Chemistry Lesson Archive First Grade Lessons Protein Testing Solutions vs. Mixtures The Molecule Temperature Molecule Understanding How Our Crystals are Growing pH Second Grade Lessons Multiple Phase Solutions and Surface tension- aka two types of bubbles Phases of Matter Phases of Matter 1 Phases of Matter 2 Pressure and Liquids- 4 Cool Experiments! Solutions Surface Tension and Capillary Action Water in the Air Unit Review Game Intro and Alka Seltzer Third Grade Lessons Making Crystals from Salty Supersaturated Solutions Molecules and States of Matter Observations and the Scientific Method Oobleek! Reactions and Rocks Observations and the Scientific Method Observations_and_the_Scientific_Method S, L, G Stations Slime Solids, Liquids, Gases Surface Tension Chemistry Variables in Chemical Reactions Vinegar and Baking Soda Reaction Water Tension Carbonation Elements and Atoms Liquids: Density and Diffusion Slime Fourth Grade Lessons Manipulating Phase Changes Properties of Liquids Scientific Method Acids and Bases Fifth Grade Lessons Phase Changes Phases of Matter and Pressure Starch Variables: an Alka Seltzer Experiment Volcanoes! Volcanoes: The Coast is Toast Sixth Grade Lessons Slime Alka Seltzer Rockets and Popcorn Colligative Properties and Ice Cream Colligative properties with ice cream