VIDEO: Algebra Nspirations: Quadratic Functions, 3

Topic

Quadratic Functions

Description

This segment connects quadratic functions to space travel. Using the example of a space shuttle, it applies the quadratic equation for altitude over time, h(t) = -1/2gt² + v₀t + h₀, solving it graphically with TI-Nspire. Concepts covered include parabolas, roots, and interpreting coefficients for real-world scenarios. Applications extend to calculating time to reach the International Space Station. Graphing tools demonstrate practical problem-solving.

This video provides an engaging way to understand the topic of quadratic functions and their real-world applications. The detailed explanations and visual demonstrations help students connect the concepts to problem-solving scenarios.

Teacher’s Script: "Before we begin, let’s think about how quadratic functions appear in everyday life. For instance, they describe the trajectory of a basketball shot or a rocket launch. This video explores these concepts in-depth, offering visual examples and applications. As you watch, note how the graphs change with different coefficients and constants."

For a complete collection of videos related to Quadratic Functions click on this link: Algebra Applications: Quadratic Functions Collection.