Measurements and geometry
- Teaching Volume -- by Sandy Cunningham(.pptx), NY TIC
- 3-D Topographic Maps -- get a bird's-eye view
- Water Quality Probes -- using Vernier
- Concentrations -- understanding ppm
- Trout Length -- one strategy for measuring
- Feeding Time -- measuring food by weight or volume
- Trout Length -- different strategies for measuring
- Thermometers -- how to know the temperature
- Water Quality Graph -- plotted by time or population
- Population Graph -- tracking eggs and fry
- Trout Growth -- track their size
- Volume measurements -- calculation vs. water displacement
- Tank Size -- cubic centimeters vs. gallons
- Stream flow -- velocity and volume
- Tank Volume -- compared to everyday objects
Percentages and algebra
- Brook Trout Survival -- only a percentage make it (from PA)
- Salmon Survival Game -- it's tough being a salmon
- Counting Trout -- using proportion to estimate population
- Water Quality Graph -- plotted by time or population
- Population Graph -- tracking eggs and fry
- Trout Growth -- track their size
Charting
