Overview
Watch 3 video above then answer the following 3 questions
Questions on Waterborne Hazard and Human Health:
Q1: How and when cyanobacteria grow to high densities in water bodies?
(2+2=4 marks and guideline of answer length is max 2 to 3 lines)
Q2: What are the pathways of risk of algae to human and what are the health exposure?
(2+2=4 marks and guideline of answer length is max 2 to 3 lines)
Q3: How can we protect Great Lakes water today?
(2 marks and guideline of answer length is max 2 lines or bullet points)
Marking scheme for discussion responses
40 - 50%
- The student's answer does not address the question(s).
- Concepts need to be applied or understood correctly.
- Reply posted only to meet the answer quota for participation.
50 - 60%
- Student answers use only a little information from the supplemental materials.
- Although the student tries to answer the question (s), their replies are brief and need more fundamental concepts and information (based on the question asked).
70 - 80%
- Student must have to follow the mark distribution and instruction for the answers.
- Student response is based on reference to the supplemental material.
- Students’ discussion steps follow a logical pattern when explaining their answers.
90 - 100%
- Student must have to follow the mark distribution and instruction for the answers.
- Student answers show they can critically think about the real-life implications associated with the supplementary material (following the instruction for the answer).
- Student answers show they can extrapolate, analyze, and connect the main points and messages from the supplementary materials (following the instruction for the answer).
- The academic tone is used in their written response.