Mission 7. Junior Ranger: Land Care Patrol

Junior RangerMeasurement55 min

As a Junior Ranger, you've been asked to help plan the replanting of a section of the school garden that was damaged by erosion.

We are learning to

Calculate the area of a rectangular and a composite plot of land.
Use area to work out how many seedlings are needed at a given spacing.
Calculate perimeter and use it to work out a fencing cost.

Success criteria, I can

I can calculate area using length × width.
I can calculate perimeter by adding all the sides.
I can use division to work out how many seedlings fit a given area.

Adapting this mission to your community

This mission fits naturally with a school farm, garden, or grounds program. Use a real section of school land if one is available to measure.
Invite a local Land Ranger group, or whoever manages the school grounds, to speak about real land care and replanting projects.
Use real native species names if appropriate and known, rather than the generic 'seedlings' used here.

Before you teach this

This mission uses a placeholder context. Please localise names, places, and any cultural knowledge in consultation with local Traditional Owners, Elders, or community members, and only include specific cultural knowledge that has been given permission to share.

Download this mission

The PDF is what you print. The Word file is what you edit, so you can swap in a local species, a local seasonal calendar, or local place names before the lesson.