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Innovating Science STEM Biomaterials to Make Your Own Contact Lenses Kit
About This Item
Description
Students will engineer a contact lens using 2 different materials. The will determine the correct material and concentration that has similar properties as a contact lens, while discovering the correct optical properties, tensile strength and hydrophobicity. This kit has all of the materials needed for 15 groups, including a teacher's manual and student study guide copy masters.Aligned to the Next Generation Science Standards (NGSS):
- Disciplinary Core Ideas: ETS1.A; ETS1.B; ETS1.C; PS1.A
- Performance Expectations: MS-ETS1-1; MS- ETS1-3; MS- ETS1-4; HS-PS1-3; HS-ETS1-2
- Cross Cutting Concepts: Influence of science, engineering and technology on society and the natural world; patterns
- Engineering Practices: Asking questions and defining problems; analyzing and interpreting data; developing and using models; constructing explanations and designing solutions
Features
DOT Info:- Non-Regulated
Kit Includes:
- 300g Gelatin Powder
- 15 pieces Zinc Metal
- 15 Plastic Pipettes
- 45 Petri Dishes
- 100 Glass Cover Slips
- 15 pieces Chromatography Paper
- 15 Plastic Microscope Slides
- 15 Glass Microscope Slides
- 1pkg Toothpicks
- 1 bar Soap
Shipping Type:
parcel
Free Shipping:
true
Specifications
Certifications:
Not Applicable
Maximum Age:
12 years
Allergens:
Contains No Allergens
No Choking Hazard