Grade 1 Science & STEM
Science Lab Quests
Observe. Predict. Test. Explain.
🔬Lab Ready
6Labs
12Free starts
172Premium quests
🤖
AI Science Helper
Try one small test. Use evidence.
🔦Physical Science
Light & Sound Waves
Vibrations, sound, light, shadows, and communication.
2 free58 premium
1-PS4-11-PS4-21-PS4-3
Open lab →🌱Life Science
Plant & Animal Structures
External parts help living things survive and grow.
2 free25 premium
1-LS1-1
Open lab →🐣Life Science
Parents, Offspring & Traits
Young living things are like, but not exactly like, parents.
2 free23 premium
1-LS1-21-LS3-1
Open lab →🌞Earth and Space Science
Earth & Sky Patterns
Sun, moon, stars, shadows, seasons, and daylight.
2 free10 premium
1-ESS1-11-ESS1-2
Open lab →🛠️STEM Engineering
Engineering Design
Ask, imagine, plan, build, test, and improve.
2 free34 premium
K-2-ETS1-1K-2-ETS1-2K-2-ETS1-3
Open lab →🔬Science Practices
Science Investigation Skills
Observe, compare, predict, test, and explain.
2 free22 premium
Science PracticesObservationPrediction
Open lab →🚀Premium
Unlock Full Science Lab
More experiments, STEM challenges, and evidence missions.
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