Revision guides
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8 topic guides · Original Pass Papers ZA notes · Free PDF downloads
Grade 12 · Mathematics
Quadratic equations
Solve quadratic equations by factorising or using the quadratic formula, and check every root.
Notes · Worked example · Questions · PDF →Grade 12 · Mathematics
Differential calculus
Use derivatives to find gradients, tangent equations and stationary points of polynomial functions.
Notes · Worked example · Questions · PDF →Grade 10 · Physical Sciences
Motion in one dimension
Distinguish distance from displacement and calculate average speed, velocity and acceleration.
Notes · Worked example · Questions · PDF →Grade 10 · Physical Sciences
Electric circuits
Calculate current and potential difference, and compare simple series and parallel circuits.
Notes · Worked example · Questions · PDF →Grade 11 · Life Sciences
Photosynthesis
Revise the inputs, products, location and limiting factors of photosynthesis.
Notes · Worked example · Questions · PDF →Grade 11 · Life Sciences
Cellular respiration
Compare aerobic respiration and fermentation, and explain how cells release usable energy.
Notes · Worked example · Questions · PDF →Grade 12 · Accounting
Break-even analysis
Use fixed costs and contribution per unit to calculate a manufacturing business’s break-even quantity.
Notes · Worked example · Questions · PDF →Grade 12 · Mathematics
Probability
Use complements, the addition rule and independence to solve probability questions.
Notes · Worked example · Questions · PDF →