Study skills · Mock exam toolkit
Your mock result is a starting point. What should you fix next?
Turn a marked paper into a short, practical plan: understand, try, and check again.
THE LEARNING JOURNAL
A clearer way through GCSE.
Common questions. Visual explanations. Ideas you can put to the test.
IN FOCUS · MOCK EXAM TOOLKIT
Find the idea that clicks.
Explore a model, clear up a misconception, then try a question.
Maths · Visual explanation
Multiplying by 10: what actually changes?
Follow the value of each digit. A place-value model explains more than “add a zero”.
Maths · Common misconception
Why can’t you add the denominators?
See why fraction addition needs equal-sized pieces, using one shared whole.
Maths · Common misconception
Why doesn’t a 20% decrease undo a 20% increase?
Change the starting amount and watch why the same percentage gives a different change.
Maths · Visual explanation
Subtracting a negative: why do you move right?
Separate the starting position from the change on a labelled number line.
Physics · Common misconception
Is current used up by a bulb?
Track charge around a simple circuit and distinguish it from energy transfer.
Physics · Visual explanation
Energy stores or transfers: which is which?
Use a system boundary and before-and-after pictures to make energy explanations clearer.
Physics · Common misconception
Mass and weight: what changes on the Moon?
Keep kilograms and newtons separate, then explore the role of gravitational field strength.
Physics · Exam skills
Know the equation but still get the wrong answer?
Check units before substitution. A conversion can change an answer by a factor of a thousand.
Chemistry · Visual explanation
When an atom becomes an ion, what changes?
Count protons and electrons separately. The nucleus identifies the element.
Chemistry · Common misconception
Electron transfer is not the ionic bond itself
Separate the formation of ions from the attraction that holds an ionic lattice together.
Chemistry · Practical thinking
Why can’t a filter remove dissolved salt?
Use a particle model to choose between filtration and crystallisation.
Chemistry · Common misconception
Breaking bonds needs energy—so why do fuels release it?
Compare energy taken in to break bonds with energy released when new bonds form.
Study skills · Revision strategy
Watching an animation is the start. Make the next move yourself.
Predict, change one thing, and explain the result before moving to a fresh question.
Original learning guides from ExamOrbit. New explanations and practical revision ideas will appear here. Exam-board announcements are identified separately from our revision advice.