Ideas and examples
The following links contain hundreds of great STEM project ideas:
Solar power ideas and resources: https://www.blindschalet.com/kba-solar-experiments-for-kids-238.html (Highly recommended by Alex, grade 6, from Colorado).
We highly recommend using a display board to communicate and present your work. A three-panel display board works well as it can self-stand on your presentation desk. There are a number of templates available on the internet or you can purchase a tri-fold display board from Amazon. Officeworks stocks foam board which can also be helpful in constructing your own self-standing display.
Font size is important - select a size (at least 16 points) that is easy to read from a metre or so away. Select an even bigger size for your titles and headings.
Include pictures, graphs, tables, diagrams etc where possible and necessary. Try to ensure these all have captions.
Include your name
Include any acknowledgments for people who helped you
Image source: Science Buddies