A cram school teacher who taught students to 'draw a diagram' using line segments gets stuck obsessing over diagrams while relearning probability—what remained wa…

A cram school teacher who taught students to 'draw a diagram' using line segments gets stuck obsessing over diagrams while ...
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Learn to find the OR probability from a tree diagram

👉 Learn how to find the conditional probability of an event. Probability is the chance of an event occurring or not occurring. The probability of an event is given by the number of outcomes divided ...
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Using a tree diagram to find the conditional probability

👉 Learn how to find the conditional probability of an event. Probability is the chance of an event occurring or not occurring. The probability of an event is given by the number of outcomes divided ...
TES

Tree Diagrams: Independent Events | I Do, We Do, You Do | Year 10 Maths Foundation | Print Free

Teach independent probability trees with a complete, editable GCSE Foundation lesson designed for whole-class projection. This print free PowerPoint brings explanations, paired modelling, checks for ...
TES

Probability | Edexcel GCSE Foundation | 40 Worked Examples

40 fully worked, exam-style questions on probability, written for Edexcel GCSE Foundation Tier Maths (1MA1). Every single question has a complete step-by-step worked solution, mark-scheme style ...