This is a fun (and moderately challenging) crossword puzzle that would serve as an excellent starter, plenary or in-lesson activity for any radioactivity and isotopes class. This crossword tests students’ knowledge of:
Isotopic/atomic structure
The difference between alpha, beta and gamma radiation
Knowledge of the isotopes of hydrogen (i.e. deuterium and tritium)
Radioactive decay and half-life
The use of Uranium-235 as an electricity generating fuel
This is a lot of fun and my students loved it. If your kids have never learnt anything about the radioactivity and isotopes before, then you could provide the students with a summary to help them as they do the puzzle.
In this pack you get a PPTX (which you can edit), a pdf version and a png of the puzzle itself (in case you want to project it on your interactive whiteboard for students to fill in).
Isotopic/atomic structure
The difference between alpha, beta and gamma radiation
Knowledge of the isotopes of hydrogen (i.e. deuterium and tritium)
Radioactive decay and half-life
The use of Uranium-235 as an electricity generating fuel
This is a lot of fun and my students loved it. If your kids have never learnt anything about the radioactivity and isotopes before, then you could provide the students with a summary to help them as they do the puzzle.
In this pack you get a PPTX (which you can edit), a pdf version and a png of the puzzle itself (in case you want to project it on your interactive whiteboard for students to fill in).
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