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Fraction Quiz (Activity)
Test your fraction skills by answering questions. This quiz asks you to simplify fractions, convert fractions to decimals and percentages, and answer algebra questions involving fractions. Choose difficulty level, question types, and time. Fraction Quiz is one of the Interactivate assessment quizzes.
Introduces students to fractions and explores basic mathematical operations with fractions, comparing fractions, and converting fractions into decimals or percents.
Number Cruncher (Activity)
Similar to the original "Function Machine" but lists input and output in a table and will not let the user attempt to guess the rule without having at least two data points. Number Cruncher is one of the Interactivate assessment explorers.
This worksheet is for use with the Fraction Sorter activity (http://www.shodor.org/interactivate/activities/FractionSorter/).
Pattern (Discussion)
Introduces the idea of patterns in numbers and discusses sequences.
This worksheet is for use with the Coloring Remainders in Pascal's Triangle activity (http://www.shodor.org/interactivate/activities/ColoringRemainder/).
This worksheet is for use with the Bounded Fraction Finder activity (http://www.shodor.org/interactivate/activities/BoundFractionFinder/).
Introduces students to the concept of base ten and how to use other base number systems.
This worksheet is for use with the Fraction Quiz activity (http://www.shodor.org/interactivate/activities/FractionQuiz/).
Julia Sets (Activity)
Enter a complex value for "c" in the form of an ordered pair of real numbers. The applet draws the fractal Julia set for that seed value.

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