Seaweed in the food chain
In this lesson, students will be immersed in, and connect with 2040, focusing on the topic of food chains and food webs.
Australia , New Zealand
Fact sheet , Worksheet , Activity

Overview
In this lesson, students will be immersed in, and connect with 2040, focusing on the topic of food chains and food webs. Students begin by completing a Flipped Classroom preparation activity to introduce the topics of food chains and food webs. Back in the classroom, students are asked to share what they learnt about food chains and webs before exploring energy flow and trophic levels in a marine food web. They then participate in an activity to demonstrate how food webs can collapse when organisms within the food web experience a decline in numbers.
Students then explore how seaweed farming could improve marine food webs as well as benefit human populations. Finally, students are asked to think about what other actions humans can take to improve marine food webs and to communicate their ideas through a poster or infographic.
Learning intentions:
Students will...
- understand what a food chain is and what a food web is
- understand how marine food webs are vulnerable to human activities
- understand actions that humans can take to improve marine food webs and habitats
Success criteria:
Students can...
- complete a flipped classroom activity in their own time
- participate in class and group discussions
- work independently and collaboratively
- undertake research
- create an infographic or poster
Credits and acknowledgements:
Curriculum material and mapping has been developed and written by Cool.org.
Cool.org, GoodThing Productions and Regen Studios would like to acknowledge the generous contributions of Good Pitch Australia, Shark Island Institute, Documentary Australia Foundation, The Caledonia Foundation, and our philanthropic partners in the development of these teaching resources.
Watching the film
If your school or institution has a ClickView subscription, you can access 2040 on the ClickView platform.
If you do not have access to ClickView, you can purchase an educational licence to screen the film to your class and request a streaming link to share with your students. Please complete the Host a Screening form on our website and our team will be in touch to assist you.
The educational licence is for primary and secondary schools who wish to utilise the film as a learning tool or host on-site screenings for the school community.
Curriculum mapping
What you'll need
- Lesson materials
- Device capable of presenting a video to the class
Lesson materials
More from this unit

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