Mystery Sand


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In this activity, learners play with surprising sand that doesn’t get wet! Learners explore how water behaves differently when it comes in contact with "magic sand" and regular sand. Learners learn about the hydrophobic properties of "magic sand." Use this activity to talk about how many materials behave differently at the nanoscale.

Quick Guide


Preparation Time:
Under 5 minutes

Learning Time:
10 to 30 minutes

Estimated Materials Cost:
$10 - $20 per group of students

Age Range:
Ages 4 - adult

Resource Type:
Activity

Language:
English

Materials List (per group of students)


Subjects


  • Engineering and Technology
    • Engineering
      • Metallurgy and Materials Engineering
      • Nanotechnology
  • Mathematics
    • Measurement
      • Size and Scale
  • Physical Sciences
    • Chemistry
      • Chemical Bonding
    • Structure and Properties of Matter
  • The Nature of Science
    • The Scientific Process
      • Conducting Investigations
  • The Nature of Technology
    • Technology and Society
      • Impacts of Technology
      • Technology and the Environment

Audience


To use this activity, learners need to:

  • see
  • see color
  • touch

Learning styles supported:

  • Involves hands-on or lab activities

Other


This resource is part of:

Access Rights:

  • Free access

By:

Rights:

  • All rights reserved, Sciencenter, 2012

Funding Sources:

  • National Science Foundation, 0532536
  • National Science Foundation, 0940143