I hope you all are staying safe and healthy and also having fun during this time. I miss you all in the Science lab. Don't forget to do your academics as your teachers are providing a lot of things to do. In the meantime, try some Engineering tasks. I know you may not have all the materials, but use what you can find (don't forget to ask your parents).
Engineering Design Templates (EDP) use a template to record your thoughts, plans and testing results.
Engineering Tasks (watch videos, then try to build hands-on using the Engineering Design Process/Your own ideas)
How to Engineering Tasks (Build hands-on by following instructions)
Online Engineering (design and solve problems virtually)
Science Resources and other mess other activities/videos