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This YouTube video describes what recurring decimals are, and how to write them as fractions.
This YouTube video describes what recurring decimals are, and how to write them as fractions.
This YouTube video explains how river basins are formed.
By the end of this unit you will be able to:
This is an online activity providing you with exercises in sorting decimals from least to greatest.
This YouTube documentary highlights the ecological and socio-economic importance of the Tana River Basin in Kenya.
Defining and comparing tension, weight, friction and normal forces using free body diagrams.
This lesson explores appropriate units for metric measurement.
An online activity which will test your understanding of metric measurements.
This 32 minute long YouTube video investigates the water contamination problems in Tanzania, with specific focus on Dar Es Salaam.
This 11 minute long YouTube video describes the various causes and types of water pollutants.