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A supporting worksheet for Interactivate
Introduces students to the concepts of surface area and volume.
Clock Arithmetic (Activity)
Work with various types of clocks in order to learn about modular arithmetic operations. Parameters: Number of hours on the clock.
Fraction Sorter (Activity)
Visualize fractions by coloring in the appropriate portions of either a circle or a square, then order those fractions from least to greatest. Fraction Sorter is one of the Interactivate assessment explorers.
This worksheet is for use with the Arithmetic Four activity (http://www.shodor.org/interactivate/activities/ArithmeticFour/).
Comparing Fractions (Discussion)
Introduces students to the basics of reducing fractions and learning to compare fractions.
This worksheet is for use with the Equivalent Fractions Pointer activity (http://www.shodor.org/interactivate/activities/EquivFractionPointer/).
Sort colored shapes into a three circle Venn Diagram.
This worksheet is for use with the lesson Estimating With Fire (http://www.shodor.org/interactivate/lessons/EstimatingWithFire/).
Fraction Facts (Lesson)
Introduces students to fractions and explores basic mathematical operations with fractions, comparing fractions, and converting fractions into decimals or percents.
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