Real Number Ordering

Grade 745 min

aligned to Mn 8.1.1.2 Compare Real Numbers; Locate Real Numbers On A Number Line. Identify The Square Root Of A Positive Integer As An Integer, Or If It Is Not An Integer, Locate It As A Real Number Between Two Consecutive Positive Integers.

Learning Objective

I can put real numbers, including square roots, in order from least to greatest and place them on a number line.

Lesson Flow

Watch Video

5 min

Ordering Real Numbers

Unknown Channel

Practice

14 min

7 questions • Short answer

Exit Ticket

5 min

Order the following real numbers from least to greatest and place them on a number line: √10, 3.5, 11/3. Order the following real numbers from least to greatest and place them on a number line: ⅚, 0.9, √0.9. Order the following real numbers from least to greatest and place them on a number line: √20, 4.1, 18/4.

Teacher Guide

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  • Answer keys for all questions
  • Differentiation strategies
  • Extension activities
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