Toothpaste with a Twist

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Toothpaste with a Twist

Description:

In this lesson, students produce a "marketable" product used by most people every day that is made from minerals.

Education Levels:

4, 5, 6, 7, 8, 9, 10, 11, 12

Subject:

Physical Sciences, Geology, Earth Science

Resource Type:

Lesson plan

Medium:

PDF

Fee Status:

Free

Beneficiary:

Students

Online provider:

The Geological Society of America

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Keywords:

Minerals, Toothpaste, Marketing, Advertising, Calcium carbonate, Sodium bicarbonate, Abrasives

Mediator:

Secondary school teachers, Middle school teachers, Elementary school teachers

Publisher:

The Geological Society of America

Is Part Of:

http://www.geosociety.org/educate/

Language:

English

General

Essential Resources:

Calcium Carbonate Water; Sodium bicarbonate (baking soda); Plastic spoons; Small plastic cups; Eye droppers; Sticks for stirring; Samples of commercial toothpastes; Assorted food colors and flavorings; Optional items: Hydrogen peroxide, Fluoride, Sugar, Diatomite

Subjects/Topics

P21 Subject:

Science

Instructional Methods

Assessment Method:

Informal assessment

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Toothpaste with a Twist

Toothpaste with a Twist

General

Subjects/Topics

Instructional Methods

Comments

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