3.12 To use appropriate measuring instruments

Mathematics

Measurement and time

Area

Educator section

Memorandum

A. 0,05 kg (50 g)

B. 0,35 kg (350 g)

C. 0,55 kg (550 g)

D. 0,9 kg (900 g)

E. 0,2 kg (200 g)

F. 0,7 kg (700 g)

G. 1,4 kg

H. 1,9 kg

Leaner section

Content

Activity: to use appropriate measuring instruments [lo 4.6.1]

1. You should be able to read and interpret scales quite easily by now. Read the masses indicated on the following mass meters and write them down neatly.

A. _________________________________

B. _________________________________

C. _________________________________

D. _________________________________

E. _________________________________

F. _________________________________

G. _________________________________

H. _________________________________

Assessment

Learning Outcome 4: The learner will be able to use appropriate measuring units, instruments and formulae in a variety of contexts.

Assessment Standard 4.6: We know this when the learner uses appropriate measuring instruments (with understanding of their limitations) to appropriate levels of precision including:

4.6.1: bathroom scales, kitchen scales and balances to measure mass.