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606 projects · 13 streams · every class

Science projects 4

Experiments, working models and investigations in physics, chemistry, biology, earth and space. Most can be done at home or in a school lab, and each one says what it costs and how long it takes.

4 Science projects

We couldn't find an exact match. These are the closest 4, found by leaving out the class.

Or look inPhysicsChemistryEarth ScienceAstronomy and SpaceAll ScienceTwo-subject projectsHelp me choose

Astronomy and Space · Observational Astronomy

Track the Moon's phases for a month

Sketch the Moon every clear night for a month and explain the pattern with a ball-and-lamp model.

Field StudyNo equipmentFull guide

  • Beginner
  • 2–4 weeks
  • Free

Chemistry · Analytical Chemistry

Separate ink colours with paper chromatography

Separate the dyes in marker pens on filter paper and calculate an Rf value for each colour.

ExperimentHousehold materialsFull guide

  • Beginner
  • 1–3 hours
  • Under 250

Earth Science · Meteorology

Build a rain gauge and keep a weather log

Make a rain gauge and thermometer station and record the weather daily for a month.

Working ModelHousehold materials

  • Beginner
  • 2–4 weeks
  • Under 250

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