Key takeaways
Construct and correctly label tree diagrams.
Use tree diagrams to calculate probability of independent events.
Use tree diagrams to calculate probability of dependent events.
Host: Shahriyar is a Maths Teacher at a School in Northwest London, teaching years 7 to 11. He graduated from the University of Warwick in 2013 and set off to China for two years teaching IGCSE and A-Level Economics. A tree diagram is a way of representing a sequence of events and are particularly useful in probability since they record all possible outcomes in a clear and uncomplicated manner. In this class, students will learn how to construct tree diagrams and calculate the probability of different events. This class is aimed at students in Years 9 - 11 and is important to review as it can appear in both the Higher and foundation paper at GCSE level.
Review These Topics Next: Understanding Vectors, Using Venn Diagrams for Conditional Probability, Relative Frequency
Safeguarding reminder:The safety of your child is of the utmost importance. All of our classes are pre-recorded to remove any concerns around live participation. For reruns of our past live classes, students' webcams and microphones were disabled and only the chat history, if participation was requested, is visible.
Suitable for:
This class is suitable for students in Years 9-11 and/or S3-S5.
Class requirements:
You will need a laptop or device with internet connection to watch the class, as well as a pen and notepad for taking notes.
What to expect:
- This class will take place online via a Zoom webinar.
- For live classes, please arrive promptly. Students' cameras and microphones are disabled by default.
- For on demand classes, students will be watching a recording of a previous live class.
- Once you have signed up, you will be taken to your dashboard where you can view details of the class, and re-watch it in the future.
- Students will be sent confirmation of the class to their email address if provided.