Vocab Study

Front

Algorithm

Back

The methods, process, or steps used to solve a math problem

Front

Array

Back

A set of objects or numbers arranged in order, often in rows and columns

Front

Add/Addition

Back

To add together

Front

Area Model

Back

A model to show multiplication of each place value product

Front

Associative Property

Back

In addition and multiplication, no matter how the numbers are grouped, the answers are always the same

Front

Commutative Property

Back

In addition and multiplication, numbers may be added or multiplied together in any order and still get the same answer

Front

Compose

Back

To join groups together

Front

Compare

Back

To look for similarities and differences in objects, shapes, and numbers by looking at attributes like size, shape, odd, even, etc.

Front

Digit

Back

The symbols used to write numerals

Front

Dec/Deci

Back

A prefix meaning 10, and in the Metric system, deci means tenth (1/10)