![]() Plan and conduct an investigation collaboratively to produce data to serve as the basis for evidence, using fair tests in which variables are controlled and the number of trials considered. Plan and carry out fair tests in which variables are controlled and failure points are considered to identify aspects of a model or prototype that can be improved. ![]() Testing a solution involves investigating how well it performs under a range of likely conditions.Īlignment agreement: Thanks for your feedback! At whatever stage, communicating with peers about proposed solutions is an important part of the design process, and shared ideas can lead to improved designs.Įngineers improve existing technologies or develop new ones to increase their benefits, to decrease known risks, and to meet societal demands. Research on a problem should be carried out before beginning to design a solution. Generate and compare multiple solutions to a problem based on how well they meet the criteria and constraints of the design problem. Generate and compare multiple possible solutions to a problem based on how well each is likely to meet the criteria and constraints of the problem. People's needs and wants change over time, as do their demands for new and improved technologies. Different proposals for solutions can be compared on the basis of how well each one meets the specified criteria for success or how well each takes the constraints into account. The 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! ![]() Define 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
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |