860 Gitts Run Road
Hanover, PA 17331

Changes in Matter 1-116

Target Grades: 6-9

Ten activities acquaint students with the classes of matter. Students are introduced to elements, compounds, mixtures, element symbols, structures of atoms, molecules, properties of common compounds, formation of compounds, and chemical reactions. Common mixtures are separated by evaporation and chromatography; properties of chemicals and newly formed compounds are observed; and chemical reactions are observed. Includes reproducible students data sheets, assessment questions, and answer keys. Required, not included: chemical splash goggles. Designed for 24 students working in six groups of four.

Kit Contains:
Instructor Manual
Baking Soda Solution
Calcium Chloride Solution
Black Ink
Washing Solution
Chromatography Paper
Depression Plates
Paint Brushes
Colored Pencils
Empty Dropper Bottles