The Grand Gel Challenge

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The lesson is designed for students to learn the following:
• Characteristics of physical and chemical changes and how to differentiate between them
• How two substances can be combined to form a new one through a chemical reaction
• How different stimuli can cause a physical change to take place, and that it can be reversed
• How motion of particles differ in a gas, liquid or solid state
• Experiment with polymer gels, with both physical and chemical polymer solutions
• Design-a-gel
• Present observations and designed gels to the class

AttachmentSize
Lesson instructions.pdf87.12 KB
Lesson Day1_PhysChem Changes.ppt573.5 KB
Lesson#1 worksheet.ppt124 KB
Lesson#1Day2_Gels in medicine.ppt1.71 MB
Lesson plan-1.doc51.5 KB