This packet contains a full lesson for teaching how weight may be effected when substances are changed. The majority of this packet is comprised of investigations, there are a few passages, as reminders from the previous lessons notes, and there is a processing page at the end where students are able to design their own experiment. There are 3 total investigations within this packet. There is NOT a quiz included in the end.
This lesson has been designed to reflect the following NGSS:
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