Week 2 vocab

Front

Any number being added

Back

Addend

Front

Model showing place value products in a rectangle

Back

area model

Front

Arrangement of objects in equal rows

Back

array

Front

Measure of the interior region of a 2D figure or surface of a 3D figure.

Back

area

Front

Angle < 90°

Back

acute angle

Front

Two rays sharing an endpoint

Back

Angle

Front

Step-by-step method for computing

Back

algorithm

Front

Characteristic: size, shape, color

Back

attribute

Front

Same size & shape

Back

congruent

Front

Metric unit of length = 0.01 meter

Back

centimeter