Maths Monster
PROB.2.4

Calculate probability with tree diagrams

Draw and use probability tree diagrams

6 hand-picked video lessons for this topic, each checked for relevance and clarity, graded by difficulty and labelled by depth. Press play to watch — nothing loads from YouTube until you do.

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11:08
Grade 3–6 Core 🇬🇧 UK

Tree Diagrams - Corbettmaths

corbettmaths 234K views

Corbettmaths explains tree diagrams with typical GCSE-style questions, clear and reliable.

32:52
Grade 3–7 Core 🇺🇸 US

Probability Tree Diagrams

The Organic Chemistry Tutor 925K views

Thorough tree-diagram lesson covering both with-replacement and without-replacement events.

12:18
Grade 3–6 Core 🇬🇧 UK

Probability Tree Diagrams

Maths Genie 234K views

Maths Genie shows how to complete a tree and use it to find probabilities.

28:12
Grade 3–6 Core 🇬🇧 UK

Probability Trees (Independent Combined Events) | Higher & Foundation | GCSE Maths Tutor

The GCSE Maths Tutor 115K views

Detailed lesson on probability trees for independent combined events, foundation and higher.