This lesson is designed for the NEW AQA Trilogy Physics GCSE, particularly the 'Molecules & Matter’ SoW.
 
The lesson begins with an introduction to radiation, firstly looking at background radiation. Students are given some time to discuss on their tables, the sources of background radiation. After students have fed into a class discussion the answers can be revealed on the PowerPoint.
 
Next, students are shown some data on the sources of background radiation. Students will be required to answer a set of questions about this data, they can complete the work in their books and the mark scheme is provided on the PowerPoint.
 
Next, students are introduced to Marie Curie and her work towards radioactivity. The students will be given a list of questions and they will need to answer these using the video, the answers to which are then included so students can self-assess their work.
 
Students will then be asked to consider the safety rules when dealing with an radioactive substances before a teacher demonstration is carried out using a Geiger-Muller counter. Student are asked to observe the demo and also record their observations and answer a set of questions. This can then be marked using the mark scheme provided.
 
The last task requires pupils to complete a summary worksheet on radiation, this work can be self-assessed using the mark scheme provided.
 
The plenary activity is an exit card, students will need to write down three things they learned during the lesson, five key words and one questions to test their peers knowledge of the lesson content.
 
All resources are included at the end of the presentation. Thanks for looking, if you have any questions please let me know :)