Illustrative Mathematics
Illustrative Mathematics: 3.nf Comparing Fractions
The purpose of this task is for students to compare fractions using common numerators and common denominators and to recognize equivalent fractions. Aligns with CCSS.Math.Content.3.NF.A.3.a Understand two fractions as equivalent (equal)...
Texas Instruments
Texas Instruments: Fractions Time Line
A number line showing equivalent fractions.
Other
Active Maths Limited: Fractions, Decimals & Percentages
Here are two excellent, interactive, teaching resources that visually demonstrate equivalent fractions, decimals and percentages.
Math Aids
Math Aids: Number Line Worksheets
Great resource for learning and practicing number lines. Math worksheets are printable, may be customized, and include answer keys.
Visual Fractions
Visual Fractions: Add Fractions With Number Line or Circle Models
This site is provided for by Visual Fractions. Add mixed numbers with like denominators using circles. Click on the "Explain" button to understand the answer.
Mangahigh
Mangahigh: Number: Common Fractions Sixths
Convert fractions to percents using number lines, base ten blocks, and mental strategies.
Common Core Sheets
Common Core Sheets: The Number System 6.ns.1 Worksheets
Print or create worksheets or flashcards to assess students' understanding of dividing fractions.
Math Is Fun
Math Is Fun: Match the Fraction: Words to Number Line
Given the name of a fraction (for example, "Three Sevenths" or "Four Eighths"), find the fraction's location on a number line. First, you'll need to slice up the number line in order to create the correct denominator. Then, you'll choose...
K-5 Math Teaching Resources
K 5 Math Teaching Resources: Number Line Roll [Pdf]
An activity to reinforce the concept of fractions. Materials needed: ruler and dice.
Shodor Education Foundation
Shodor Interactivate: Fraction Sorter
Students will build two or more fractions and then order them from smallest to largest. This interactive activity is an excellent resource for students to visually understand fractions and their placement on the number line. A collection...
Khan Academy
Khan Academy: Multiply Fractions and Whole Numbers Visually
Use area models, number lines, and tape diagrams to multiply a whole number times a fraction. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Visual Fractions
Visual Fractions: Rename in Lowest Terms
Practice finding the lowest term name for a variety of different fractions using a number line.
Visual Fractions
Visual Fractions: Fraction Division With Lines
Once the dividend is correctly identified, a rectangle representing the divisor will appear. The divisor is the horizontal distance of the blue arrow. The program will not continue unless the dividend or the divisor are correctly...
Math Is Fun
Math Is Fun: Match the Fraction Words to Number Line
Practice reading fractions and writing as they are presented in words.
Utah Education Network
Uen: Modeling Multiplication and Division of Fractions
Detailed lesson plan for multiplying and dividing fractions using visual models such as a number line or fraction bars.
PBS
Pbs: Logical Leaps: Graphing Inequalities: Fractions, Mixed Numbers, and Decimals
In this interactive, use logic to solve three riddles involving a jumping frog competition. Then, using knowledge of inequalities and rational numbers, place the frogs in the correct range from 0 to 5 on a number line. The fractions,...
Utah Education Network
Uen: Ordering and Computing With Negative Fractions and Decimals
This lesson plan allows students to practice comparing and ordering rational numbers on a number line as well as computing with fractions and decimals. It provides an assessment plan and attachments for the lesson's activities.
PBS
Pbs: Logical Leaps: Graphing Inequalities: Fractions and Decimals From 0 to 1
In this interactive, use logic to solve three riddles involving high-jump performers in a flea circus. Then, using knowledge of inequalities, place the fleas in the appropriate range on a vertical number line. Numbers are randomized so...
PBS
Pbs Learning Media: Math + Arts: Musical Fractions
In this lesson, students will explore fractions through rhythmic sequences. Media sources and teaching materials are included.
Illustrative Mathematics
Illustrative Mathematics: 4.nbt What's My Number?
The purpose of this task is for students to reason about base-ten numbers on the number line in a way that will require them to use what they know about place value. Students first represent addition and subtraction on the number line in...
Shodor Education Foundation
Shodor Interactivate: Equivalent Fractions Pointer
Visually represent two unique fractions that are equivalent to a given fraction. The fractional value is shown on a number line as you color in the fraction.
Visual Fractions
Visual Fractions: Rename in Higher Terms With Lines
Rename fractions in higher terms with this interactive module. Number lines are used for fractional representations. Detailed instructions, practice opportunity, and immediate feedback provided for this concept....
Visual Fractions
Visual Fractions: Identify With Lines
Use this interactive site from Visual Fractions to practice identifying numerators and denominators using a number line. You will be given a point between 0 and 1 to name as a fraction.