is the median?
400
A solid figure in which all six faces are rectangles.
What is rectangular prism?
400
A transformation that produces the mirror image of a figure.
What is reflection (flip)
500
Two lines, segments, or rays that intersect to form 90 degree (right) angles?
What are perpendicular lines?
500
A 4-sided polygon with sides of equal length but NO right angles.
What is a rhombus?
500
The number found by dividing the sum of a set of numbers by the number of addends.
What is the mean or average?
500
A solid figure with a polygon base and triangular sides that meet at a single point (vertex).
What is a pyramid?
500
A solid figure that has all points the same distance from the center.
What is a sphere?
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