Topic 1 Vocabulary

The counting numbers, plus zero.

• whole numbers

• integers

• rational numbers

All numbers greater than zero.

• positive numbers

• negative numbers

• integers

All numbers less than zero; numbers to the left of zero on the number line.

• positive numbers

• negative numbers

• rational numbers

Tags

CCSS.6.NS.C.6A

The set of positive whole numbers, their opposites, and zero.

• rational numbers

• negative numbers

• integers

The distance from zero on a number line.

• integer

• rational number

• absolute value

Tags

CCSS.6.NS.C.7C

Two integers on opposite sides of zero but the same distance from it.

• absolute value

• opposites

• integers

Tags

CCSS.6.NS.C.6A

Two numbers that have a sum of zero

• absolute value

• additive inverse

• integers

Tags

CCSS.7.NS.A.1B

How many parts out of a whole.

• fraction

• positive number

• integer

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

A decimal that has digits that end.

• fraction

• terminating decimal

• repeating decimal

Tags

CCSS.5.NBT.A.2

A decimal number with a digit (or group of digits) that repeats forever.

• fraction

• terminating decimal

• repeating decimal

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1