These pages are designed to help students remember the steps involved in finding a quadratic equation from real world data.
This Step-by-step guide with screenshots remind students of the keystroke necessary to find the regression equation. This helps to reduce questions when students are work problems. Great handout for students absent the day of instruction.
I have included a troubleshooting guide. When students get error messages, I require them to check the guide first before asking for help. This builds their self reliance and problem solving skills.
This guide is designed for quadratic regression on the TI83/84 series but there is only 1 keystroke difference between finding the quadratic regress and linear and cubic. So you could use it for other regressions.
â€¢ Student Note Pages
â€¢ Help page for students that were absent when Quadratic Regression was taught.
â€¢ Directions for a Calculator Review Station
â€¢ Help students learn to correct error messages.