Marzano: "This is probably one of my favorite things for my classroom so far. Its a little self-assessment flip chart. I have made one for each student and it will sit on the corner of their desk. It is small enough that it wont be embarrassing for the
English pronunciation- "If you can pronounce correctly every word in this poem, you will be speaking English better than of the native English speakers in the world." I am proud to say that I can pronounce every word in this poem!
You can supercool hot ice or sodium acetate so that it will remain a liquid below its melting point. You can trigger crystallization on command, forming sculptures as the liquid solidifies. The reaction is exothermic so heat is generated by the hot ice.