Plant transport and gas exchange come to life in this Grade 10 Science learning stations activity focused on Alberta Science 10: Cycling of Matter in Living Systems. Students work with real investigations and applications to connect xylem, phloem, stomata, transpiration, water movement, carbon dioxide exchange, and sugar transport with evidence from plant systems.

Explore How Plants Move Matter

Rather than treating transport as a list of structures to memorize, these science stations ask students to interpret evidence and explain how several processes work together. Students examine the roles of xylem and phloem, consider how water properties and pressure differences influence movement, and connect stomatal activity with gas exchange and transpiration.

The activity also develops scientific reasoning as students compare plant responses in different environments and consider trade-offs, limitations, and what available evidence can support.

What Students Do

• Read station cards based on real investigations and applications.
• Record key information and evidence on a station recording sheet.
• Interpret examples involving water movement, transpiration, carbon dioxide exchange, and sugar transport.
• Compare plant responses across environmental conditions.
• Complete a station wrap-up that brings ideas from the activity together.

What You Receive

• ✅ Station recording sheet for organizing student observations and responses
• ✅ Station wrap-up for connecting ideas after rotations
• ✅ Station cards for the classroom learning-stations activity
• ✅ Teacher Guide included in the Answer Key PDF

The Teacher Guide provides Learning Objectives, Teaching Tips, Discussion Questions, and Common Mistakes, giving teachers additional support for introducing the activity, facilitating discussion, and addressing misconceptions.

Built for Classroom Rotation

Place the station cards around the room and have small groups rotate between them while recording their thinking on the separate recording sheet. After students have examined the cases, use the wrap-up and Teacher Guide discussion questions to compare evidence and connect individual examples to the larger model of transport and exchange in plants.

This structure works especially well when students need to move beyond vocabulary recall and explain why plant transport occurs. By linking specialized structures with pressure differences, water properties, transpiration, gas exchange, and sugar movement, the activity supports evidence-based thinking about how plants maintain the movement of matter.

Use Plants in Motion: Transport and Gas Exchange Stations as part of an Alberta Grade 10 biology sequence on cycling of matter in living systems, for collaborative station work, or as a structured application of plant transport concepts.