Grade 2 · Science · On Level
Free Electricity, Magnetism, Light & Sound worksheet - version 4
Grade 2 electricity, magnetism, light & sound practice with original questions, explanations, and difficulty-matched printable versions. This printable version includes 8 grade-appropriate questions and a separate answer sheet.
Electricity, Magnetism, Light & Sound
Grade 2 · On-level practice · 8 questions · Version PG-6V16TL-KW5O
1.What energy change occurs in a speaker?
2.How do you see an object?
3.Why can you hear an echo?
4.What do opposite magnetic poles do?
5.Why does a shadow form?
6.What do like magnetic poles do?
7.Name a good electrical conductor.
8.What can happen when light enters water?
Answers and teaching notes
Use the answers to check the work after the learner finishes. For writing prompts, the guide describes what a strong response should include.
Show answers for version 4
- What energy change occurs in a speaker?Electrical energy becomes sound
- How do you see an object?Reflected light enters your eyes
- Why can you hear an echo?Sound reflects from a surface
- What do opposite magnetic poles do?Attract
- Why does a shadow form?An object blocks light
- What do like magnetic poles do?Repel
- Name a good electrical conductor.Copper
- What can happen when light enters water?It refracts, or bends
Worked example
Use a model to track energy, forces, and waves through a system.
Common mistake
Assuming energy travels without a path or medium.
Helpful hint
Draw the source, path, interaction, and result.