Who? For anyone trying to plan something creative to allow various science skills to be developed. This project/lesson has so much scope. At a push this could be done in a lesson and then perhaps for homework but it would work a lot better if a couple of hours of time was given to make a good job of it!
The project would sit nicely anywhere within the year or would make a great end of term activity as it is a completely ‘stand alone’ topic. Perhaps you could use this in a STEM week or during Science week?
This bundle of resources contains a powerpoint to guide through the project as well as teacher/technician notes, a detailed lesson plan, plus some suspect profiles to work out ‘whodunnit’. I have included a student sheet to allow them to gather and record data and draw conclusions. Students will need to drop ‘blood’ onto the floor/ a surface and gather a set of control diameters of blood splats which are created upon the blood hitting the floor. Students will have to consider how to control various elements of the project/investigation and how to improve accuracy, repeatability, precision etc. They will then need to plot a graph of their results before drawing a final conclusion.
I love using this resource! It is fully editable but gives you a resource you can use straight away (you’ll just need to talk to your technicians about making some fake blood…).
Enjoy!
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We are pleased to let you know that your resource bundle Forensic Mystery Project (blood, hair and fibre analysis) - KS3/KS4 Science and STEM, has been hand-picked by the Tes resources content team to be featured in /teaching-resources/blog/cross-disciplinary-projects-science in June 2025 on /teaching-resources/blog. Congratulations on your resource being chosen and thank you for your ongoing contributions to the Tes Resources marketplace.
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