Rounding to the nearest 1000

4th October 2024Laura Hamill

Crew Hamill have worked really hard this week to round numbers to the nearest 10, 100 and then 1000. We began by identifying the multiple of 10, 100 or 1000 that was before and after our number. For example, if our number was 1235, the thousand before would be 1000 and the thousand after would be 2000. We then had to decide, using a number line to support, which multiple it was closest to and therefore which number we would round it to. We then learned a rounding rhyme to help us solve this more easily:

  • Find the place (which place you are rounding to)
  • Look next door (look at the column to the right)
  • 5 or bigger? +1 more
  • 4 or less? Let it rest

Arithmetic Superstars!

3rd October 2024Hannah McLoughlin

In academic crew this morning, Crew Mcloughlin have reflected on their performance in their latest arithmetic test and wow did we deserve a massive celebration! A high percentage of children have improved their score and some by a whopping 15 marks! We could not be prouder of each and every child in our Crew. The hard work is definitely paying off!

Number Lines

27th September 2024Ruth Shields

Last week, we became a human number line to help us understand the different intervals. We started quite simple so children could understand that each person went up a set amount. Once we were feeling more confident with it, we missed some numbers out and children had to work together to figure out the missing intervals.

Ordering numbers to 10,000

26th September 2024Laura Hamill

To consolidate our learning on ordering numbers to 10,000, we each became a 4-digit number! To begin with, we were able to choose any 4-digit number we liked but then we were given specific criteria for our numbers. For example, each digit had to have a different value. We then had to order ourselves from smallest to biggest or biggest to smallest, depending on the instruction we were given. We worked really hard to make sure that the value of the person to one side of us was bigger than us and the value of the person to the other side was smaller. We used our maths vocabulary to have a conversation about why we should be in a certain position. For example, “My tens column has a higher value so I have to bie bigger.” Shoutout to Jenson who was able to become the teacher during this lesson and instruct people where they should be going and why! To end our lesson, we were given four 4-digit numbers that we had to order from smallest to biggest on a whiteboard. Miss was very excited when we all managed to complete this independently!

Rounding in MI

25th September 2024Stacey McClare

We continue to consolidate our place value knowledge during our do now activities. Today we ordered numbers in ascending and descending order. We then looked at a reasoning problem that we unpicked together.

The main part of our lesson looked at rounding to the nearest hundred which we did really well with. Tomorrow, Mrs Ibbotson will consolidate our learning on this before using the lesson to model some reasoning and problem solving questions. We are looking forward to working in mini crews to discuss and solve these problems.

Ordering 4 digit numbers

24th September 2024Laura Hamill

Today, Crew Hamill used their place value knowledge to begin ordering 4 digit numbers to 10,000. We used our place value arrow cards to build our numbers so that we could visually see the numbers we were working with. We then began following the steps needed to decide which order they should go in, whether they be in ascending order (smallest to biggest) or descending order (biggest to smallest). We started by looking at the column with the highest value (our thousands) and then working down the columns until we found the digit that would help us decide whether the numbers were bigger or smaller. We were then able to apply this knowledge to some fluency questions in our books.