Section outline

  • Success Criteria

    1) Refresher from last lockdown:  Compare and give examples of solutions, solutes and solvents

    2) Describe the impact to the environment of high or low concentrations of dissolved oxygen, phosphate and nitrates in bodies of water 

    3) Explain how nitrates and phosphates get into water and where the compounds move within the ecosystem.  


    Activities

    1) Google Slides -- work through the slides posted on Google Classroom.  There are series of questions, activities (EdPuzzle, dissolving candies and making coffee), and videos that relate to to solutions and interpreting test results. 

    Please submit your presentation with the completed work by Monday. 


    FOCUS / ARONGA

    FOCUS / ARONGA learning intentions:

    • We are FOCUSING...on how describing how dissolved oxygen, nitrates and phosphates gets into waterways
    • We are FOCUSING...on interpreting and explaining the impact of high/low concentrations of chemicals in water