Hi there,
Below is a great integrated STEM instructional materials from Let’s Talk Science.
https://letstalkscience.ca/lsev/#/classroom-inquiry/getting-started
What I like about this is:
- Interdisciplinary within sciences (ecology, chemistry, earth science, design technology, and coding)
- Supports some of the Grade 7-10 Ontario Science curriculum topics
- Inquiry focused on students (good for science fairs too)
- Links to potential student focus in their school and local community
- Real world application possibilities
- Good pedagogical practice promoted.