Absolute Value and Opposites

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Objective

I can find the absolute value of a number and identify the opposite of a number.

Part 1 of 3

Warm-up video

Unknown Channel · 5:00

We don't generate video — this one is by Unknown Channel on YouTube. The practice questions and exit ticket below were drafted by AI for this objective, and every question is editable in the teacher guide.

Part 2 of 3

Practice

2 questions

1

Imagine a thermometer. If the temperature is 8°F above zero, what is the opposite temperature? How many degrees apart are these two temperatures? Explain your reasoning.

2

A student says that the absolute value of any number is always positive. Is this true? Explain why or why not, and give an example to support your answer.

Part 3 of 3

Exit ticket

Quick comprehension check

What is the opposite of -2.8? What is the absolute value of ½? What is the absolute value of -10?

Sample answer included in the free materials

Get the materials

Teacher guide, student handout, and slides — free, in Google Docs format

  • Teacher Guide

    Complete lesson plan with answer keys and alternate activities

  • Student Handout

    Printable worksheet

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