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Curated OER
Rational Exponents
In this Algebra activity, students simplify expressions involving rational exponents. The one page activity contains explanation, examples and nine practice problems.
Curated OER
Properties of Real Numbers
In this Algebra II activity, students classify numbers by naming the subset or subsets of the real numbers to which it belongs. The two page activity provides explanation and examples in addition to ten practice problems. Solutions are...
Illustrative Mathematics
Voting for Two, Variation 2
John won the election, but by how much more? Your learners will calculate how many votes each candidate received in order to determine the difference. Use with other lessons provided in the series to practice different variations of this...
Curated OER
Fractional Parts of a Whole
In this fractions learning exercise, students solve 4 multi-step problems in which fractional parts of a whole are shaded. Students then show fractions on a number line and solve a problem with fractions and money. This was intended as...
Curated OER
TAKS Math Quiz-Decimal to Fraction Conversion
For this TAKS math quiz worksheet, students take an online quiz focused on decimal to fraction conversions. Quiz may be graded online by clicking a link.
Curated OER
Fractions and Groups
In this fraction worksheet, students use a picture of a sheet of stickers to answer 5 questions/problems. Houghton Mifflin text is referenced.
Curated OER
Model Multiplication reteach 12.1
In this drawing a model to multiply fractions with unlike denominators, students review the steps for drawing the models and apply them to solve a word problem and equations. Students solve seven problems.
Curated OER
9-2 Practice: Dividing by Monomials
In this division worksheet, young scholars divide by monomials containing positive and negative coefficients, exponents, and one to two variables. Students simplify each of the 27 given monomials. An answer key is provided.
Curated OER
Adding and Subtracting Fractions
Second graders use blocks to show the addition and subtraction of fractions with common denominators. They identify the steps in these functions and complete a worksheet.
Curated OER
Fractions, Decimals, and Gravity
Learners discuss how weight is directly related to gravitational force on a planet. Students then choose Space Traveler as companion and compute how much their guide weighs on various planets, based on each planet's relative surface...
Curated OER
Fraction Computation Practice
In this fraction computations worksheet, students complete a total of 72 problems, 36 per page. Answers are included on page 2.
Curated OER
TAKS Math Quiz-Subtract Fractions
In this TAKS math quiz activity, students take an online quiz focused subtracting fraction with common denominators. Quiz can be graded online by clicking a link.
Noyce Foundation
Mixing Paints
Let's paint the town equal parts yellow and violet, or simply brown. Pupils calculate the amount of blue and red paint needed to make six quarts of brown paint. Individuals then explain how they determined the percentage of the brown...
Mathematics Assessment Project
Increasing and Decreasing Quantities by a Percent
As part of a study of percent and percent change, learners first complete an assessment task with several percent change problems. They then complete an activity using cards to create a diagram expressing percent increases and...
National Research Center for Career and Technical Education
Photoshop Scale
Say cheese! Can your class take a great photo and size it to fit any need? A career and technology-centered lesson plan demonstrates the correct way to resize images in Adobe Photoshop. Scholars view a presentation and work individually...
Shodor Education Foundation
Dice Table
Convert a table to probabilities. Pupils set up the winning rules for the sums of two dice. Using the rules, the applet fills out a table showing the winners for each combination. Learners determine the probabilities of winning for each...