# Primary

##### Chapter 1: Introducing the book
 LO 1: Appreciating the four arithmetic operations LO 2: Recalling addition, the atom of operations

##### Chapter 2: Foundations of counting
 LO 1: Differentiating between numbers, numerals and digits LO 2: Learning to count LO 3: Recognising the importance of unit (i) LO 4: Analysing multiple units LO 5: Explaining the importance of 'like units' LO 6: Counting and comparing 'unlike units' LO 7: Discussing the use of the decimal number system LO 8: Exploring 'value of place' in everyday living LO 9: Identifying place value and face value of digits LO 10: Visualising numbers in the decimal number system LO 11: Interpreting numbers as a mixture of place value packets

##### Chapter 3: Foundations of addition
 LO 1: Knowing what all to count LO 2: Being aware of set as an integral part of our lives LO 3: Knowing what all to add LO 4: Experiencing set in the decimal number system

##### Chapter 4: The need for addition
 LO 1: Understanding the need of addition LO 2: How addition saves times LO 3: Using (forward) skip counting to add LO 4: How manipulatives help learn addition