Additive structures: addition
Why this, why now
In this unit pupils will combine 2 or more parts to make a whole. They will learn addends can be represented in any order and that the = sign shows the whole and sum of the parts are equal.
Prior knowledge requirements
- Ardaydu waa inay yaqaanaan aasaaska maadada.
- Ardaydu waa inay awoodaan inay raacaan tilmaamo fudud.
Unit 9 / 18
Additive structures: addition
In this unit pupils will combine 2 or more parts to make a whole. They will learn addends can be represented in any order and that the = sign shows the whole and sum of the parts are equal.
10 lessons- Partition a whole into two parts and write as a subtraction equation
- Understand addition as increasing a quantity
- Understand the relationship between addition and subtraction
- Add parts to find the value of the whole and write the equation
- Understand that parts can be represented in any order
- Understand the use of the equals sign in equations
- Find the missing part in an equation
- Combine parts using the addition symbol
- Understanding part-part-whole relationships
- Using bar models to subtract