- Do Now– Get out your signed Lab Safety Contract. Get out your science notebook and open to page 19. Guess what is happening in the following situation: Joe leaves his house, wearing a mask and carrying an empty sack. An hour later he returns. The sack is now full. He goes into a room and turns out the lights.
- Investigation– How can we make a paper airplane travel further? Design experiment/procedure and data table on flip page to page 19. On easel paper, describe your group’s design improvement and experimental design to present to the class. Discuss effective communication and positive feedback. Each group presents their design improvement to the class and as a class, we give constructive feedback.