Activities to measure mass of objects with informal and metric units.

Share this:

• ### Units Measuring Mass

Teacher notes on measuring mass, and a student’s worksheet revising the topic.

• ### Introducing the Kilogram

Activity to introduce the kilogram. Includes weighing with scales and comparing the differing mass of objects.

• ### Comparing Different Units of Mass

Compare the different units of mg, g, kg, t. Shows the relationship between the different measures. Finding objects of a set mass.

• ### Match the Correct Unit of Mass

Match the correct unit with the item to be weighed. Choose from mg, g, kg, t to measure the mass of different objects.

• ### Converting between g & kg

Converting between metric units: g, kg.

• ### Converting between mg & g

Converting between metric units: mg, g.

• free

### Number Slide Quick Start Guide

5pp. Features and functions of the Number Slide Gadget: Multiply and divide numbers by powers of ten, with and without decimals.

• ### Number Slide Gadget Use

12pp.Sequence of lesson plans for the Number Slide Gadget.

• ### Converting t, kg, g and mg

17pp. Converting between t, kg, g, mg measures. Series sequenced from simple conversions to complex ones.