Education Technology

Ball Bounce

Author
Subject Area
Math: Algebra II: Quadratics
Level
9-12
Activity Time
2 Days
TI Calculator
TI-84 series
Accessories
Sensor - Motion Detector
Other Materials
golf balls, tennis ball or racquet ball
Resource Types
Lessons

Ball Bounce

Activity Overview

This activity allows students to use real data obtained by them to model quadratic equations. Students will use the TI-83 and/or TI-84 and a motion detector to collect their data. The students will then manually fit both quadratic and linear equations to the data. They will then use quadratic regression and linear regression to check their equation and compare their results.

Before the Activity

Each student should have access to the TI-83 Family or TI-84 Family of calculators. Please see attached teacher outline for further instructions.

During the Activity

Provide each student with a copy of the attached .doc file.

After the Activity

Review student answers:

  • As a class, discuss questions that appeared to be more challenging
  • Re-teach concepts as necessary
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    Author
    Subject Area
    Math: Algebra II: Quadratics
    Level
    9-12
    Activity Time
    2 Days
    TI Calculator
    TI-84 series
    Accessories
    Sensor - Motion Detector
    Other Materials
    golf balls, tennis ball or racquet ball
    Resource Types
    Lessons
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