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PS.7 Engineering Design

Engineering design can be defined as the creative process of turning abstract ideas into a physical prototype (laboratory apparatus, trial product, model) that addresses a need or solvesa a problem.  In order for engineering design to occur, students must have the opportunity to identify a need or problem, establish design criteria, prepare preliminary designs, build then test a prototype, and test and redsign as necessary.

Standards

  1. Oklahoma Priority Academic Student Skills (PASS): Science > Physics > Science Processes and Inquiry > PS.7

    Engineering Design - Engineering design can be defined as the creative process of turning abstract ideas into a physical prototype (laboratory apparatus, trial product, model) that addresses a need or solves a problem. In order for engineering design to occur, students must have the opportunity to identify a need or problem, establish design criteria, prepare preliminary designs, build then test a prototype, and test and redesign as necessary. The student will accomplish these objectives to meet this process standard:

    Content Skills Learning Targets Big Ideas Essential Questions
    2 - Identify (Need)
    2 - Identify (Problem)
    6 - Establish (Design criteria)
    3 - Prepare (Preliminary Designs)
    6 - Build (Prototype)
    2 - Test (Prototype)
    6 - Redesign (Prototype)
    2 - I can identify a need where engineering design is needed.
    2 - I can identify a problem where engineering design is needed.
    6 - I can establish design criteria that addresses a need or problem.
    3 - I can prepare preliminary designs based on design criteria.
    6 - I can build a prototype based on a preliminary design.
    2 - I can test a prototype.
    6 - I can redesign a prototype based on earlier tests.
    A. Engineering design is based on a structured process that facilitates development prototypes that addresses a need or problem.
    A.1 What are the steps to the engineering design?
    A.2 When might the engineering design play a role in experimental design?
  2. Oklahoma Priority Academic Student Skills (PASS): Science > Physics > Science Processes and Inquiry > PS.7 > O.3

    Use a variety of resources (e.g., Internet, databases, text) to conduct research in order to develop a preliminary design.

    Content Skills Learning Targets Big Ideas Essential Questions
    Resources e.g.
    2 - Use (Resources)
    3 - Conduct (Research)
    3 - Develop (Design)
    2 - I can use resources needed for research.
    3 - I can conduct research needed for development.
    3 - I can develop a preliminary design.
    A. Research resources are required in order to develop a design.
    A.1 What resources are needed to carry out research?
    A.2 What is the best method to conduct research for developing a design?
    A.3 What information is needed to develop a design?
  3. Oklahoma Priority Academic Student Skills (PASS): Science > Physics > Science Processes and Inquiry > PS.7 > O.1

    Identify a need or problem or improve an existing design.

    Content Skills Learning Targets Big Ideas Essential Questions
    Engineering
    1 - Identify (Need)
    1 - Identify (Problem)
    3 - Improve (Design)
    1 - I can identify a need for designing.
    1 - I can identify a problem requiring a design.
    3 - I can improve a design so that it better serves the need it was used for.
    A. Engineering design process requires one to identify a need, problem to be solved for, or the design improvement.
    A.1 When can a need be addressed by an engineering design?
    A.2 What kind of problems can be addressed by an engineering design?
    A.3 When does one know when a given design needs to be improved upon?
  4. Oklahoma Priority Academic Student Skills (PASS): Science > Physics > Science Processes and Inquiry > PS.7 > O.2

    Identify design criteria and constraints (e.g., materials used, product limitations, time limits).

    Content Skills Learning Targets Big Ideas Essential Questions
    1 - Identify (Criteria)
    1 - Identify (Constraints)
    1 - I can identify design criteria for a given project.
    1 - I can identify design constraints for a given project.
    A. Engineering projects will have design criteria and constraints that define it.
    A.1 What criteria is needed for a given engineering project?
    A.2 What constraints are possible for a given engineering project?
  5. Oklahoma Priority Academic Student Skills (PASS): Science > Physics > Science Processes and Inquiry > PS.7 > O.4

    Build and test a prototype. Document the strengths and weaknesses of the prototype in writing.

    Content Skills Learning Targets Big Ideas Essential Questions
    Prototype
    3 - Build (Prototype)
    4 - Test (Prototype)
    5 - Document (Prototype strengths)
    5 - Document (Prototype weaknesses)
    3 - I can build a prototype.
    4 - I can test a prototype.
    5 - I can document a prototype's strengths in writing.
    5 - I can document a prototype's weaknesses in writing.
    A. When building a prototype, one must document strengths and weaknesses.
    A.1 What bases is used to determine strengths and weaknesses for a prototype?
    A.2 What approaches can be used to build a prototype?
  6. Oklahoma Priority Academic Student Skills (PASS): Science > Physics > Science Processes and Inquiry > PS.7 > O.5

    Analyze and redesign to determine which solutions best meet the criteria and constraints.

    Content Skills Learning Targets Big Ideas Essential Questions
    4 - Analyze (Solution)
    6 - Redesign (Solution)
    4 - I can analyze a design solution to see if it meets criteria and constraints.
    6 - I can redesign a solution to a design to see if it meets criteria and constraints.
    A. Examining designs based on criteria and constraints assures the best solution.
    A.1 How does one determine which design solution best addresses criteria and constraints?
  7. Oklahoma Priority Academic Student Skills (PASS): Science > Physics > Science Processes and Inquiry > PS.7 > O.6

    Communicate results in a variety of ways (e.g., orally, written, Internet publications, videos, posters, product demonstrations).

    Content Skills Learning Targets Big Ideas Essential Questions
    1 - Tell (Results)
    1 - Write (Results)
    3 - Present (Results)
    1 - Demonstrate (Product)
    1 - I can tell orally results of my product.
    1 - I can write about results of my product.
    3 - I can present results of my product.
    1 - I can demonstrate my product.
    A. Communicating to others benefits of a process or product gives opportunity to others.
    A.1 What method of communicate results is best for a given product?

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