
4th Grade · Science
Light and How We See
Free printable 4th Grade science worksheet: Light and How We See. It practices light (NGSS 4-PS4-2). For ages 9-10. Download the PDF, print it, or fill it in online.
Fill in or color online- Grade
- 4th Grade
- Subject
- Science
- Skill
- Light
- Ages
- 9–10
- Standard
- 4-PS4-2
- Format
- A4 PDF · print or fill in online
About this worksheet
“Light and How We See” is sheet 7 of 27 in our free 4th Grade Science Worksheets collection, written for children aged 9–10. It focuses on light.
In the set it comes after “Waves: Amplitude and Wavelength” and before “Sending Codes with Patterns”. Working through them in that order, one sheet a day, builds the skill a step at a time.
What this worksheet practices
4-PS4-2 · Next Generation Science Standards · Grade 4
Waves and Their Applications
Children explore how sound and light behave and how waves carry information.
How to use this worksheet
- 1
Build a simple circuit with a battery, wire and bulb before the circuit sheet.
- 2
Tap out a message in Morse code with a flashlight after the patterns sheet.
- 3
Look for weathering around your neighborhood: cracked sidewalks, worn steps and tree roots.







