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FL

These are the resources that support this Florida Standard.

MAFS.8.NS.1.2: Use rational approximations of irrational numbers to compare the size of irrational numbers, locate them approximately on a number line diagram, and estimate the value of expressions (e.g., π²). For example, by truncating the decimal expansion of √2, show that √2 is between 1 and 2, then between 1.4 and 1.5, and explain how to continue on to get better approximations.

There are 14 resources.
Title Description Thumbnail Image Curriculum Topics

Closed Captioned Video: Rational Numbers: Rational Numbers and Irrational Numbers

Description

Video Tutorial: Rational Numbers: Rational Numbers and Irrational Numbers. In this video, students learn to distinguish rational numbers from irrational numbers.
A Video Transcript is available for this tutorial.
Note: The download is Media4Math's guide to closed captioned videos.

Closed Captioned Video: Rational Numbers: Rational Numbers and Irrational Numbers Rational Expressions

INSTRUCTIONAL RESOURCE: Pumpkin PI

In this Slide Show, do a hands-on geometry activity to measure π. Note: The download is a PPT file.

INSTRUCTIONAL RESOURCE: Pumpkin PI Ratios and Rates

Math Example--Rational Concepts--Rational Approximations of Irrational Numbers--Example 1

This is part of a collection of math examples that focus on rational number concepts.

Math Example--Rational Concepts--Rational Approximations of Irrational Numbers--Example 1 Rational Expressions

Math Example--Rational Concepts--Rational Approximations of Irrational Numbers--Example 10

This is part of a collection of math examples that focus on rational number concepts.

Math Example--Rational Concepts--Rational Approximations of Irrational Numbers--Example 10 Rational Expressions

Math Example--Rational Concepts--Rational Approximations of Irrational Numbers--Example 2

This is part of a collection of math examples that focus on rational number concepts.

Math Example--Rational Concepts--Rational Approximations of Irrational Numbers--Example 2 Rational Expressions

Math Example--Rational Concepts--Rational Approximations of Irrational Numbers--Example 3

This is part of a collection of math examples that focus on rational number concepts.

Math Example--Rational Concepts--Rational Approximations of Irrational Numbers--Example 3 Rational Expressions

Math Example--Rational Concepts--Rational Approximations of Irrational Numbers--Example 4

This is part of a collection of math examples that focus on rational number concepts.

Math Example--Rational Concepts--Rational Approximations of Irrational Numbers--Example 4 Rational Expressions

Math Example--Rational Concepts--Rational Approximations of Irrational Numbers--Example 5

This is part of a collection of math examples that focus on rational number concepts.

Math Example--Rational Concepts--Rational Approximations of Irrational Numbers--Example 5 Rational Expressions

Math Example--Rational Concepts--Rational Approximations of Irrational Numbers--Example 6

This is part of a collection of math examples that focus on rational number concepts.

Math Example--Rational Concepts--Rational Approximations of Irrational Numbers--Example 6 Rational Expressions

Math Example--Rational Concepts--Rational Approximations of Irrational Numbers--Example 7

This is part of a collection of math examples that focus on rational number concepts.

Math Example--Rational Concepts--Rational Approximations of Irrational Numbers--Example 7 Rational Expressions

Math Example--Rational Concepts--Rational Approximations of Irrational Numbers--Example 8

This is part of a collection of math examples that focus on rational number concepts.

Math Example--Rational Concepts--Rational Approximations of Irrational Numbers--Example 8 Rational Expressions

Math Example--Rational Concepts--Rational Approximations of Irrational Numbers--Example 9

This is part of a collection of math examples that focus on rational number concepts.

Math Example--Rational Concepts--Rational Approximations of Irrational Numbers--Example 9 Rational Expressions

Video Transcript: Rational Numbers: Rational Numbers and Irrational Numbers

This is the transcript that goes with the video segment entitled Video Tutorial: Rational Numbers: Rational Numbers and Irrational Numbers.

To access the corresponding Video Tutorial, click here: https://media4math.com/library/video-tutorial-rational-numbers-rational…

Video Transcript: Rational Numbers: Rational Numbers and Irrational Numbers Rational Expressions

Video Tutorial: Rational Numbers: Rational Numbers and Irrational Numbers

Video Tutorial: Rational Numbers: Rational Numbers and Irrational Numbers. In this video, students learn to distinguish rational numbers from irrational numbers.

A Video Transcript is available for this tutorial at this link: Link

VideoTutorial--RationalNumbersVideoThumbnail02.jpg Rational Expressions

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