Fractions: Intro
This simulation has not been translated into this language. You can still access the English version below.
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دابهزێن
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Original Sim and Translations |
ناوهڕۆک
- Fractions
- Equivalent Fractions
- Improper Fraction
- Number Line
Description
Explore fractions while you help yourself to 1/3 of a chocolate cake and wash it down with 1/2 a glass of water! Create your own fractions using fun interactive objects. Match shapes and numbers to earn stars in the fractions game. Challenge yourself on any level you like. Try to collect lots of stars!
Sample Learning Goals
- Predict and explain how changing the numerator of a fraction affects the fraction's value
- Predict and explain how changing the denominator of a fraction affects the fraction's value
- Convert between a picture of a fraction, a numeric fraction, and a point on a number line
- Build matching fractions using numbers and pictures
- Compare fractions using numbers and patterns
Standards Alignment
Common Core - Math
Teacher Tips
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Overview of sim controls, model simplifications, and insights into student thinking ( PDF ). |
Teacher-Submitted Activities
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نووسهران | Level | Type | Subject |
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| What is a Fraction? |
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Anonymous | K-5 | دیکه | بیرکاری |
| Comparing and Ordering Fractins Day 2 of 3 |
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Meaghan Hixson | K-5 | Guided | بیرکاری | |
| What is a Fraction? Day 1 of 3 |
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Meaghan Hixson | K-5 | Guided | بیرکاری | |
| Building Fraction Sense Using “Fractions Intro PhET Simulation” |
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Philippe Guegan | MS K-5 |
Guided Discuss |
بیرکاری | |
| Equivalent Fractions Day 3 of 3 |
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Meaghan Hixson | K-5 | Guided | بیرکاری | |
| Fractions 3 Day Unit |
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Meaghan Hixson | K-5 | Guided | بیرکاری | |
| Alignment of PhET sims with NGSS |
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Trish Loeblein | HS | دیکه | فیزیا کیمیا ژیناسی زانستی زهوی |
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| How do PhET simulations fit in my middle school program? |
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Sarah Borenstein | MS | دیکه | فیزیا کیمیا زانستی زهوی ژیناسی |
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| Naming Fractions | Bettie Parker | K-5 | تاقیگه Demo Guided Discuss HW |
بیرکاری | ||
| 분수 소개 SIM 사용설명서 | 이화국(Wha Kuk Lee) | MS | Demo HW |
بیرکاری |
Browse legacy activities.
The new HTML5 sims can run on iPads and Chromebooks, as well as PC, Mac, and Linux systems.
iPad:
iOS 11+ Safari
iPad compatible sims
Android:
Not officially supported. If you are using the HTML5 sims on Android, we recommend using the latest version of Google Chrome.
Chromebook:
Latest version of Google Chrome
The HTML5 and Flash PhET sims are supported on all Chromebooks.
Chromebook compatible sims
Windows Systems:
Microsoft Edge and Internet Explorer 11, latest version of Firefox, latest version of Google Chrome.
Macintosh Systems:
macOS 10.9.5+, Safari 9+, latest version of Firefox, latest version of Chrome.
Linux Systems:
Not officially supported. Please contact phethelp@colorado.edu with troubleshooting issues.
| Design Team | Third-party Libraries | سوپاس بۆ |
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