Bagi Para Guru

Sugar and Salt Solutions: Exploring Common Substances Using a PhET Simulation

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Submission Information
Authors	Emily Moore, Lisa McGaw
Contact Email	emily.moore@colorado.edu
School / Organization	PhET, LTF
Submitted	12/08/03
Updated	12/08/11
Contribution Description
Title	Sugar and Salt Solutions: Exploring Common Substances Using a PhET Simulation
Simulations	Larutan Gula dan Garam
Keywords	electrolyte, nonelectrolyte
Description	This activity is designed to be a guided inquiry lesson using a simulation produced by the PhET group from the University of Colorado at Boulder. The lesson has two parts, and can be used in a unit on chemical bonding or solutions. In Part I, students are given the opportunity to explore the simulation and the effect of adding sugar and salt to water. In Part II, students are introduced to the terms electrolyte and nonelectro- lyte. In the Extension, students have the opportunity to explore several other substances, and are introduced to the ideas of ionic and covalent bonding.
Level	High School, Middle School
Type	Other, Lab
Subject	Chemistry
Duration	30 minutes
Answers Included	Yes
Language	English

Standards Compliance

	Content Level
Content Standard	K-4	5-8	9-12
Science as Inquiry - A
Physical Science - B
Life Science - C
Earth & Space Science - D
Science & Technology - E
Science in Personal and Social Perspective - F
History and Nature of Science - G

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