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Slope Slider (Activity)
Similar to other "flyers", Slope Slider uses slider bars to explore the effect of the multiplier and constant on a linear function of the form f(x)=mx+b. Explore the relationship between slope and intercept in the Cartesian coordinate system.
Introduces students to the idea of finding number patterns in the generation of several different types of fractals.
This worksheet is for use with the activity Fire Assessment (http://www.shodor.org/interactivate/activities/FireAssessment/).
Circle Graph (Activity)
Enter your own data categories and the value of each category to create a pie chart. There are also built in data sets which can be viewed.
Looks at statistics and data analysis concepts from the practical questions that arise in everyday life.
Introduces students to the ideas involved in understanding fractals.
Algebra Quiz (Activity)
Test your algebra skills by answering questions. This quiz asks you to solve algebraic linear and quadratic equations of one variable. Choose difficulty level, question types, and time limit. Algebra Quiz is one of the Interactivate assessment quizzes.
Replacement (Discussion)
Extends the notion of conditional probability by discussing the effects of replacement on drawing multiple objects.
This worksheet is for use with the Cantor's comb activity (http://www.shodor.org/interactivate/activities/CantorComb/).
Computing exact probabilities for the Racing Game leads to the formula for the probability of simultaneous events.
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