5. Seeds and Seeds
Class 5 · Environmental Studies
3 ideas in Class 5 Environmental Studies, explained in plain words, with games and quizzes to practise.
What Seeds Need to Sprout
Part of: Seeds and Plants
The chapter compares chana in three bowls: submerged in water, kept on wet cloth or cotton with air, and kept dry without anything else. The bowl with damp material gives the seeds water and air; the other bowls each miss one of these conditions. The wet-cloth method also lets chana sprout at home.
Why it matters. Comparing conditions helps children explain why a seed may sprout in one place but not another.
Try it in two minutes
- Name what each bowl provides or lacks.
- Identify which bowl has both air and water.
- Explain how the comparison helps show what sprouting needs.
Try at home. With an adult, place a few seeds on damp cotton and observe them over several days. Keep the cotton moist, not flooded.
Seed Variety and Plant Features
Part of: Seeds and Plants
The chapter invites children to compare seeds by shape, size, colour and texture and sort them into groups such as spices, fruit seeds, vegetable seeds, light seeds and flat seeds. It also describes a pitcher plant whose smell attracts insects; its pitcher-like mouth is covered by a leaf, and insects that land there become trapped.
Why it matters. Observing differences helps children group natural objects and notice how plant features relate to what they do.
Try it in two minutes
- Choose two seeds and compare their visible features.
- Make one group using a shared feature.
- Trace how the pitcher plant attracts and traps an insect.
Try at home. With an adult, compare a few clean seeds from food at home by size, shape and texture. Do not collect unknown seeds for eating.
How Seeds Travel
Part of: Seeds and Plants
The chapter describes seeds that fly, seeds with hooks that stick to animal fur or clothes, ripe soyabean pods that burst and scatter seeds, and people who carry seeds to new places. It explains that a seed's tiny hooks inspired a person to make a material with similar hooks that could fasten things together.
Why it matters. Understanding seed travel helps children see how plants reach new places and how people can learn from nature.
Try it in two minutes
- Match a seed feature with how it travels.
- Trace how a hook can carry a seed on fur or clothing.
- Name one way people move seeds to new places.
Try at home. Look for seeds that have fallen near plants and describe one feature that might help them travel. Do not pull seeds from unknown plants.
What your child will practise
- How Seeds Travel: Desert Puzzle (Clue Puzzle)
- How Seeds Travel: Desert Quick Fire (Quick Fire)
- How Seeds Travel: Garden Sort (Sort It Out)
- Seed Variety and Plant Features: Space Quick Fire (Quick Fire)
- What Seeds Need to Sprout: Lab Explorer Quest (Collect the Answer)
- Quiz: How Seeds Travel (8 questions)
- Quiz: Seed Variety and Plant Features (8 questions)
- Quiz: What Seeds Need to Sprout (8 questions)