Science
Explorer (Ages 8-12)
Choosing a Topic
Learn about choosing a topic in Science Fair Projects
15 min
+15 XP
DNA the Blueprint
Learn about dna the blueprint in Genetics and Heredity
15 min
+15 XP
The Scientific Method
Learn about the scientific method in How Things Work
15 min
+15 XP
Cell Structure
Learn about cell structure in Life Science
15 min
+15 XP
Layers of the Earth
Learn about layers of the earth in Earth Science
15 min
+15 XP
What is Matter
Learn about what is matter in Chemistry Basics
15 min
+15 XP
Climate Change Basics
Learn about climate change basics in Environmental Science
15 min
+15 XP
Skeletal System
Learn about skeletal system in Human Body
15 min
+15 XP
Speed and Velocity
Learn about speed and velocity in Physics Fun
15 min
+15 XP
Classification of Living Things
Learn about classification of living things in Biology
15 min
+15 XP
Acid Base Testing Cabbage
Learn about acid base testing cabbage in Chemistry Lab
15 min
+15 XP
Kitchen Chemical Reactions
Learn about kitchen chemical reactions in Chemistry in Action
15 min
+15 XP
Static Electricity Experiments
Learn about static electricity experiments in Electricity and Magnetism
15 min
+15 XP
Air Pressure
Learn about air pressure in Weather and Climate
15 min
+15 XP
Quadrat Sampling
Learn about quadrat sampling in Ecology Field Work
15 min
+15 XP
Ocean Zones
Learn about ocean zones in Oceans and Marine Life
15 min
+15 XP
Pendulum Period
Learn about pendulum period in Physics Experiments
15 min
+15 XP
Bridge Building Challenge
Learn about bridge building challenge in Engineering Challenges
15 min
+15 XP
The Scientific Method
Learn how real scientists ask questions and find answers
20 min
+20 XP
Telescope Basics
Learn about telescope basics in Astronomy Explorer
15 min
+15 XP
Fingerprint Analysis
Learn about fingerprint analysis in Forensic Science
15 min
+15 XP
History of the Light Bulb
Learn about history of the light bulb in Inventions and Discoveries
15 min
+15 XP
Solar System Tour
Learn about solar system tour in Space Science
15 min
+15 XP
Build a Spectroscope
Learn about build a spectroscope in Space Lab
15 min
+15 XP
Heart Rate Experiment
Learn about heart rate experiment in Human Body Lab
15 min
+15 XP
Food Webs Complex
Learn about food webs complex in Ecology and Environment
15 min
+15 XP
Traits and Genes
Learn about traits and genes in Genetics and Heredity
15 min
+16 XP
Crater Impact Experiment
Learn about crater impact experiment in Space Lab
15 min
+16 XP
Energy Pyramid
Learn about energy pyramid in Ecology and Environment
15 min
+16 XP
Ramp and Friction
Learn about ramp and friction in Physics Experiments
15 min
+16 XP
Wind Patterns
Learn about wind patterns in Weather and Climate
15 min
+16 XP
Egg Drop Challenge
Learn about egg drop challenge in Engineering Challenges
15 min
+16 XP
Coral Reefs
Learn about coral reefs in Oceans and Marine Life
15 min
+16 XP
Lung Capacity Measurement
Learn about lung capacity measurement in Human Body Lab
15 min
+16 XP
Moon Craters
Learn about moon craters in Astronomy Explorer
15 min
+16 XP
Fiber Evidence
Learn about fiber evidence in Forensic Science
15 min
+16 XP
Current Electricity
Learn about current electricity in Electricity and Magnetism
15 min
+16 XP
Density Column Lab
Learn about density column lab in Chemistry Lab
15 min
+16 XP
How Phones Changed
Learn about how phones changed in Inventions and Discoveries
15 min
+16 XP
Acid Base Indicators
Learn about acid base indicators in Chemistry in Action
15 min
+16 XP
Water Quality Testing
Learn about water quality testing in Ecology Field Work
15 min
+16 XP
Medical Breakthroughs
Learn about medical breakthroughs in Inventions and Discoveries
15 min
+17 XP
Planet Sizes and Distances
Learn about planet sizes and distances in Astronomy Explorer
15 min
+17 XP
Chromatography Markers
Learn about chromatography markers in Chemistry Lab
15 min
+17 XP
Reaction Time Testing
Learn about reaction time testing in Human Body Lab
15 min
+17 XP
Soil Analysis
Learn about soil analysis in Ecology Field Work
15 min
+17 XP
Balloon Rocket Launch
Learn about balloon rocket launch in Physics Experiments
15 min
+17 XP
Model Rocket Building
Learn about model rocket building in Space Lab
15 min
+17 XP
Chromatography Detective
Learn about chromatography detective in Forensic Science
15 min
+17 XP
Making Crystals
Learn about making crystals in Chemistry in Action
15 min
+17 XP
Series Circuits
Learn about series circuits in Electricity and Magnetism
15 min
+17 XP
Cloud Formation
Learn about cloud formation in Weather and Climate
15 min
+17 XP
Deep Sea Creatures
Learn about deep sea creatures in Oceans and Marine Life
15 min
+17 XP
Dominant and Recessive
Learn about dominant and recessive in Genetics and Heredity
15 min
+17 XP
Biome Tour Tundra
Learn about biome tour tundra in Ecology and Environment
15 min
+17 XP
Paper Airplane Science
Learn about paper airplane science in Engineering Challenges
15 min
+17 XP