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Mathematics
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Chaos in Population Dynamics -- Understanding Chaos in the Logistic Model part of Teaching Methods:Teaching with SSAC:Examples
Spreadsheets Across the Curriculum module. Students build spreadsheets to explore conditions that lead to chaotic behavior in logistic models of populations that grow discretely.
Archimedes and Pi part of Teaching Methods:Teaching with SSAC:Examples
Spreadsheets across the Curriculum Activity. Student build spreadsheets that allow them to estimate pi using the same iterative process as Archimedes.
Grade Calculation part of Teaching Methods:Teaching with SSAC:Examples
Spreadsheets Across the Curriculum module. This activity introduces the student to the concept of weighted averages by asking them to calculate course grades and grade point averages.
Simulating the Effect of Sample Size on the Sampling Distribution of the Mean part of Teaching Methods:Teaching with Data Simulations:Examples
A java applet that simulates the sampling distribution of the mean. It allows students to explore the effect of sample size.
Simulating Size and Power Using a 10-Sided Die part of Teaching Methods:Teaching with Data Simulations:Examples
This group activity illustrates the concepts of size and power of a test through simulation. Students simulate binomial data by repeatedly rolling a ten-sided die, and they use their simulated data to estimate the size of a binomial test.
Influence of Outliers on Correlation part of Teaching Methods:Teaching with Data Simulations:Examples
In this visualization activity, students will observe their instructor create a scatterplot and observe how the correlation coefficient changes when outlier points are added. Students are then given a follow up assignment which guides them through the applet. In addition, the assignment provides insight about outliers and their effect on correlation.
Frequency of Large Earthquakes -- Introducing Some Elementary Statistical Descriptors part of Teaching Methods:Teaching with SSAC:Examples
Spreadsheets Across the Curriculum module. Students examine the number of large earthquakes (magnitude 7 and above) per year for 1970-1999 and 1940-1999. QL: descriptors of a frequency distribution.
How Large is the Great Pyramid of Giza? -- Would it make a wall that would enclose France? part of Teaching Methods:Teaching with SSAC:Examples
Spreadsheets Across the Curriculum module. Students calculate the volume of the Great Pyramid and, following Napoleon, estimate whether its volume is large enough to make a wall around France.
Conservation of energy of while rolling down a hill part of Teaching Methods:Teaching with Data:Examples
Students analyze video clips of kids rolling down a hill on skates, scooters, and bikes to determine whether mechanical energy is conserved.
Performing Calculations using Measured Values that Include Uncertainty part of Teaching Methods:Measurement and Uncertainty:Examples
Students measure the density of pennies to determine their composition. Students practice determining measured values that include uncertainty and practice calculations using numbers that include uncertainty.