Tagged water
unit
unit
H2Know digital case study
How might water quality be improved? The H2Know case study invites students to investigate water quality in Lake Erie. Students will gather information about the problem, consider potential contributors and environmental factors, review …
unit
unit
Water Windmill Challenge
How do engineers build strong support structures? This unit asks students to create a windmill structure using the Engineering Design Process. A farmer has hired your company, Wind Power Technologies, to engineer a derrick to support a …
student research project
student research project
Which type of water makes soybeans grow fastest?
The purpose of the project is to determine which type of water makes soybeans grow the fastest when watering the plants with tap water, calcium water, and distilled water. The hypothesis states that the soybeans watered with calcium water will grow …