Technology/Engineering Learning Standards, Gr 3 - 5

Please note: Suggested eExtensions to learning in technology/engineering for grades PreK-5 are listed with the science learning standards. See pages 12-213467 (earth and space science), 31-38 (life science), and 46-51 5487(physical sciences) in the MSTECF document available under supplementary Materials.

Grades 3-5

  1. Materials and Tools

    Broad Concept:

    Appropriate materials, tools, and machines extend our ability to solve problems and invent.

    1. Identify materials used to accomplish a design task based on a specific property, i.e., weight, strength, hardness, and flexibility.
    2. Identify and explain the appropriate materials and tools (e.g., hammer, screwdriver, pliers, tape measure, screws, nails, and other mechanical fasteners) to construct a given prototype safely.
    3. Identify and explain the difference between simple and complex machines, e.g., hand can opener that includes multiple gears, wheel, wedge gear, and lever.

    Extensions to Learning in Technology/Engineering

    1. Using given insulating materials, try to keep an ice cube from melting. (1.1, PS 3)
    2. Weather Station Construct various weather station instruments, record data from them, and make conclusions based on the recorded data. (1.1, 1.2, 2.1, 2.2, 2.3; ES 7, 9)

  2. Engineering Design

    Broad Concept

    Engineering design requires creative thinking and strategies to solve practical problems generated by needs and wants.

    1. Identify a problem that reflects the need for shelter, storage, or convenience.
    2. Describe different ways in which a problem can be represented, e.g., sketches, diagrams, graphic organizers, and lists.
    3. Identify relevant design features (e.g., size, shape, weight) for building a prototype of a solution to a given problem.
    4. Compare natural systems with mechanical systems that are designed to serve similar purposes, e.g., a bird’s wings as compared to an airplane’s wings.
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Last modified: June 28, 2007 16:13:03