Teacher's Guide for Colored Solutions: Density and Layering of Liquids, Elementary Science Study |
Contents
Introduction Materials | 6 |
Dropping Mixing Watching | 10 |
Salt Water and Food Coloring | 16 |
Copyright | |
8 other sections not shown
Common terms and phrases
1-3 class periods apple juice ask the children Atlantic Ocean beaker of clear blue liquid bottles chalkboard children will need CLASS ACTIVITIES classroom clear liquid clear solution cold water color spreads faster colored salt solution COLORED SOLUTIONS coloring in liquids cranberry juice density dropping food coloring Encourage the children equal volumes experiments Fairfax County four liquids four-layered sandwich graduated cylinder green liquid green solution half-gallon containers Kosher salt layering of liquids liquid layers lower the straw McGraw-Hill Evaluation Program mixing notebooks ocean water pails pair of children paper towels plain water plastic eyedroppers plastic tubes Prediction Sheet questions red solution relative density rubbing alcohol salt and water sideways dropper Slide projector smoke rings solu squeezing the dropper stir sugar water suggested tap water teacher asked Teacher's Guide TEACHING AND BACKGROUND tion trial classes two-layered sandwiches upness-downness chart upness-downness order vinegar weigh