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Exercises

Build a skill one exercise at a time

Short guided sets that start simple and get harder, so a new idea turns into something you can use in the exam.

Start an exercise

From first try to exam ready

Each set steps up in difficulty and gives a hint before it gives the answer.

Step 3 of 6

Supply rises and demand stays the same. What happens to price?

  • It rises
  • It falls
  • No change

Hints before answers

When you get stuck, a hint points you to the next step so you still do the thinking.

  • Question 4
  • Physics
  • SL
  • Paper 1

A ball is thrown straight up and air resistance is negligible. Which statement is correct?

  • AKinetic energy stays constant all the way up
  • BAcceleration is zero at the highest point
  • CVelocity is zero at the highest point Correct
  • DThe resultant force acts upwards

Finish with an exam question

Every set ends with an exam-style question so you know the skill transfers.

Your progress

Time studied this week: 6 h 40 min

Accuracy by topic

  • Cell biology82%
  • Genetics64%
  • Ecology48%

Topics covered

11 of 18 topics revised

Example only.

  • One concept per set

    Sets focus on a single idea, so you know exactly what you are practising.

  • Gets harder as you go

    Questions build from recall to application to exam style.

  • Ten minutes is enough

    Most sets take ten minutes or less.

hints before answers
Guided
from easy to exam style
Stepped
sets for busy days
Short

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