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What

The possible connections with your curriculum

  • Biology
  • Natural science
  • Design
  • Engineering & Technology

Who

The people who take up the teacher role

  • Teacher
  • Expert
  • School students

Where

The locations where learning takes place

  • Classroom
  • Outdoor spaces
  • Make lab
  • Other spaces in school

With

The community stakeholders to collaborate with

  • Families

The big idea

Biodiversity is a word which describes the variety of life in our world: the number of species, their variability, and the interactions between them. Biodiversity underpins the health of our planet. Scientists warn that biodiversity is declining - dramatically in recent years. These losses have direct negative impacts on our health and livelihoods. We urgently need to know more about biodiversity at all levels, from global to local. In understanding the factors which influence its loss we can support its recovery.

The challenge

Is biodiversity loss a local or global issue? Our challenge is to examine local biodiversity: is it safe? What is threatening it? Is it being protected, and if not what is the possibility of inputting?

Main goals

  • To learn about biodiversity and ecosystems, and what factors affect the scale of biodiversity in a specific location.
  • To learn how organisms are categorised and how to identify them using a taxonomy key.
  • To understand why biodiversity is declining and what the consequences might be.

Main messages

  • Biodiversity is present everywhere around us and essential to our survival.
  • Reducing biodiversity removes organisms from the food chain, which impacts the entire ecosystem.
  • We can influence ecosystems in a positive way by actively promoting biodiversity in our environment.

Short abstract

In this project, students will reflect on the extent of biodiversity loss. They will investigate biodiversity in their local area using different research methods, and analyse their findings. They will share their results by setting up a ‘research stand’ in the school during recess or during the Earth Day festival.

Learning Units (7)

Brief
1

Using the example of people in the class, students will look at how different they are, what they have in common, and what kinds of groups they can categorize themselves into. They will play games to explore different levels of categorisation and identification. Even though we all belong to the same species, many things make us different. Is it the same in nature?

Research
2

Students will go outside to try to identify different organisms in their environment using field guides, a taxonomy key and online classification tools. They will take pictures of animals they find to aid identification. They will also take plant material and water samples back to the classroom.

Research
3

Students will work with an expert to learn how to prepare slides and examine the specimens they collected during their field trip under a microscope. They will further develop their skills in the identification of organisms. They will then present their findings in the form of a poster or presentation.

Research
4

In this unit, students will learn about the nutritional relationships found in the animal world. They will look for differences in food chains from different ecosystems. They will build different food chains and think about what happens if one part of the chain is altered, deciding whether each part is of equal importance.

Create
5

Students will investigate biodiversity on a local and a global scale. They will investigate what is happening to habitats and how they are threatened. In groups, they will create and present ecological garden designs which create an agreeable habitat for both wildlife and people.

Create
6

Students will make planters and plant wildflower seeds to be distributed around the school grounds. They will create mini gardens in pots as an initiative to promote biodiversity on a local scale.

Share
7

Students will present the results of their research and their work to the school community. This will take the form of a bio-festival with posters around the school and a ‘research stand’ to share their new knowledge. This could happen in a light way during recess or in a bigger way for an Earth Day or similar festival.

Teacher feedback

Aha moments

  • A big part of the project can be given to students to do at home (e.g. during remote learning). An outdoor activity combined with plant identification can be done with the parents. An additional idea to extend the project is for each student to prepare a green book (a book with dried plant specimens).

Uh oh moments

  • It is a very enjoyable, uncomplicated and easy-to-follow scenario that allows students to get outside of school and explore the world around them. The biggest difficulty we encountered was selecting the correct plant/animal identification keys (LU2). These usually come in the form of thick books, and the questions asked in them often require knowledge of plant morphology. We recommend asking biologists/botanists in your area for help in choosing a suitable key. Then it is a good idea to go on your own to the area around your school and identify the most common plants. Providing (photocopying) students with pages limited to descriptions of plants growing in your local area can speed up the work a lot.

General tips

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