What's Inside?

Last week the children were very interested in seeing what they had each brought for snack. There were some great conversations happening at the snack centre about what the food looked like, smelled like, and tasted like.

 

Today I brought in some different kinds of squash. I wanted to extend the children's interests and thought this would be an engaging way to do so.

 

First we passed the different squash around the carpet. The children were encouraged to use many senses to explore; what did the squash feel like (exploring textures), how heavy was it (exploring measurement), how did it look (noting similarities and differences). This was also a good activity to reinforce turn taking.

During playtime the children were invited to explore the inside of the squash. This lead to many interesting math discussions - equality (2 halves of a squash are the same as 1 whole), estimation and counting (how many seeds are inside), measurement (which squash is biggest? which has the biggest seeds?) and shape (some squash are round and some are not). The children also practiced their fine motor skills as they used the tweezers to pick the seeds out. This took a lot of patience and perseverance because the seeds were slippery and stuck in the squash guts!

 

 

Families we are hoping to cook some squash for the children to taste. If you have any you are able to donate to our room, we would appreciate it! Also, if you are interested in volunteering to help with this activity, please let us know! Thank you!

Tasting something new

The children have noticed that fruits and vegetables have seeds inside. Miss J brought in pomegranate seeds to taste at circle today. We described how they looked and tasted. Children gave them a thumbs up or thumbs down. 

What is each seed?

Seeds were displayed on our light table today and children were encouraged to guess what they would grow into. 

Honouring Children's Questions

A few weeks ago Cadence ran off the school bus and excitedly held something in her hand. It was an orange seed that she had saved from a snack the school had served. "I wonder if it will grow," she yelled to me as she ran across the front yard.

Seeing this as an excellent provocation for inquiry, we planted the seed in a clear cup, using cotton balls for soil. The cotton balls held moisture and the clear cup allowed us to observe the changes in the seed.

We also planted peas and bean seeds alongside the orange seed. I thought it would be interesting to compare the seeds to each other and see the differences in how they sprouted. We placed the cups in a sunny window and kept track of how many days it took for them to sprout by recording the number on a post it note.

This was an incredibly engaging activity. Each morning the kids would rush to the window to see what changes had occurred in the seeds. It was so interesting to see the root systems develop and stems grow longer until they bent upwards and reached out the cup. 

When it was time to transplant the seedlings to pots with real soil, we spent a few minutes examining them on the light table and discussing the names of each part of the plant. The root systems were so complex and it was really neat to observe them when illuminated by the light table.

We carefully transplanted the seedlings to little pots that can be planted directly in our garden as soon as it's warm enough. These are now sitting next to a sunny window.

The orange seed never grew. It turned moldy after a few days and then we threw it out. This lead to some really interesting conversations about why the kids thought it didn't grow (perhaps because oranges grow in warmer climates than ours?) and what the needs of plants and living things are. By honouring Cadence's question about whether the orange seed would grow, we spent three weeks exploring and examining how seeds grow and what living things need in order to thrive.