Bioaccumulation of Selenium in the Food Chain

Students examine food chains and the chemical selenium in the food chains. They discover how a chemical can accumulate through the chain. They also discover how they can be exposed to toxins by eating the animals and plants exposed.

4th - 6th Science 3 Views 6 Downloads
Resource Details

Subjects
Science
3 more...
Resource Type
Lesson Plans
Instructional Strategy
Inquiry-Based Learning
Language
English
Duration
30 mins

What Members Say


Danny K.
Starting a new program means developing new lesson plans. I was surprised to see hundreds of lesson plans already created for my classroom subject. This gives me the inspiration I need to create my own. Many great ideas - a gold mine.
Danny K.
Tucson, AZ