Quick answer: This page gathers the 15 worksheets of grade 8 science (Year 9 · Class 8), one per chapter: atoms and molecules, periodic table, balancing equations, combustion, pH scale, synthetic materials, exothermic endothermic, Ohm's law and 7 more. Each worksheet has 20 problems and a separate answer sheet, both with a free PDF download. Written by a team of 12 qualified science teachers.
All the grade 8 science worksheets are on this page, with 20 problems per chapter, from easy to hard, and worked answers on a separate page. Back to the grade 8 science overview.
Grade 8 science worksheets by chapter
Grade 8 science worksheets
20 problems per chapter from easy to hard, each worksheet with its worked answers.
How atoms join to make molecules
Atoms and molecules worksheet for grade 8 science: 20 problems from easy to hard with full worked answers and a free printable PDF.
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Using symbols and the periodic table
Periodic table worksheet for grade 8 science: 20 problems from easy to hard with full worked answers and a free printable PDF.
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Balancing equations and conserving atoms
Balancing equations worksheet for grade 8 science: 20 problems from easy to hard with full worked answers and a free printable PDF.
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Fire, fuels and burning safely
Combustion worksheet for grade 8 science: 20 problems from easy to hard with full worked answers and a free printable PDF.
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Measuring acidity with the pH scale
PH scale worksheet for grade 8 science: 20 problems from easy to hard with full worked answers and a free printable PDF.
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From crude oil to plastics and fibres
Synthetic materials worksheet for grade 8 science: 20 problems from easy to hard with full worked answers and a free printable PDF.
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Why some changes heat up and others cool
Exothermic endothermic worksheet for grade 8 science: 20 problems from easy to hard with full worked answers and a free printable PDF.
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Resistance and how Ohm linked v, i and r
Ohm's law worksheet for grade 8 science: 20 problems from easy to hard with full worked answers and a free printable PDF.
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Power, energy and electricity bills
Electrical power worksheet for grade 8 science: 20 problems from easy to hard with full worked answers and a free printable PDF.
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Magnets, fields and electromagnets
Electromagnet worksheet for grade 8 science: 20 problems from easy to hard with full worked answers and a free printable PDF.
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Newton's three laws of motion
Newton's laws worksheet for grade 8 science: 20 problems from easy to hard with full worked answers and a free printable PDF.
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Reading motion graphs and acceleration
Motion graphs worksheet for grade 8 science: 20 problems from easy to hard with full worked answers and a free printable PDF.
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Splitting light, coloured filters, lenses and the eye
Colour and lenses worksheet for grade 8 science: 20 problems from easy to hard with full worked answers and a free printable PDF.
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Radio to gamma waves and digital signals
Electromagnetic spectrum worksheet for grade 8 science: 20 problems from easy to hard with full worked answers and a free printable PDF.
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Fuels, nuclear power, renewables and the climate
Energy resources worksheet for grade 8 science: 20 problems from easy to hard with full worked answers and a free printable PDF.
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