Population growth and increasing consumption place growing demands on Earth's natural resources. In this Grade 7 science learning stations resource, students explore how human population impacts water, energy, land and raw materials, while examining the effects of human activity on ecosystems and the planet.

Through real-world examples and station-based learning, students investigate the connections between resource consumption, biodiversity loss, pollution and carbon emissions. They also consider how sustainable resource management can help reduce environmental impacts.

What Students Explore

The activities focus on the relationship between people, natural resources and environmental change. Students develop their ability to:

• Explain how population growth and increased consumption raise demand for water, energy, land and raw materials.
• Identify how human activities can alter ecosystems and reduce biodiversity.
• Examine the relationship between human activity, pollution and carbon emissions.
• Compare real-world examples of environmental impacts.
• Suggest sustainable approaches to managing natural resources.

How the Learning Stations Work

The resource is organised around station cards, with a recording sheet for students to document their work and a station wrap-up to bring their learning together. Students investigate the topic through the station activities, record their thinking and connect the examples to the wider effects of human activity on Earth.

This Grade 7 Earth and human activity activity can be used as part of a science unit on population growth, natural resources and environmental sustainability. Teachers can use the stations to introduce the topic, support an existing lesson sequence or provide an opportunity for students to compare environmental challenges and consider possible solutions.

What Is Included

• Station recording sheet for student responses.
• Station wrap-up for consolidating learning.
• Station cards presenting the learning activities.
• Answer Key PDF with an included Teacher Guide.

Teacher Support Included

The Answer Key PDF also contains a practical Teacher Guide with learning objectives, teaching tips, discussion questions and common mistakes. These notes help teachers prepare the station lesson, guide classroom conversations and address potential misconceptions about population impacts and resource use.

Why Use This Resource?

Population and consumption are important parts of understanding how humans influence the natural environment. Rather than treating resource use, biodiversity and pollution as separate issues, this resource encourages students to examine how these factors are connected. Students finish with opportunities to compare real-world environmental examples and think about sustainable ways to manage the resources people depend on.

A useful addition to a Grade 7 science unit on Earth and human activity, this learning stations resource combines student recording, station-based investigation and teacher guidance in one classroom-ready package.