PLTW The Design Process Steps- Questions and Answers Solved 100% Current Version ()

PLTW The Design Process Steps- Questions and Answers Solved 100% Current Version () Iteration - Answers Repeating a process to yield results successively closer to the goal. Brainstorming - Answers A method of shared problem solving in which all members of a group spontaneously, and in an unrestrained discussion, generate ideas. Decision Matrix - Answers A tool for systematically ranking alternative solutions according to a set of criteria. This is the step for brainstorming and exploring alternative ideas based on further knowledge and technologies. Design - Answers An iterative decision-making process that produces plans by which resources are converted into products or systems that meet human needs and wants or solve problems. Design Brief - Answers A written plan that identifies a problem to be solved, its criteria, and its constraints. The design brief is used to encourage thinking of all aspects of a problem before attempting a solution. Design Process - Answers A systematic problem-solving strategy used by engineers, with criteria and constraints, used to develop many possible solutions to a problem or to satisfy human needs and wants and winnow (narrow) down the possible solutions to one final choice. Designer - Answers A person who designs any of a variety of things. Engineer - Answers A person who is trained in and uses technological and scientific knowledge to solve practical problems. Evaluate - Answers To form an idea of the amount or value of; assess. Model - Answers A visual, mathematical, or three-dimensional representation in detail of an object or design, often smaller than the original. A model is often used to test ideas, make changes to a design, and to learn more about what would happen to a similar, real object. Problem Solving - Answers The process of understanding a problem, devising a plan, carrying out the plan, and evaluating the plan in order to solve a problem or meet a need or want. Process - Answers Human activities used to create, invent, design, transform, produce, control, maintain, and use products or systems; a sequence of actions that combines resources to produce an output. Prototype - Answers A full-scale working model used to test a design concept by making actual observations and necessary adjustments. Research - Answers Systematic, scientific, documented study. Testing - Answers A method for collecting data. Define the Problem - Answers Step 1 of the Design Process- Using a Design Brief, the problem is presented with criteria needed to be fulfilled in the solution. Generate Concepts - Answers Step 2 of the Design Process- Gathering of ideas and narrowing it down using a decision matrix to determine the best design for the solution. Research and Brainstorming - Answers Needed to Generate Concepts Develop a Solution - Answers Step 3 of the Design Process- Use of technical drawings to begin seeing the entire picture of the solution. Develop detailed and annotated sketches of design. Technical Drawings - Answers Completed in Step 3 of the Design Process. Develop detailed and annotated sketches of design. Evaluate Solution - Answers Step 5 of the Design Process- Test, prove that the solution solves the problem presented in Defining the Problem (step 1) Team Work - Answers What individuals do together to solve a problem that is presented in Define the Problem (step 1) Construct and Test Prototype - Answers Step 4 of the Design Process- Make a 3D model of the solution (prototype). Fabricate a functional prototype and test under controlled conditions, record results and evaluate it's effectiveness. Present Solution - Answers Step 6 of the Design Process- presentation of solution to the people who offered the Design Brief (problem) Project Profolio - Answers Used to document the project and given to the people who offered the Design Brief (problem) Formal Presentation - Answers Used to communicate the project to the people who offered the Design Brief (problem) Isographic Sketch - Answers A sketch in which an object's parallel edges are drawn with parallel lines, typically at 30-degree angles to the horizontal baseline. There are no vanishing points and three sides of the object can be seen simultaneously. Multiview Sketchs - Answers A sketch typically including three primary views of an object that are drawn using orthographic projections. The top, front, and right primary views of the object are projected onto a drawing plane perpendicular to each view. An isometric sketch of the object is often included. Collaboration - Answers The process of working together in a common process. Criteria - Answers Rules or requirements that a design must follow.