All grades  Project 2 weeks

Rocket Science: Quadratic Trajectories Unleashed!

Chrissy L
Updated
CCSS.Math.Content.HSA-REI.B.4
CCSS.Math.Content.HSA-CED.A.1
CCSS.Math.Content.HSF-BF.A.1
CCSS.Math.Content.HSF-IF.B.4
CCSS.Math.Content.HSF-IF.C.7
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Purpose

Students will embark on an engaging journey to explore quadratic functions through the thrilling experience of launching water bottle rockets. By designing, constructing, and launching their rockets, they will gather and analyze flight data to create precise quadratic models of the trajectory. This project connects mathematical concepts to real-world applications, enhancing students' understanding of quadratic equations. Through collaboration and reflection, students will refine their analytical skills and showcase their work in a digital portfolio.

Learning goals

Students will deepen their understanding of quadratic functions by applying them to predict and analyze the flight path of a water bottle rocket. They will refine their skills in data collection and analysis, using graphing technology to interpret and compare predicted and actual trajectories. Through collaborative roles and reflective discussions, students will sharpen their problem-solving and critical thinking abilities while effectively communicating their findings.

Standards
  • CCSS.Math.Content.HSA-CED.A.1 - Create equations and inequalities in one variable and use them to solve problems. Include equations arising from linear and quadratic functions, and simple rational and exponential functions.
  • CCSS.Math.Content.HSA-REI.B.4 - Solve quadratic equations in one variable.
  • CCSS.Math.Content.HSF-BF.A.1 - Write a function that describes a relationship between two quantities
  • CCSS.Math.Content.HSF-IF.B.4 - For a function that models a relationship between two quantities, interpret key features of graphs and tables in terms of the quantities, and sketch graphs showing key features given a verbal description of the relationship.
  • CCSS.Math.Content.HSF-IF.C.7 - Graph functions expressed symbolically and show key features of the graph, by hand in simple cases and using technology for more complicated cases.

Products

Students will construct a water bottle rocket and collect flight data to create a comprehensive trajectory model using quadratic equations. They will compile their findings, including initial predictions, collected data, and reflections, into a digital portfolio titled "To the Skies!" This portfolio will be showcased in a 'Rocket Trajectory Gallery Walk,' where students present their work, including graphs and equations, on posters for peers and teachers to explore.

Launch

Students will participate in a 'Launch Day Simulation,' where they take on roles such as engineers, data analysts, and launch controllers to plan and execute a rocket launch. This immersive role-play will introduce the project and engage students with real-world applications of quadratic functions. The activity will set the stage for hands-on learning and collaboration, highlighting the skills necessary for designing and launching their water bottle rockets.

Exhibition

Students will host a 'Rocket Trajectory Gallery Walk,' displaying their digital portfolios on posters throughout the classroom or school hall. Each exhibit will feature graphs, equations, and analyses of their rocket's flight path, allowing peers, teachers, and visitors to engage with the students' work. This interactive exhibition encourages dialogue and feedback, fostering a deeper understanding of the quadratic models used in their projects.

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