Grade: High School - 5

PI.8.5
Qualitatively and quantitatively describe how changing the voltage or resistance of a simple series (i.e. loop) circuit affects the voltage, current, and power measurements of individual resistive devices and for the entire circuit.

I Can Statements Academic Vocabulary
I can qualitatively describe how changing the voltage or resistance of a simple series (i.e. loop) circuit affects the voltage measurements of individual resistive devices and for the entire circuit.

I can qualitatively describe how changing the voltage or resistance of a simple series (i.e. loop) circuit affects the current measurements of individual resistive devices and for the entire circuit.

I can qualitatively describe how changing the voltage or resistance of a simple series (i.e. loop) circuit affects the power measurements of individual resistive devices and for the entire circuit.

I can quantitatively describe how changing the voltage or resistance of a simple series (i.e. loop) circuit affects the voltage measurements of individual resistive devices and for the entire circuit.

I can quantitatively describe how changing the voltage or resistance of a simple series (i.e. loop) circuit affects the current measurements of individual resistive devices and for the entire circuit.

I can quantitatively describe how changing the voltage or resistance of a simple series (i.e. loop) circuit affects the power measurements of individual resistive devices and for the entire circuit.

Voltage
Resistance
Simple series circuit
Current
Power
Circuit

Cross Cutting Concepts
Cause & Effect
*Empirical evidence is required to differentiate between cause and correlation and make claims about specific causes and effects.

Cause & Effect
*Cause and effect relationships can be suggested and predicted for complex natural and human designed systems by examining what is known about smaller scale mechanisms within the system.

Scale, Proportion, and Quantity
*Algebraic thinking is used to examine scientific data and predict the effect of a change in one variable on another (e.g., linear growth vs. exponential growth).

Science and Engineering Process Standards
SEPS 2: Developing and Using Models

SEPS 5: Using Mathematics and Computational Thinking

SEPS 6: Constructing Explanations and Designing Solutions

Looking Back Looking Ahead
Describe the slope of the graphical representation of current vs. voltage or voltage vs. current in terms of the resistance of the device. (PI.8.4) Qualitatively and quantitatively describe how changing the voltage or resistance of a simple parallel (i.e. ladder) circuit affects the voltage, current, and power measurements of individual resistive devices and for the entire circuit. (PI.8.6)