In this AQA Triple and Dual GCSE biology draw-along, Mrs Tyler will talk you through the steps to making your own knowledge organiser on the heart and circulation. Draw-along and pause the video if you need more time.
A knowledge organiser puts all the key points about a topic on a single piece of paper. There is evidence that creating your own revision resources will help to cement your knowledge of a topic.
There are a series of questions towards the end of the video to help you test your knowledge. Happy revising.
Chapters
0:00 Introduction
2:37 Topic overview
4:30 Heart structure
11:22 Blood vessels
18:11 Cardiovascular disease
31:53 Outro
33:39 Questions
![](https://i.ytimg.com/vi/y1pU3poZibc/maxresdefault.jpg)