3/28/2023 0 Comments Lego hamster maze commercialThe success of a designed solution is determined by considering the desired features of a solution (criteria). Possible solutions to a problem are limited by available materials and resources (constraints). This activity focuses on the following Three Dimensional Learning aspects of NGSS:ĭefine a simple design problem that can be solved through the development of an object, tool, process, or system and includes several criteria for success and constraints on materials, time, or cost.Īlignment agreement: Thanks for your feedback! Program and run the LEGO taskbot so that it navigates a maze, an example of the testing phase of the engineering design process.ĭefine a simple design problem reflecting a need or a want that includes specified criteria for success and constraints on materials, time, or cost.Ĭlick to view other curriculum aligned to this Performance Expectation.Use and iterate the steps of the engineering design process to create the logic for a LEGO EV3 program that has a LEGO taskbot navigate a maze.Write LEGO EV3 programs that use sensor data to make the EV3 motor move so that the robot can navigate a maze.Engineers design robots to carry out tasks in locations that are dangerous for people, such as in ocean depths, volcanoes, factories and war zones, and to provide reconnaissance and aid in natural and human-made disasters.Īfter this activity, students should be able to: Programming a robot to navigate a maze is similar to real-world engineering design projects, such as controlling a Mars Rover to explore the planet surface. This engineering curriculum aligns to Next Generation Science Standards ( NGSS). A PowerPoint® presentation, pre/post quizzes and a worksheet are provided. Then student groups apply that logic to program LEGO® MINDSTORMS® EV3 robots to navigate through a maze, first with no sensors, and then with sensors. In this demonstration, the blindfolded student represents a robot and the guiding student represents programming commands. First they observe a blindfolded student volunteer being guided through a classroom maze by the simple verbal instructions of another student. As the first engineering design challenge of the unit, students are introduced to the logic for solving a maze.
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