Maths Spring 1
We follow a maths mastery approach at St. George's and as such, we are spending a long time on number (place value), addition and subtraction. When we are secure in the Year 1 concepts, we will move on to incorporating more complex ideas into our lessons, always drawing on previous learning in order to make connections. The aim is to become fluent in number facts, be able to represent what we know in many different ways and make links between areas of knowledge - thus becoming maths masters!
At St. George's, we believe everyone can master maths.
With hard work and encouragement, we can all achieve!
These are our teaching points for these units of learning. Please find Knowledge Organisers to download at the bottom of each page.
Teaching Point 1.13 |
Teaching Point 1.14 |
Teaching Point 1.15 |
Teaching Point 1.16 |
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Teaching point 1: Knowledge of the number line, and quantity values of numbers, can be applied to add/subtract one to/from a given two-digit number. Teaching point 2: Known facts for the numbers within ten can be applied to addition/subtraction of a single-digit number to/from a two-digit number. Teaching point 3: Knowledge of numbers which sum to ten can be applied to the addition of a single-digit number and two-digit number that sum to a multiple of ten, or subtraction of a single-digit number from a multiple of ten. Teaching point 4: Known strategies for addition or subtraction bridging ten can be applied to addition or subtraction bridging a multiple of ten. |
Teaching point 1: When finding ten more or ten less than any two-digit number, the ones digit does not change. Teaching point 2: When ten is added or subtracted to/from a two-digit number, the tens digit changes and the ones digit stays the same. Teaching point 3: Knowledge of number facts within ten can be applied to adding or subtracting multiples of ten to/from a two-digit number. Teaching point 4: Two-digit numbers can be partitioned in different ways. |
Teaching point 1: Known strategies can be combined to add two multiples of ten to two single-digit numbers. Teaching point 2: Two two-digit numbers can be added by partitioning one or both of them into tens and one. |
Teaching point 1: Known strategies can be used to subtract a multiple of ten and a single-digit number from a two-digit number. Teaching point 2: A two-digit number can be subtracted from a two-digit number by partitioning the subtrahend into tens and ones.
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Mathletics
I will continue to set Mathletics homework each week. It will be set on Friday and will be due the next Wednesday. It will always complement the work we are doing in class.
https://login.mathletics.com/
Parents, for help using Mathletics please follow the link below:
http://www.3plearning.com/wp-content/uploads/2020/03/ParentPack_Mathletics-EMEA.pdf?wp-linkindex=2
Children, if you don't understand something, click the 'i' in the top-tight corner. This will give you an explanation if you follow the arrows on the right.
Times Table Rockstars
The children will have log ins for Times Tables Rockstars. Please make sure you support your child in learning their times tables each week.
https://play.ttrockstars.com/
Make sure you challenge each other!
