Tempest in a Teacup
Source Institutions
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WGBH
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In this hands-on activity, learners determine the types of chemical reactions achieved when combining different household products. Learners explore the reactions using the steps of the scientific process: making hypothesizes, testing and gathering data, and drawing conclusions. Educators can download the data table (found on page 5 of the Activity Resources Page), for learners to record their observations. This activity allows educators to introduce basic chemistry concepts in a creative manner. Adult supervision is recommended for this activity.
- 5 to 10 minutes
- 45 to 60 minutes
- $5 - $10 per group of students
- Ages 6 - 11
- Activity, Experiment/Lab Activity
- English, Spanish
Quick Guide
Materials List (per group of students)
- baking powder
- baker's yeast
- hydrogen peroxide
- vinegar
- 4 plastic cups
- 2 plastic spoons
- paper towels
- pencils
- data sheet
Subjects
- Physical Sciences
- Heat and Thermodynamics
- Heat and Temperature
- Chemistry
- Chemical Reactions
- Solutions
- States of Matter
- Solids
- Liquids
- Gases
- Heat and Thermodynamics
- The Nature of Science
- The Scientific Process
- About Inquiry
- Asking Questions
- Conducting Investigations
- Gathering Data
- Formulating Explanations
- Communicating Results
- The Scientific Process
Audience
To use this activity, learners need to:
- see
- be mobile
- touch
Learning styles supported:
- Involves teamwork and communication skills
- 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
This resource is part of:
Access Rights:
- Free access
By:
- WGBH
Source Collection:
- FETCH! With Ruff Ruffman
Rights:
- WGBH Educational Foundation, 2010
Funding Sources:
- National Science Foundation, 0840307
- Public television viewers
- Chuck E. Cheese's
