Connecting the Past

Lesson Overview

Year Group: Year 2 (ages 6-7)
Duration: 60 minutes
UK National Curriculum Reference:

• History: Pupils should develop an awareness of the past, using common words relating to the passing of time. They should know where the people and events they study fit within a chronological framework.
• Science (supporting link): Children should learn about living things, habitats, and the interdependence of organisms.

This lesson is designed to culminate the "Dino Discoveries: Nature's Connections" unit by encouraging students to synthesise their learning about dinosaurs and their ecosystems, and reflect on how this knowledge applies to our responsibilities in the modern world, particularly conservation.

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Learning Objectives

By the end of the lesson, students will be able to:

1. Make connections between dinosaur ecosystems of the past and ecosystems today.
2. Understand how studying ancient life influences the way we think about habitats and biodiversity now.
3. Reflect on the importance of protecting nature and conserving life on Earth today.

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Materials Required

• Dinosaur timelines (group activity materials)
• Printed "Dinosaur to Today" ecosystem comparison sheets
• Storybook: “The Last Dinosaur” (fictional conservation-themed story)
• Whiteboard and markers
• A globe or world map with stickers
• Reflection worksheets (customised prompts for Year 2 level)
• Arts and crafts materials (coloured paper, crayons, glue, etc.)

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Lesson Structure

1. Introduction: Setting the Stage (10 minutes)

Activity: Timeline Warm-Up

• Begin by reminding students of all the incredible facts they have learned about dinosaurs throughout the unit (e.g., their adaptations, ecosystems, and extinction).
• Use a large visual timeline on the whiteboard to revisit when dinosaurs lived (Triassic, Jurassic, Cretaceous) and identify the key differences between the past and the present.
• Ask: "What do you think life today has in common with life back then?" (Prompt: similarities like food chains, habitats, and interdependence.)

Teacher Talk:

• Explain how today's lesson ties everything together. "Today we will think about why understanding dinosaurs matters for today’s world. Are there any lessons we can apply to how we look after animals, plants, or our planet?"

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2. Main Activity: Comparing Ecosystems (30 minutes)

Part A: Dinosaur Ecosystem Exploration (15 minutes)

Group Activity – "Dinosaur World vs Our World":

1. Divide the class into five small groups. Assign each group a "dinosaur spotlight" type (herbivore, carnivore, omnivore, plant-life, or small scavengers).
2. Provide each group with a simple ecosystem map of a dinosaur habitat (e.g., Cretaceous forest).
3. Ask students to work together to answer a few questions:
   • Where do the animals find food in their habitat?
   • What might happen if one part of the ecosystem was removed?
   • Can you think of a modern example of an ecosystem like this?

Bring students back together as a class to briefly discuss the findings. Highlight the point that all life – past and present – relies on connections in ecosystems.

Part B: Learning from the Past (15 minutes)

Storytime with a Twist – “The Last Dinosaur”:

1. Gather the class together for a teacher-led reading of the fictional book “The Last Dinosaur,” a story about the final days of dinosaur life as their food chain begins to collapse. (Feel free to pick an age-appropriate conservation-themed dinosaur story if this book is not available.)
2. Pause periodically to ask reflective questions:
   • What would have happened if more plants or water had survived for dinosaurs to eat?
   • Does anything like this happen in real life today?
   • Why is it important to look after the environment?

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3. Reflection & Creative Closing (20 minutes)

Part A: Reflection Activity (10 minutes)

Writing/Drawing Prompt:

• Hand out reflection worksheets.
• On one side, students are prompted to draw their favourite dinosaur and its habitat from the past.
• On the other side, they write or draw an idea for how we can protect animals and habitats today (e.g., recycling, planting trees, saving water).

Walk around and encourage discussions about their reflections, making links between the fragility of ecosystems in the past and present.

Part B: World Map Vision (10 minutes)

• Using a globe or large printed map of the world, ask students where they think ecosystems that need protecting are located today (e.g., rainforests, oceans, deserts).
• Let each child place a sticker on the map to represent areas of modern conservation focus.
• Finish by asking: "If dinosaurs could speak today, what advice do you think they’d give us to look after the planet?"

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Assessment Opportunities

• Observe group discussions to assess understanding of ecosystem connections.
• Review reflection worksheets to evaluate individual student comprehension of the importance of conservation.
• Use final class discussions to gauge students' ability to draw meaningful links between the past and present.

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Extensions and Differentiation

Extensions for Advanced Learners:

• Encourage these students to think more deeply about extinction events by linking discussion to today’s endangered animals (e.g., tigers, polar bears).
• Ask more challenging questions, like "What do you think might happen if humans disappear, just like dinosaurs did?"

Support for Differentiated Needs:

• Provide pre-printed prompts or sentence starters for those who need extra scaffolding during the reflection exercise (e.g., "I think protecting animals is important because…").
• Assign group roles in the ecosystem activity to support less confident students (e.g., a ‘reporter’ who shares findings, a ‘writer’ to write group answers, etc.)

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Plenary Discussion (5 minutes)

• Revisit the learning objectives and ask:
  • What do you think was the most important thing you learned about dinosaurs?
  • How has this made you think differently about the world today?

Concluding Thought:
Tell students, “Dinosaurs have been gone for millions of years, but they left us clues about how nature works. Now it’s our job to take care of the natural world so no other animals have to disappear forever like they did.”

End with a big applause for all the learning they’ve done in this unit!

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Teacher Note: For future reflection, consider how this lesson connects to Year 3 objectives regarding ecosystems, conservation, and global responsibility. This could act as a strong foundation to build upon in subsequent years.