Unit Plan
Khan Academy

Khan Academy: Combining Like Terms With Rational Coefficients

For Students 6th - 8th Standards
Practice combining like terms for expressions that have rational coefficients. This requires adding and subtracting fractions. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or...
Graphic
Curated OER

Low Terms

For Students 3rd - 8th
Practice finding the lowest term name for a variety of different fractions using a number line.
Interactive
Calculator Soup

Calculator Soup: Ratio Calculator

For Students 9th - 10th
The ratio calculator performs three types of operations and shows the steps to solve. It simplifies ratios or creates an equivalent ratio when one side of the ratio is empty, solves ratios for the one missing value when comparing ratios...
Unknown Type
Houghton Mifflin Harcourt

Houghton Mifflin Harcourt: Saxon Activity Center: Graphing Calculator Activity: Proportions [Pdf]

For Students 9th - 10th
A concise graphing calculator lesson on proportions. Detailed examples, demonstrations of functions, and practice problems included. Acrobat Reader required.
eBook
Houghton Mifflin Harcourt

Holt, Rinehart and Winston: Homework Help Independent Practice: Rational Numbers

For Students 9th - 10th Standards
Get independent practice working with rational numbers. Each incorrect response gets a text box explanation and another try. Correct responses are confirmed.
PPT
Sophia Learning

Sophia: Adding Mixed Numbers

For Students 6th - 8th
This video tutorial reviews how to add mixed numbers with like and unlike denominators. The lesson includes detailed examples.
Activity
Varsity Tutors

Varsity Tutors: Hotmath: Practice Problems: Fraction Operations, Rates, Ratios

For Students 9th - 10th Standards
Twenty-five problems presented on the topics: evaluating expression with fractional values, fraction operations, rates, and ratios. They are given with each step to the solution cleverly revealed one at a time. You can work each step of...
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AAA Math

Aaa Math: Ratios

For Students 3rd - 8th Standards
This short exercise gives the student a ratio in reduced terms, and then gives the students a replacement value for one part of the ratio. The student is then to input the other part of the replacement ratio so as to keep the two ratios...
Unknown Type
Wyzant

Wyzant: Negative Exponents Worksheet

For Students 9th - 10th Standards
At this site from WyzAnt, students are given twenty questions to solve, each involving a number base raised to a negative number exponent. A space for the students answer is provided before having the site grade the worksheet. Questions...
Handout
Quia

Ixl Learning: Greatest Common Factor

For Students 5th - 6th Standards
Brush up on your math skills relating to the greatest common factor then try some practice problems to test your understanding.

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