Fish are dying in a lake because of pollution in the water. Test the lake water with chemical indicators. Work out which industry caused the pollution problem. Suggest changes to save the lake.
Objective
Students use chemical indicators and precipitation reactions to identify dissolved chemicals.
Students identify relationships between dissolved pollutants and the discharge of wastes from industrial activities.
Curriculum Information
Education Type
K to 12
Grade Level
Grade 7
Learning Area
Science
Content/Topic
Matter
Intended Users
Learners, Students
Competencies
Copyright Information
Copyright
Yes
Copyright Owner
Education Sevices Australia
Conditions of Use
Use
Technical Information
File Size
0 bytes
File Type
application/x-rar
Software/Plug-in Requirements
Adobe Flash Player - http://get.adobe.com/flashplayer/
