SMC_Evaporation

SMC_Evaporation - accurately Repeat our observations and...

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Investigation:  Investigation:  Evaporation Evaporation We are going to plan an investigation to test different circumstances to aid evaporation
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Planning Planning Good planning is essential We must plan our investigation We need to know what information we want to find out and collect We must decide what will we observe or measure We need to list the equipment (apparatus) we will use Are there any dangers involved?
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What is our key  What is our key  question? question? How can we make water evaporate faster?
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How can we conduct  How can we conduct  our investigation? our investigation? Put water in different places around the classroom e.g. window, cupboard, radiator…
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Investigation Investigation Make sure it’s a fair test Gather information and measurements
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Unformatted text preview: accurately Repeat our observations and measurements to make sure its correct Record our results with care How can we make How can we make this a fair test? this a fair test? Measure the water Take accurate measurements at the same time What do we need? What do we need? Measuring jug x3 100ml water x3 What stays the What stays the same? same? Amount of water Measuring jugs What do we have to What do we have to change? (variables) change? (variables) Location of the measuring jugs Today's task Today's task 1. Plan your investigation on your worksheet 2. Make your prediction Which location do you think will speed up evaporation?...
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SMC_Evaporation - accurately Repeat our observations and...

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