Lesson Plan
Curated OER

Equivalent Numbers

For Teachers 3rd - 5th
Students work together matching numbers on index cards. They must match numbers in different forms, such a fractions and percentages. They compete with other groups in the class to get the most correct.
Lesson Plan
Curated OER

Marking the Minutes

For Teachers 3rd - 5th
Young scholars mark seconds, minutes, hours, days, etc. on class timetable report to keep track of time spent on Uninterrupted Silent Reading.
Lesson Plan
Curated OER

Million Dollar Gift

For Teachers 3rd
Third graders create a box big enough to hold a million dollars. This is a project fun to do near the winter holidays with inexpensive gifts included in the boxes. This hands-on lesson very effectively demonstrates the concept of volume.
Interactive
Curated OER

Grade 3 Math-Advanced 5

For Students 3rd
In this grade 3 math worksheet, 3rd graders answer a set of 20 'advanced' multiple choice questions covering a variety of concepts. Answers may be checked online.
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Primary Resources

Primary Resources: Fractions, Decimals, and Percentages

For Teachers 3rd - 8th
A large collection of teacher resources dealing with fractions, decimals, and percentages at many different levels. There are worksheets, PowerPoints, smartboard presentations, Word, and pdf files for the teacher's use.
Unit Plan
PBS

Pbs: Explore the Relationship Among Fractions, Decimal Notation, and Percents

For Students 3rd - 5th
In this Cyberchase media gallery, a series of videos explores the relationships among fractions, decimals, and percents, which can be used to represent the same values in different ways. In the accompanying classroom activity, students...
Interactive
University of Cambridge

University of Cambridge: Nrich: Games Pelmathism: Fractions, Decimals, & Percents

For Students 3rd - 8th
Use this game to improve your knowledge and understanding of fractions, decimals, and percents. You can set the topics you want to practice on this game.
Interactive
Doina Popovici

Math Play: Changing Fractions and Decimals to Percents

For Students 3rd - 8th
This Millionaire Game challenges students to convert fractions and decimals to percents. Students will use decimal notation with denominators of 10 and 100 and convert rational numbers to decimals using long division.
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Quia

Quia: Fractions, Decimals & Percentages Quiz 4

For Students 3rd - 8th
Use this quiz to assess your ability to work with fractions, decimals, and percentages. There is a link with information to review this skill if you have difficulty.
Lesson Plan
Shodor Education Foundation

Shodor Interactivate: Comparing Fractions

For Teachers 3rd - 8th Standards
Introduces students to fractions and explores basic mathematical operations with fractions, comparing fractions, and converting fractions into decimals or percents.
Unit Plan
E-learning for Kids

E Learning for Kids: Math: Street Orchestra: Fractions & Decimals

For Students 3rd - 5th
Puzzle together with Adrian and his street band and learn about fractions, decimals and percentages.
Lesson Plan
AAA Math

Aaa Math: All About Percents and Ratios

For Teachers 3rd - 8th Standards
This AAA Math tutorial covers calculating percents, relationships of percents to fractions and decimals, and uses of percents.
Unit Plan
BBC

Bbc Skillswise: Percent and Fractions: Ratio and Proportion

For Students 3rd - 8th Standards
Activities and factsheets exploring ratios and proportions in everyday life. Interactive, colorful, and fun.
Website
Ducksters

Ducksters: Kids Math: Introduction to Fractions

For Students 3rd - 8th Standards
On this webpage, students can study fractions including the numerator, denominator, equivalent fractions, decimals, and percents.
Activity
The Math League

The Math League: Percent & Probability

For Students 3rd - 8th
This tutorial gives definitions and examples of percents and probability and covers percent as a fraction and percent as a decimal.
Activity
Lawrence Hall of Science

The Math Page: Skill in Arithmetic: Percent of a Number

For Students 3rd - 8th
This Math Page tutorial explains how to find the percent of a number and features a practice to check comprehension.
Lesson Plan
Microsoft

Microsoft Education Virtual Tour: Batter Up!

For Teachers 3rd - 8th
This downloadable (2.7 MB Microsoft PowerPoint file) project helps students apply their knowledge of fractions and decimals to the game of baseball. They compute batting averages and hitting percentages and participate in a simulated...
Interactive
Quia

Quia: Common Fraction & Equivalent Percents Matching

For Students 3rd - 8th
Do you need practice learning and remembering percents and their common fraction equivalents? Use this matching game to practice. When you finish click the start over button and an entirely new set is produced. There is a link to a list...
Interactive
Quia

Quia: Common Fraction & Equivalent Percents Flash Cards

For Students 3rd - 8th
Do you need practice learning and remembering percents and their common fraction equivalents? Use this flash card game to practice. When you finish click the start over button and an entirely new set is produced. There is even a link to...
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McGraw Hill

Glencoe: Self Check Quizzes 1 Fractions as Decimals

For Students 3rd - 8th
Use Glencoe's randomly generated self-checking quiz to test your knowledge of writing fractions as decimals. Each question has a "Hint" link to help. Choose the correct answer for each problem. At the bottom of the page click the "Check...
Activity
National Council of Teachers of Mathematics

The Math Forum: Calculating Sales Tax

For Students 3rd - 8th Standards
Dr. Math is asked about calculating sales tax. A quick and easy to follow explanation of how it works using fractions, decimals, ratio, and percent.
Activity
Teaching Treasures Publications

Teaching Treasures: Year Seven Math (Page 2)

For Students 3rd - 8th Standards
Explore fractions in geometric shapes using this interactive worksheet. Concepts include ratio, fractions to decimals, decimals to fractions, and percent. Immediate feedback is given to responses.
Website
NumberNut

Number Nut: Working Beyond Arithmetic: Fractions and Decimals

For Students 3rd - 8th Standards
Review fraction concepts in this succinct but detailed overview. The lesson highlights decimals, fractions, percentages, estimation, and rounding concepts with related vocabulary. Use the Reciprocal Fraction or Rounding games to practice...
Website
Other

Center School District: Everyday Math Resources

For Students 3rd - 8th
Everyday Math Resources for 5th grade is an excellent resource for both students and teachers. Twelve math strands are linked to activities and interactive games that support the learning outcomes. Click on links at the top to access...