1. Estimate and then check using your balance. use your cubes
object estimate
weight in cubes
Strand: Measures 88
Curriculum Objectives: Estimate, compare, measure and record weight using non- standard units; select and use appropriate non-standard measuring units and instruments;
estimate, measure and record weight using kilogram, half kilogram and quarter kilogram and solve simple problems; explore and discuss instances when objects or substances that weigh 1kg vary greatly in size.