Putting a Spring in Archimedes’ Step
Mon, Feb 01, 2016 2:35 PM
Tried and true!
Thanks so much for sharing your lesson! I just it with 65 students in my SeaPerch ROV class and it went great! I used a youtube video to supplement and the students enjoyed the lesson and... get this we had 100% get a 4/5 or better on their exit slips! Tried and true!