In this video, Tristram will highlight terms that begin to encourage children's scientific understanding of plants.
Have you started the seed experiment found HERE ? If not give it a go!
Then, with sufficient time and water (7-10 days), you can have seeds showing signs of growth. The 3 set ups - No Light, No water, and one with Water & Light - will all be different. Use the video to help chat to little ones about what you can see.