Dr. Jodye Selco discusses techniques to introduce some basic chemistry at every level from fifth grade to college -- all without standard lab equipment.
Dr. Jodye Selco discusses techniques to introduce some basic chemistry at every level from fifth grade to college -- all without standard lab equipment. Zip-loc bags let students combine chemicals bought at any grocery store; ping-pong balls and pipe cleaners show structures to help fifth graders understand the periodic table. Dr. Selco's techniques comprise a practical core of the Pan Africa Chemistry Network, a program established by the UK's Royal Society of Chemistry.