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Center of Mass
Students identify the geometric mean of their data. In this statistics lesson, students collect data and graph their findings. They identify the mean, range and mode.
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Probability Distributions
Students collect and plot data on a graph. In this statistics lesson, students analyze the distribution of a sample and predict the outcome. They find the line of best fit and discuss what would make the sample larger.
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Meaning of Power
Students graph exponential and power functions. In this statistics lesson, students test a specific hypotheses and draw conclusion. They use the graph of polynomials to test and draw their conclusions.
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EE*Pro App
Scholars investigate EE*Pro App. In this secondary mathematics lesson, let your class explore an all-inclusive App for electrical engineering learners. The App is organized into analysis, equations, and references.
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Drawing Regular Polygons
Learners investigate properties of regular polygons. In this geometry lesson, your class will use a graphing calculator and parametric equations to construct regular polygons and investigate the relationship between the measure of...
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Theoretical and Empirical Probabilities
In this probability learning exercise, students determine the theoretical probability of given events. Topics include choosing a card at random, number cubes, and fractions. This one-page learning exercise contains ten problems.
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What Is It?
Students explore the likelihood of events. In this logical thinking lesson, 3rd graders are given several scenarios and determine whether the possibility of the described event actually happening is likely, unlikely, or...
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Celebrate Black History
Students research African-American mathematicians. In this middle school mathematics instructional activity, students celebrate Black History by conducting Internet research on an African-American, mathematicians or...
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MVT for Integrals
Students identify the meaning of the Mean Value Theorem. In this calculus lesson, students solve problems using the definite integral. They calculate the average value of a function.
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Visualizing Solids of Revolution - Washers
Students solve the area of a cross section. In this calculus lesson, students solve areas rotated and bounded by two functions. They solve using the washer method.
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Analyzing Country Data
Students analyze different data in percentage form. In this statistics lesson, students plot data using box-plots, dotplot, and histogram. They compare and contrast the collected data using the boxplot.
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Center and Spread
Students collect and analyze data. In this statistics lesson, students define and calculate the range, median and standard deviation. They identify reasons for a skewed distribution.
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Z-Scores
Students solve problems by identifying the percent of area under the curve. In this statistics lesson, students discuss z-scores as they calculate the different percentages under the bell curve. They calculate the standard deviation.
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Assessing Normalcy
Learners define normal distribution as it relates to the bell curve. In this statistics lesson, students use the central tendencies of mean, median and mode to solve problems. They plot their data and draw conclusion from the graphs.
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Sampling Distributions
Students analyze sampling from different population. In this statistics lesson, students define the meaning of sample sizes and what causes an increase or decrease. They graph their data on the Ti calculator and draw conclusion from the...
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Why Divide by N-1?
Students identify the mean and variance. For this statistics lesson, students calculate the population variance using the N as a divisor. They draw the relationship of dividing by N and N-1.
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Meaning of Alpha
learners define the alpha level. In this statistics lesson, students identify what makes the "null rejected" and discuss the data surrounding the null. They observe the meaning of alpha as it relates to the bell curve.
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What is a P-value?
Students test the hypotheses using p values. In this statistics activity, students define and examine conditional probability. They test each statement for a true statement or a false statement, based on the sample size.
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Solving Systems by the Elimination Method
Pupils solve equations by elimination and use the TI to graph the lines and find the point of intersection.
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Applying Fraction Multiplication and Division to Recipes
Students use recipes to practice their fraction multiplication and division skills by calculating the amounts of ingredients needed to make specific recipes. They use these fraction skills to convert small units of cooking measures to...
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Not So Snappy 12- Word Problems
In this division word problem worksheet, students solve 5 problems. They work with the divisor, dividend, quotient, and in some of the problems, a remainder as they use the information from each word problem.
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Linear Approximation
Pupils practice examining the tangent to a function to estimate the value of the function near the point of tangency. They view errors associated with those approximations, determine overestimates and find intervals that guarantee a...
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Let's Graph It! Pre-Test
In this graphing learning exercise, students complete a set of 10 multiple choice questions, clicking on a link to see correct answers or print the page.
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Matrix Operations
Students solve problems using matrices. In this algebra instructional activity, students add, subtract and multiply matrices. They use the graphing calculator to simplify and graph linear equations.