Function Junction

ESPN's 30-to-30: Broke is a documentary about sports stars who went from having millions of dollars to being broke. It discusses why this happens and how many lacked basic financial skills. It pinpoints the missing skills. This worksheet helps students see that it does not matter how much money you have if you use it wisely. I have used this movie guide for substitute plans since it generalizes financial principals. I always use this in my financial math classes. Students like the documentary an

I created and used this in my financial classes after we discuss credit reports. I use the Experian sample credit report that can be found online (the easiest way is by Google Search). The questions have students review the report with a critical eye so they can see what is on a credit report. Created by Function Junction

I created and used this in my Personal Financial Math classes after we completed many worksheets that had students calculating interest based on 8% (and sometimes higher) interest rates. I had a student comment that they thought they could make that kind of money just from interest, so I had to give my students a "wake-up call." I created this search where students find current rates so they can see what they are actually earning. Created by Function Junction

Students plot the given points to make 3 different parallelograms in the coordinate plane. They must show the given theorem to be true that shows the quadrilateral is a parallelogram.

A set of 3 labs from Function Junction. Each lab contains a table, a grid to plot data and follow-up questions to walk students through the linear regression analysis. Questions include equations of the line of best fit, correlation coefficient, residual plots and extrapolating data.

This lab uses angle-angle similarity to indirectly measure objects. By Function Junction.

In this math lab students fold and tear paper to model exponential growth and decay. There is one activity for growth and one for decay. After recording their observations, students are asked to write exponential equations and use them to extrapolate information.