Year 8 Science • AC9S8I07 • Authored homework
Communicate Science Clearly
Communicate scientific ideas and findings for a purpose and audience using evidence, correct vocabulary and clear structure. Show reasoning in full sentences where useful, and check calculations or conclusions before finishing.
Part A
Short-answer questions
Why does audience matter in science communication?
Write a clearer version of: “The stuff changed because it reacted.”
What is one feature of a good scientific explanation?
Why should evidence be included in a conclusion?
Name two ways to communicate scientific findings besides a written report.
What is the role of a labelled diagram?
How can headings improve a science report?
Why should scientific vocabulary be defined for younger readers?
What is one difference between a poster and a lab report?
Write one sentence that links evidence to a claim.
Part B
Long-answer questions
Write a short explanation for Year 6 students about the difference between physical and chemical change.
Turn a set of investigation results into a clear claim-evidence-reasoning paragraph.
Design a one-page poster plan explaining why cells are the basic units of living things.
Explain how you would communicate plate tectonics differently to a teacher, a Year 5 student and a community group.
Rewrite a confusing conclusion so it includes the claim, evidence and reasoning.
Create a labelled flow chart explaining an energy transformation in an everyday device.
Compare a table, graph and paragraph for communicating results. Which is best for which audience?
Write a short speech explaining a science issue and include one piece of evidence.
Evaluate a science infographic: what makes it clear, and what might mislead readers?
Prepare a communication plan for a science investigation, including purpose, audience, format and key evidence.
Part C
Research and understanding task
Find a science communication example such as an infographic, museum panel, video or article. Explain who it is for, what it communicates well and how it could be improved.