Grade 4 Waves — Sound & Light
120 pages exploring waves — sound as vibration traveling through materials (string telephone, rice on drum), light traveling in straight lines (shadows), and light passing through different materials (refraction with prisms). Aligned with NGSS 4-PS4.
What's Inside
- Sound as vibration; sound through materials
- Light in straight lines; shadows
- Refraction and prisms
- Hands-on investigation guides
Learning Outcomes
Save 55% today!
One-time purchase — download instantly
You'll need to sign in to complete your purchase
Works on any printer — A4 & US Letter supported
More Printable Packs
Mega Tracing Workbook
200+ pages of tracing practice — letters, numbers, shapes, lines, and words. The most comprehensive tracing workbook your child will ever need. Covers pre-writing through early cursive.
- 200+ tracing pages — letters, numbers, shapes & words
- Progressive difficulty from simple lines to cursive
Ultimate Coloring Collection
175 coloring pages spanning animals, dinosaurs, unicorns, space, ocean life, vehicles, fairy tales, and seasons. Thick outlines for toddlers, detailed designs for older kids.
- 175 unique coloring pages across 8 themes
- Thick outlines for ages 2-4, detailed for ages 5+
Preschool Math Mega Pack
150 pages of counting, number recognition, comparing quantities, simple addition, patterns, and shapes. Aligned with Common Core kindergarten readiness standards.
- 150 pages covering counting 1-100
- Number tracing, ten frames, and tally marks
Looking for physical activity kits?
Check out our hands-on activity bundles and single kits — everything included, shipped to your door.