• Home
  • Kemtec Recycling Plastics by Density Class Kit
Shop All:Kemtec

Kemtec Recycling Plastics by Density Class Kit

General Earth Science, Item Number 2027790
Item #: 2027790
package_2 Free Shipping Eligible. Details
Ships Directly from Manufacturer Typically Within 2-4 Weeks - Lead Times Vary
Select options to add to cart.
Select options to add to list.
About This Item

Description

Students use a flow chart template and a simple sink or float methodology to identify recyclable polymers by density. Using small pieces of plastic samples, students ultimately identify each item by recycle number to determine how the plastic should be recycled in their community. Includes both support materials for teaching middle and high school topics and a differentiated lesson plan for grade level 3-5. Great for introducing the concept of recycling as students may differentiate plastics they collect. Includes common sources of household plastics for each recycle category. Ideal for teaching polymer plastics: includes the properties of individual polymers, chemical structures, descriptions, and density ranges for each recyclable polymer. Allow 30 minutes for experiment and additional time for extension activities and class project presentations. Class kit includes materials for 24 students working in groups of four. Requires goggles and scissors. Single kit designed for 1-4 students includes one pair of goggles.
Instructor's Manual, Polymer Density Flow Chart Template, Small Plastic Cups, 46% isopropanol, Corn Oil, 10% Sodium Chloride Solution, Distilled Water, Saturated Sodium Chloride Solution, Forceps, Sample Recyclable Plastic Products for Testing
Shipping Details
Shipping Type: parcel
Free Shipping: true
Specifications
Maximum Age: 18 Years
Maximum Grade Level: Grade 12
Allergens: Contains Corn Oil
Certifications: Not Applicable
Grade Level: Grades 4-12
Safety: Caution Icon. CHOKING HAZARD - Small Parts. Not for children under 3 yrs.
SUOM Description: Each
Age Range: 8-18 Years
Brand Name: Kemtec
Description: Recycling Plastics by Density
Kemtec Recycling Plastics by Density Class Kit