science for FHE

 last night for FHE we finished up Grace's home scientist badge requirements.  She had to do 5 experiments and read about the science behind them.

She chose to make dinosaur snot (oobleck), to demonstrate density by floating objects in salt water or not, make something explode (mentos and diet coke), make pepper dance and water bend, and make rock candy.

Some worked better than others, all were pretty fun and everyone was engaged in the fun.