Environmental Chemistry

The information below should not be interpreted as an extension of the rules. The official rules in the current Rules Manual take precedence.

Resources

• Practice Test and Answer Key from 2009 Science Olympiad National Tournament (PDF)
• Sample Test from 2008 Tournament (PDF)

Data Collection

• Tips on Data Collection (PDF) - an excellent overview of the use of several data collection devices from Texas Instruments including sensors and probes; stations at tournaments may incorporate these devices

Process Skills

• Teaching Guide Activity - PDF
• Acid Rain Study
• Grow A Tomato Plant
• How to Read A Fertilizer Label
• Testing and Improving Your Soil
• Soil Testers
• Agro Services International Inc.
• Texas Instruments Activities