Use the triangle model of the cultural framework to explore how products, practices and perspectives are interrelated. Compare two different products, practices and perspectives and see sample answers for each from two different cultures.
Explore the number line and its elements through a graphic representation of an equation. Move along the curve of the graph of xy=12 to see how the values change as you vary x or y and consider what happens for negative values of x and y.
The U.S. has a federal system of government where the states and national government exercise separate powers within their own spheres of authority and the lines of power change over time. Explore how the balance of power has shifted over time.
Practice two different methods to calculate the area of complex shapes. As you work, think about how you are approaching it, what difficulties you are encountering, and how you would communicate your thinking to others.
For a given set of data points, the line that minimizes the sum of the squared errors is the least squares line. Find the least squares line that best represents the height and foot length of 17 people in a scatter plot.