Biology · 5th Year

Active learning ideas

Living Things and What They Need

Active learning helps students move beyond memorizing MRS GREN to truly understanding what living things need for survival. Sorting, experimenting, and role-playing let students test ideas with their hands and minds, making abstract concepts like respiration and nutrition visible and meaningful.

• NCCA Curriculum Specifications
• NCCA: Primary Curriculum - Science - Living Things - Human Life
• NCCA: Primary Curriculum - Science - Living Things - Plant and Animal Life

• 30–45 min
• Pairs → Whole Class
• 4 activities

Activity 01

• Inquiry-Based Learning
• 30 min · Small Groups

Sorting Stations: Living vs Non-Living

Prepare stations with cards showing plants, animals, rocks, clouds, and robots. Groups sort items into living or non-living piles, then justify choices using MRS GREN. Rotate stations and discuss as a class.

What makes something a living thing?

Facilitation Tip

During Sorting Stations, circulate with a checklist to note which pairs struggle with borderline items like fire or mushrooms, so you can address misconceptions immediately.

What to look for

Present students with images of various items (e.g., a rock, a plant, a dog, a car, a fungus). Ask them to write 'Living' or 'Non-living' next to each and provide one MRS GREN characteristic that justifies their choice.

• Apply
• Analyze
• Evaluate
• Self-Management
• Social Awareness

Activity 02

• Inquiry-Based Learning
• 45 min · Pairs

Seed Needs Experiment: Pairs Test

Pairs plant identical seeds in pots, varying one need: full light, no light; water daily, no water. Observe and chart growth over two weeks, noting effects on sprouting and health.

What do all living things need to stay alive and healthy?

Facilitation Tip

For the Seed Needs Experiment, remind pairs to record only one variable change per setup to isolate what affects germination.

What to look for

Pose the question: 'Imagine you are designing a habitat for a new alien species. What are the absolute minimum requirements for food, water, and shelter you would need to provide for it to survive, and why?' Facilitate a class discussion where students justify their choices.

• Apply
• Analyze
• Evaluate
• Self-Management
• Social Awareness

Activity 03

• Inquiry-Based Learning
• 40 min · Small Groups

Habitat Hunt: Outdoor Groups

Small groups walk school grounds to find living things, photograph them, and note evidence of food, water, air, shelter needs. Share findings in a class gallery walk with labels.

How do plants and animals get what they need to live?

Facilitation Tip

In Habitat Hunt, give each group a small whiteboard to sketch their findings and add notes about shelter or food sources they observe.

What to look for

On an index card, have students list two things all living organisms need to survive and one way a plant gets its food, contrasting it with how an animal gets its food.

• Apply
• Analyze
• Evaluate
• Self-Management
• Social Awareness

Activity 04

• Inquiry-Based Learning
• 35 min · Whole Class

Role-Play Debate: Whole Class Needs

Assign roles as plants or animals defending needs in a mock council. Groups prepare arguments with evidence, then debate which need is most critical, voting on consensus.

What makes something a living thing?

Facilitation Tip

During the Role-Play Debate, assign one student to keep time and another to track which needs are mentioned most often to guide discussion.

What to look for

Present students with images of various items (e.g., a rock, a plant, a dog, a car, a fungus). Ask them to write 'Living' or 'Non-living' next to each and provide one MRS GREN characteristic that justifies their choice.

• Apply
• Analyze
• Evaluate
• Self-Management
• Social Awareness

A few notes on teaching this unit

Start with concrete examples students can touch or see, like seeds or small animals, to ground the abstract ideas in MRS GREN. Avoid starting with the mnemonic itself; instead, let students discover these characteristics through observation and experiment. Research shows that when students test ideas themselves, they correct misconceptions more effectively than through direct correction alone.

By the end of these activities, students will confidently classify living and non-living things using evidence, explain why organisms need specific resources, and apply these principles to design simple habitats. You’ll see students using data to justify decisions, not just repeating definitions.

---

Watch Out for These Misconceptions

• During Sorting Stations, watch for students who label plants as non-living because they don't eat food. Redirect them by having them examine a seedling’s roots absorbing minerals and leaves producing glucose to see the nutrients it still requires.

  During Seed Needs Experiment, provide two sets of seeds: one with all needs met and one with a missing nutrient like nitrogen. Students will observe stunted growth in the nutrient-deficient set, directly challenging the idea that plants need nothing beyond sunlight.

• During Seed Needs Experiment, watch for students who assume all seeds need oxygen to germinate. Redirect them by comparing sealed versus ventilated jars to show anaerobic seeds like rice can sprout without oxygen.

  During Habitat Hunt, ask students to find examples of organisms that live without oxygen, like bacteria in pond mud, and discuss how they meet their respiration needs in the habitat.

• During Sorting Stations, watch for students who include fire as a living thing because it moves or changes size. Redirect them by asking them to observe a controlled flame and note if it reproduces, grows cells, or responds to touch.

---

Methods used in this brief

• Inquiry-Based Learning