Printable worksheets
12 ready-to-print worksheets: two for every unit, plus five mixed reviews. Each has ten multiple-choice questions of mixed difficulty, room to show work, and an answer key with explanations that starts on its own page.
Worksheet 8
Mixed review · Biosphere and ecosystems
10 questions · Ecosystems and change, the biosphere
Worksheet 9
Mixed review · Photosynthesis and respiration
10 questions · Cellular respiration, Photosynthesis
Worksheet 10
Mixed review · Human systems
10 questions · Circulation, Digestion, Excretion and movement
Worksheet 11
Cumulative review
10 questions · Circulation, Digestion, Ecosystems and change, Excretion and movement, Photosynthesis, the biosphere
Worksheet 12
Final exam challenge
10 questions · Cellular respiration, Digestion, Ecosystems and change, Excretion and movement, the biosphere
For teachers and parents
- Printing: open a worksheet and use the print button, or your browser's print command. The site navigation is left off the printed page.
- The answer key always begins on a new page, so you can print only the first pages for students.
- Set A and Set B cover the same unit with different questions — handy for a retry, or for two halves of a class. The mixed reviews may also revisit a question from a unit sheet.
- Same questions as the site: every worksheet is drawn from the same bank as the practice questions and quizzes, so the explanations match.