Use this Web site to practice finding equivalent fractions using a matching game format. CCSS.Math.Content.3.NF.A.3.a Understand two fractions as equivalent (equal) if they are the same size, or the same point on a number line.
Sal solves an example problem with rates with fractions. [5:06]
Khan Academy learning modules include a Community space where users can ask questions and seek help from community members. Educators should consult with their Technology administrators to determine the use of Khan Academy learning modules in their classroom. Please review materials from external sites before sharing with students.
Learn how to use fractions to interpret food labels and make healthy eating choices.
The general manager of a fitness center explains how numerical calculations, percentages, and ratios are critical to his job in this video from KAET. In the accompanying classroom activity, students explore percentages, fractions, and decimals as they measure and calculate their own target heart rates.
This task helps students understand that when you multiply by a number you always get a bigger number.
This short video and interactive assessment activity is designed to teach fifth graders about reducing simplest form - word problems.
This short video and interactive assessment activity is designed to teach fifth graders about reducing to simplest form.
Explore the connection between division and fractions while dividing up cookies. This video focuses on recognizing patterns when modeling dividing up cookies to share with people.
In this video segment from Cyberchase, Jackie and Inez figure out how to break an Electro-Root into 2/5, one of the ingredients for the antidote to Motherboardë_í__ virus.
In this video segment from Cyberchase, Matt and Digit divide up the healing stone and discover equivalent fractions.
How do you visually represent dividing with fractions? When you have a remainder, what does it actually mean? Students look for patterns and create algorithms for dividing with fractions.
Test your understanding of rewriting fractions as decimals by answering these practice questions. Immediate feedback is given and hints or a video are available if needed.
Khan Academy learning modules include a Community space where users can ask questions and seek help from community members. Educators should consult with their Technology administrators to determine the use of Khan Academy learning modules in their classroom. Please review materials from external sites before sharing with students.
Learn how to rewrite fractions as decimals using 10 and 100 as denominators. [3:57]
Khan Academy learning modules include a Community space where users can ask questions and seek help from community members. Educators should consult with their Technology administrators to determine the use of Khan Academy learning modules in their classroom. Please review materials from external sites before sharing with students.
The purpose of this task is for students to compare two fractions that arise in a context. Because the fractions are equal, students need to be able to explain how they know that.
This word problem asks students to think about fractions.
This task involves fraction multiplication and can be solved with pictures or number lines.
This task builds on a fifth grade fraction multiplication task, Ň5.NF Running to School, Variation 1.Ó This task uses the identical context, but asks the corresponding ŇNumber of Groups UnknownÓ division problem. See Ň6.NS Running to School, Variation 3Ó for the ŇGroup Size UnknownÓ version.
Explains step-by-step how to divide a simple fraction by an integer. Gives examples and exercises to practice this skill.
Explains how to multiply simple fractions by other fractions or whole numbers. Also explains how to multiply three or more fractions.
The purpose of this task is to have students add fractions with unlike denominators and divide a unit fraction by a whole number.