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CHEMICAL BONDING
Chemical Bonding—Activity-Stations
Together, the Properties of Solids and Dyes, Dyeing and Chemical Bonding activities inves- tigate ionic, covalent and metallic bonding and explore relationships between material properties, structure and chemical bonding. Each self-con- tained activity requires 25 minutes. Includes complete Teacher Notes, reproducible student handouts and all necessary chemicals and consum- ables. Complete for 30 students working in groups of three.
AP7437 | $61.20
Flinn’s Exploring ChemistryTM—
Shapes of Molecules Model Set
Demonstrate the valence shell elec- tron-pair repulsion theory and help students visualize molecular shapes! This set of colorful, sturdy plastic atoms and pear-shaped bonds and lone pairs for eight models can be modified to include additional shapes. Components are dura- ble and easy to assemble for classroom and display. Instruction sheet and plastic storage case are included.
AP5456 | $49.55
Chemical Bonding Package
Kit
Two experiments, a demonstration and two POGILTM activities explore the principles of chemical properties and bonding. Students see the bonding and structure of gel poly- mers, visualize molecular geometry in a guided-inquiry lab, experiment with the colors of chemistry and fabric and review cova-
lent and ionic bonding. Includes chemicals, specialized materials, complete instructions and free online video resources for three classes of 30 students working in pairs. AP7691 | $133.35
Build Models of Molecules—Guided- Inquiry Kit
In this guided-inquiry activity, students manipulate and build molecules from the ground up using models, then determine and draw structural formulas for each molecule. A teacher demonstration is followed by four self-contained student-centered activities perfect for an activity-stations format. Includes student handouts, complete Teacher Notes and mate- rials for eight groups of students. All materials are reusable.
AP7289 | $63.00
FLINN SCIENTIFIC
I CHEMICAL BONDING 19