Addition

Number and number processes

I can use addition, subtraction, multiplication and division when solving problems, making best use of the mental strategies and written skills I have developed.
MNU 1-03a

Expressions and equations
I can compare, describe and show number relationships, using appropriate vocabulary and the symbols for equals,

not equal to, less than and greater than.

MTH 1-15a

When a picture or symbol is used to replace a number in a number statement, I can find its value using my knowledge of number facts and explain my thinking to others.
MTH 1-15b

To apply knowledge of number bonds – https://classroom.thenational.academy/lessons/to-apply-knowledge-of-number-bonds-c4v6cc

To add two-digit numbers and ones – https://classroom.thenational.academy/lessons/to-add-two-digit-numbers-and-ones-65j36d

To add two-digit numbers and ones with regrouping – https://classroom.thenational.academy/lessons/to-add-two-digit-numbers-and-ones-with-regrouping-6dgkad

Adding and subtracting ones from a 2-digit number – https://classroom.thenational.academy/lessons/adding-and-subtracting-ones-from-a-2-digit-number-60wkar

Adding and subtracting multiples of ten – https://classroom.thenational.academy/lessons/adding-and-subtracting-multiples-of-ten-64wp8c

Adding and subtracting tens from a 2-digit number – https://classroom.thenational.academy/lessons/adding-and-subtracting-tens-from-a-2-digit-number-69h3jt

Adding two 2-digit numbers – https://classroom.thenational.academy/lessons/adding-two-2-digit-numbers-crvk6d

Representing information as a bar model (Part 1) – https://classroom.thenational.academy/lessons/representing-information-as-a-bar-model-part-1-6cw6ar

Representing information as a bar model (Part 2) – https://classroom.thenational.academy/lessons/representing-information-as-a-bar-model-part-2-6ct62d

Creating and labelling bar models – https://classroom.thenational.academy/lessons/creating-and-labelling-bar-models-61k6ar

Creating a bar model – https://classroom.thenational.academy/lessons/creating-a-bar-model-cth3ee

Representing two step word problems using bar models (Part 1) – https://classroom.thenational.academy/lessons/representing-two-step-word-problems-using-bar-models-part-1-6xh34r