B4 Mathematics · Term 1, Week 6
Counting, Representation & Cardinality
Full lesson notes coming
Notes for this lesson are being prepared. The curriculum details below are complete and ready to use for your planning.
Curriculum details
- Strand
- Number (Strand 1)
- Sub-strand
- Counting, Representation & Cardinality (1.1)
- Content standard
- B4.1.1.3 - Demonstrate an understanding of factors, multiples and squared numbers
- Indicator
- B4.1.1.3.4 - Recognise the relationship between factors and multiples.
- Suggested placement
-
Term 1, Week 6
(Week 6 of the year)
Our suggestion, laid out in curriculum order across three terms of twelve weeks. NaCCA does not fix the week, so follow your school's scheme of learning.
- Curriculum reference
-
Mathematics Curriculum for Primary Schools (Basic 4-6), 2019, p. 11
Transcribed from the official NaCCA publication. Check this page against the source.
Exemplars (from the NaCCA curriculum)
E.g. 1 Factors represent the numbers that we can multiply to get a bigger number called the product or multiple. Since 12 = 4 × 3 , we can say 4 and 3 are factors of 12; and 12 is a multiple of 3 or a multiple of 4. Break given multiples into factors and pairs of factors of given numbers.
E.g. 2 Investigate even and odd numbers. E.g. 3 Investigate numbers that are multiples of 2, 3, 4 and 5. How do you know a number is a multiple of 2? a multiple of 3? a multiple of 4? and a multiple of 5? (This is also known as the divisibility test).