90 free levels
4th Grade · Science
4th Grade Science Games
In the upper elementary grades, science becomes more systematic. Children plan fair tests that change one thing at a time, measure, and explain results with evidence. Topics span forces and motion, energy, life cycles and ecosystems, rocks, water and weather, and the solar system, with models and diagrams for what can't be seen directly. Fourth grade science studies energy and waves, how plant and animal structures work, and how rocks, erosion and earthquakes shape the Earth. Each fourth grade science game has levels that get harder step by step, free levels to try first, and no ads.
- 21 games
- Free to start
- No ads
Play 4th grade science games
21 games
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40 free levelsEnglish
Word Woods
Hunt for hidden words on the woodland signboard, and learn a fact with every find.
20 free levelsLogic & Puzzles
Mirror Maze
Bend a beam of light with mirrors to light up every crystal — in the right order.
20 free levelsCoding
Garden Automation
Program a garden robot with sensor rules — then watch a whole day play out.
3D 10 free levelsScience
Marble Mountain
Lay straights, curves, drops and splitters to roll marbles down the mountain.
3D 10 free levels
3D 10 free levels
3D 10 free levels
20 free levelsGeography
Landform Explorer
Mountains, valleys, peninsulas and deltas — learn the shapes of the land and find them on Earth.
20 free levels
20 free levelsScience
River Mystery
Something changed the river. Sample sites with a limited budget, follow the evidence and find where the change begins.
20 free levels
20 free levelsScience
Classification Explorer
Sort living things by what you can see, then follow and build yes-or-no keys.
40 free levels
30 free levelsScience
Label Lab
Put the right labels on beautiful science diagrams, from bean plants to heart chambers.
40 free levelsScience
Seasons and Skies
From days of the week to Earth's tilt: dress for the weather, read the sky and discover why seasons happen.
50 free levels
60 free levels
70 free levelsMathematics
Boost Rally
Answer to boost your kart past city lights, desert dunes, snowy peaks, beaches, forests and starry space.
50 free levels
110 free levelsScience
Science Quizzes
Olly's Science Quiz Show: plants, animals, the body, weather, space and more, for every grade.
Printable 4th grade science worksheets
4th Grade Science Worksheets
Fair tests and evidence: fill in the blanks
Science · Grade 4 · Reading · 1 page
Label a simple circuit
Science · Grade 4 · Worksheet · 1 page
Mystery polar bird join the dots: count by halves
Science · Grade 4 · Join the dots · 1 page
Label a pulley: tricky word bank
Science · Grade 4 · Worksheet · 1 page
Label the body of an insect: tricky word bank
Science · Grade 4 · Worksheet · 1 page
Magnetic or not magnetic?
Science · Grade 4 · Cut and sort · 2 pages
Mary Anning's sea dragon
Science · Grade 4 · Reading · 2 pages
Forces, motion and magnets word scramble with a secret word
Science · Grade 4 · Puzzle · 1 page
Pigpen code: electricity and circuits
Science · Grade 4 · Puzzle · 1 page
Weathering and erosion word search: 12 words
Science · Grade 4 · Puzzle · 1 page
Guide for grown-ups
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