to ask them to do. so, i say, "you are going to plan a design, and create an objects that makes noise."
in this section the students look back through their science journal and think about the objects they have studied. then they develop a plan to create an objects that makes sound.
first i say, "get out your science journal and look read over your notes. think about the objects we have studied. think about how they make sound." then i walk around and watch the students looking and reading in their science journal.
next, i say, "now, begin to plan how you can create an object that makes sound. you can 