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Home Concept Builders Electric Circuits Resistance Ranking Tasks Directions

Resistance Ranking Tasks - Directions

Using the Resistance Ranking Tasks Concept Builder is quite simple. You will be presented with a diagram of three different wires having either a different length, a different cross-sectional area, or both. You will be asked to rank the three lettered wires according to their relative amount of resistance. You do so by tapping on buttons to select a wire. Once you have selected all three wires, a Check Answer button appears. If satisfied with your ranking, tap on the Check Answer button. Your answers will be evaluated and your Progress Report will be updated.

Your goal is to earn "Stars" and to complete one or more levels of difficulty. Stars are earned when you show success on a particular question. Once you show success on all the questions at a particular difficulty level, you will earn the Trophy for that level.

Concept Builder Teacher Notes