Miss Jayden's Classroom

Jayden Jones, Oct 20, 2024

Table of Contents

  1. Models of Rational Numbers
    1. Ordering Rational Numbers
    2. Rational Numbers on a Numberline
    3. IM-Unit 1: Common Multiples
    4. Ordering Rational Numbers
  2. Fraction Equivalence
    1. Equivalent Fractions
    2. Equivalent Fractions
    3. Ordering Fractions
    4. Simplifying Fractions
    5. Comparing Fractions
    6. Fractions on a numberline
  3. Adding Fractions
    1. Adding Fractions with an Area Model
    2. Adding Fractions with Diagrams
    3. Adding Fractions Scored Practice
    4. Adding fractions on a number line
  4. Subtracting Fractions
    1. Subtracting fractions with number lines
    2. Subtracting Proper Fractions
    3. Subtracting Fractions using an Area Model
    4. Subtracting Fractions with Like Denominators
  5. Multiplying Fractions
    1. Multiplying fractions with area model
    2. Multiplying Fractions
    3. multiples of fractions
    4. Multiplying Fractions
    5. Multiplying Fractions
  6. Dividing Fractions
    1. Dividing Fractions
    2. Dividing Fractions
    3. Dividing Fractions Using Visual Models
    4. Dividing fractions Area models
  7. Ordering Fractions
    1. Ordering Fractions
    2. Ordering Fractions
    3. Comparing Fractions

1.

Models of Rational Numbers

  • 1. Ordering Rational Numbers
  • 2. Rational Numbers on a Numberline
  • 3. IM-Unit 1: Common Multiples
  • 4. Ordering Rational Numbers

1.1.

Ordering Rational Numbers

Sort rational numbers, including positive, negative, decimal, and fractional values in this activity.
– GeoGebra Content Team

1.2.

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1.3.

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1.4.

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2.

Fraction Equivalence

Includes equivalence, ordering, and simplifying.

  • 1. Equivalent Fractions
  • 2. Equivalent Fractions
  • 3. Ordering Fractions
  • 4. Simplifying Fractions
  • 5. Comparing Fractions
  • 6. Fractions on a numberline

2.1.

Equivalent Fractions

Move the sliders m and n to control the fraction.[br][br]You can create more slices by changing the slider, d. and then ticking the checkbox. [br][br]The fractions are equal (equivalent), if you write the two fractions in the form [math]\frac14[/math], [math]\frac5{20}[/math] for example. How can you tell they are equivalent?
Equivalent Fractions
Created by Dr GJ Daniels.
– Gareth Daniels

2.2.

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2.3.

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2.4.

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2.5.

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2.6.

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3.

Adding Fractions

  • 1. Adding Fractions with an Area Model
  • 2. Adding Fractions with Diagrams
  • 3. Adding Fractions Scored Practice
  • 4. Adding fractions on a number line

3.1.

Adding Fractions with an Area Model

Adding fractions with an Area Model
Adding fractions with an Area Model
Use the are model to understand adding fractions.[br][br]Click the RESET arrows to get a new problem. (You might need to do this if the randomly generated problem does not make sense. For example 0/3 + 0/8)
– Duane Habecker

3.2.

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3.3.

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3.4.

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4.

Subtracting Fractions

  • 1. Subtracting fractions with number lines
  • 2. Subtracting Proper Fractions
  • 3. Subtracting Fractions using an Area Model
  • 4. Subtracting Fractions with Like Denominators

4.1.

Subtracting fractions with number lines

Use fractions on a number line to develop an understanding for how to subtract fractions.
– Duane Habecker

4.2.

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4.3.

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4.4.

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5.

Multiplying Fractions

  • 1. Multiplying fractions with area model
  • 2. Multiplying Fractions
  • 3. multiples of fractions
  • 4. Multiplying Fractions
  • 5. Multiplying Fractions

5.1.

Multiplying fractions with area model

Multiplying fractions using the area model. This applet will demonstrate why the algorithms for multiplying fractions make sense.
– Duane Habecker

5.2.

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5.3.

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5.4.

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5.5.

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6.

Dividing Fractions

  • 1. Dividing Fractions
  • 2. Dividing Fractions
  • 3. Dividing Fractions Using Visual Models
  • 4. Dividing fractions Area models

6.1.

Dividing Fractions

Divide the Fractions.[br][br]Press on "Hint" to get help.[br][br]Press "New Problem" to start another problem.
– Samantha Garcia

6.2.

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6.3.

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6.4.

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7.

Ordering Fractions

  • 1. Ordering Fractions
  • 2. Ordering Fractions
  • 3. Comparing Fractions

7.1.

Ordering Fractions

Use this sketch to compare the sizes of fractions. Can you find equivalent fractions so that each fraction has the same denominator? This should make ordering them easy!
Source Neil Dickson [url=https://tube.geogebra.org/material/simple/id/1792799]Ordering Fractions[/url]
– Yeimi Paola Herrera, Auston B Cron, Neil

7.2.

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7.3.

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