User login


Sticky Situation


Source Institutions

    Oregon Museum of Science and Industry

Add to listGo to activity
Sticky Situation

In this activity, learners separate the protein from milk and and use it to make their own glue. They will explore why there are so many different kinds of glue, and what uses different glues would have. Extensions include inventing new glues by using different ingredients and different ratios of those ingredients and testing their new glues against other more conventional glues. Part of the 21-activity guide published by OMSI, No Hassle Messy Science with a Wow. All activities in this guide use household materials and all lesson plans include preparation directions, demonstrations, procedure sheets, cross-curricular connections, and scientific explanation of content.

Quick Guide


Preparation Time:
10 to 30 minutes

Learning Time:
10 to 30 minutes

Estimated Materials Cost:
$1 - $5 per group of students

Age Range:
Ages 8 - 14

Resource Types:
Activity, Experiment/Lab Activity, Lesson/Lesson Plan

Language:
English, Spanish

Materials List (per group of students)


  • 1 cup non-fat dry milk powder
  • 3-6 cups water
  • ΒΌ cup vinegar
  • 1 tsp baking soda
  • 2 pop-top squeeze bottles
  • 3 plastic cups
  • 1-2 wooden craft sticks
  • 1-2 plastic spoons
  • several strainers
  • 5-8 scraps of paper

Subjects


  • Physical Sciences
    • Chemistry
      • Chemical Bonding
      • Chemical Reactions

Informal Categories


  • Food and Cooking

Audience


To use this activity, learners need to:

  • see
  • read
  • touch

Learning styles supported:

  • Links STEM to other topics of interest such as arts and humanities
  • Involves hands-on or lab activities

Other


Components that are part of this resource:

Includes alignment to state and/or national standards

Access Rights:

  • Free access

By:

  • Oregon Museum of Science and Industry

Rights:

  • All Rights Reserved, Oregon Museum of Science and Industry, ©2007

Funding Sources:

  • National Science Foundation
  • Camille and Henry Dreyfus Foundation

Share


User Lists


This resource is part of these lists: