This activity provides instructions for making a salt structure that grows spontaneously from a salt solution.Salt crystals form as solutions evaporate and become more concentrated.
Tip: You can create your own newspaper article with the Newspaper Clipping Generator. I saw this tip mentioned on Twitter by Tammy Worcester and made my own clipping to share with you, featuring how-to directions. Think about how you can use this with your students: You can use this as a way to
We learn best when the knowledge or skill we think we’ve acquired is reinforced – especially when a concept can be visually demonstrated. That was probably the thinking behind those old classroom filmstrips that some of us may still be able to vaguely recall. Today the computer not only relegates those