JHS2 Mathematics · Term 1, Week 2
Number and Numeration Systems
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
- Number and Numeration Systems (1.1)
- Content standard
- B8.1.1.1 - Demonstrate understanding and the use of place value for expressing quantities in standard form and rounding numbers and decimals to significant figures and a given number of decimal places
- Indicator
- B8.1.1.1.4 - Express integers of any size into standard form
- Suggested placement
-
Term 1, Week 2
(Week 2 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, Common Core Programme (JHS1-JHS3), 2023, p. 91
Transcribed from the official NaCCA publication. Check this page against the source.
Exemplars (from the NaCCA curriculum)
E.g.1 Write integers as a power of 10: (i) 1 = 10 0 10 = 10 1 100 =10 2 1000 = 10 3 E.g. 2. Write multiples of 10 in standard form: (I) 10 = 1 x 10 100 = 1x 10 1 1000 = 1x 10 3 etc. E.g.3. Write integers in standard form: (i) 26 = 2.6 x 10 (ii) 375 = 3.75 x 10 2 (iii) 8,765,049 = 8.765049 x 10 6