SCSP

Challenging hands-on extensions for stronger students

• Crystals
  • Descriptions and micrographs of crystals in kit
  • Growing alum crystals: a well-tested procedure
• Laboratory extensions based on milk
  • Separation of milk particles (isolation of casein from skim milk or a casein/butterfat mixture from whole milk)
  • Determination of fat content in milk
  • Making ice cream 

For slow learners

Fizz-Bubble-Pop - vinegar and baking soda