B4 Mathematics · Term 3, Week 7
Measurement- (Perimeter and Area)
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
- Geometry and Measurement (Strand 3)
- Sub-strand
- Measurement- (Perimeter and Area) (3.3)
- Content standard
- B4.3.3.2 - Demonstrate an understanding of area of regular and irregular 2-D shapes
- Indicator
- B4.3.3.2.5 - Construct different rectangles for a given area (cm 2 or m 2 ) in order to demonstrate that many different rectangles may have the same area.
- Suggested placement
-
Term 3, Week 7
(Week 31 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. 42
Transcribed from the official NaCCA publication. Check this page against the source.
Exemplars (from the NaCCA curriculum)
E.g. 1. Given an area of say 24cm 2 , pupils should draw about three different rectangles for the same area. Combinations may include (6cm × 4cm; 8cm × 3cm; 12cm × 2cm, etc.)