How many people in Doncaster?

We continued with our expedition where we looked at a topography maps and what they can show. We learned that Doncaster is between approximately 8-24m above sea level whereas the Peak district is around 400m above sea level.

We estimated the population of the world. Most of us estimated around 7-8 billion.

Next we considered the estimation of London based on the size and population of the other capital cities but unfortunately we were nowhere near for this one. We could imagine there were over 7million people in London.

We looked at different areas around the UK and the population of these areas. To help with our estimation for Doncaster we looked at areas similar in size to this area so we could make realistic estimations. Some great estimations.

Finally, we looked at a range of photos from the past and present of Doncaster. It was interesting to see how much Doncaster has changed over time. There has certainly been an increase in the amount of human features in our local area over the years.

Timetables

Last week, we got our focus solely on our timetables and ensure we are secure with all of them. This year we’ll have the MTC so it’s important that we’re ready for it.

The children volunteered to lead chanting the timetables. We talked about the importance of saying the full number sentence rather than just the answers.

Counting to a hundred 🧮

This week, Crew Godley have started their new unit in maths, place value to 100. The children showed they were able to apply what they already knew about the number system to complete some tricky number lines. We had to think carefully if the numbers were increasing or decreasing in size ⬇️⬆️

Magic Mathematicians 🪄✨✍️🎨

Today, in Magic Maths, we discussed lines of symmetry on different 2D shapes and how many times we could ‘cut’ them so each side had the same amount. We talked about this meaning they had a line of symmetry- where it is the same on both sides. We then practiced using lines of symmetry to complete the different pictures, trying to make sure that each picture was completed.

We are mathematicians 🧮

Today in Crew Godley we’ve been working hard to complete missing number addition in our magic maths session. We found this really tricky last week however the crew have blown me away today, showing they are getting smart by using our number facts to complete their number sentences independently.

Maths in Crew MW 🧮🟢🔺

Some recent maths learning that has been taking place in Crew MW.

Sorting shapes – circle or triangle? We discussed what makes a circle a circle and what makes a triangle a triangle. We then used these descriptions to decide whether the shapes needed to go in the circle group or the triangle group. We then investigated items around the classroom and found examples of circles and triangles.

Finding 1 less – how do we know? We talked about finding 1 less and how this meant we would end up with a smaller amount. We created towers of 5 blocks and removed blocks 1 at a time to find 1 less than our starting number. We then checked how many were left by counting them. We got really confident as predicting what we thought 1 less than our starting number would be!

Composing 4 and 5 – how can we make different numbers? We looked at how numbers can help us make other numbers. We investigated different ways we could make the number 4 and the number 5 by putting small world pieces into 2 baskets and seeing how many were in each basket (parts) and then seeing how many we had altogether (whole). We worked really well together to talk about how we could move the pieces between the baskets, how many we had in each and then predicted our whole before using our counting skills to check our answer. We then really challenged ourselves and added a third basket!