Fourth Grade Science

Fourth Grade Science - Transcript

Fourth Grade Science
Academic Vocabulary Flash Review Games

Directions
Find a partner One partner turns his back to the screen The other partner will look at the screen and give clues to the words and phrases that are flashed on the screen Your teacher will set the timer

Simple Machines
Lever Pulley Inclined plane Speed Distance Friction Gravity Force

Cells
Plant cell Animal cell Wall Microscope Membrane Cytoplasm Nucleus Cross section

Amphibians
Cold blooded Frog Salamander Toad Vertebrate Newt Tadpole

Adaptations
Camouflage Mimicry Hibernation Migration

Giraffe s long neck Preying Mantis

Weather Terms
Water cycle Cloud Condensation Precipitation Rain gauge Evaporation Barometer Thermometer Anemometer

Earth
Crust Mantle Core

Nonrenewable resources Erosion Soil Renewable resources

Animals
Traits characteristics Threatened Thriving Mammals Amphibians Reptiles Heredity Endangered Adaptations

Edible Plant Parts
Roots of carrots Celery stems Leaves of lettuce Flowers of broccoli Fruits of apple trees Sunflower seeds

The Moon
Lunar Phases Full moon Waxing Quarter Waning Crescent New moon

Physical Changes
Mixture Solution Matter Reversible change Dissolve Solid Liquid Gas

Electricity
Parallel circuit Series circuit Conductor Insulator Energy Current Switch

Sound
Pitch Sound waves Vibration Energy Volume

Mammals
Warm blooded Have fur or hair

Females make milk for young Larger brains Humans

Give birth to live young

Energy
Solar energy Mechanical energy Heat Light energy Sound energy Windmills Battery Nuclear

Reptiles
Alligators Crocodiles Turtles Lizards Snakes Cold blooded Scales on body