Science and Technology/Engineering | Grade : 3
Discipline - Physical Science
Core Idea - Motion and Stability: Forces and Interactions
[3.PS.2.4] - Define a simple design problem that can be solved by using interactions between magnets.*
Clarification Statement: Examples of problems could include constructing a latch to keep a door shut and creating a device to keep two moving objects from touching each other.
[RI.3.3] -
Describe the relationship between a series of historical events, scientific ideas or concepts, mathematical ideas or concepts, or steps in technical procedures in a text, using language that pertains to time, sequence, and cause/effect.
[W.3.2] -
Write informative/explanatory texts to examine a topic and convey ideas and information clearly.
[3.PS.2.3] -
Conduct an investigation to determine the nature of the forces between two magnets based on their orientations and distance relative to each other. Clarification Statement: Focus should be on forces produced by magnetic objects that are easily manipulated.
[3.ETS.1.1] -
Define a simple design problem that reflects a need or a want. Include criteria for success and constraints on materials, time, or cost that a potential solution must meet.*