Writing a method to test a hypothesis

This lesson, students will write a method to test a given hypothesis.

This quiz includes images that don't have any alt text - please contact your teacher who should be able to help you with an audio description.

Quiz:

Intro quiz - Recap from previous lesson

Before we start this lesson, let’s see what you can remember from this topic. Here’s a quick quiz!

Q1.In the hypothesis 'Temperature change is affected by the mass of dissolved solid' what is the independent variable?

1/6

Q2.In the practical to investigate temperature change between acid and alkali, why is a polystyrene cup used to carry out the reaction?

2/6

Q3.Why is it a good idea to carry out repeated readings?

3/6

Q4.A good description of a graph or table should include...

4/6

Q5.Why did the temperature increase during the neutralisation reaction?

5/6

Q6.Why was a lid placed on the polystyrene cup during the practical?

6/6

This quiz includes images that don't have any alt text - please contact your teacher who should be able to help you with an audio description.

Quiz:

Intro quiz - Recap from previous lesson

Before we start this lesson, let’s see what you can remember from this topic. Here’s a quick quiz!

Q1.In the hypothesis 'Temperature change is affected by the mass of dissolved solid' what is the independent variable?

1/6

Q2.In the practical to investigate temperature change between acid and alkali, why is a polystyrene cup used to carry out the reaction?

2/6

Q3.Why is it a good idea to carry out repeated readings?

3/6

Q4.A good description of a graph or table should include...

4/6

Q5.Why did the temperature increase during the neutralisation reaction?

5/6

Q6.Why was a lid placed on the polystyrene cup during the practical?

6/6

Video

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Worksheet

These slides will take you through some tasks for the lesson. If you need to re-play the video, click the ‘Resume Video’ icon. If you are asked to add answers to the slides, first download or print out the worksheet. Once you have finished all the tasks, click ‘Next’ below.

This quiz includes images that don't have any alt text - please contact your teacher who should be able to help you with an audio description.

Quiz:

Writing a method to test a hypothesis

This quiz will assess you knowledge form this lesson and the previous lessons

Q1.What happens to the temperature of the surroundings in an endothermic reaction?

1/4

Q2.Hypothesis: A student investigated the temperature change when zinc reacts with different concentrations of copper sulfate. What is the independent variable?

2/4

Q3.Hypothesis: A student investigated the temperature change when zinc reacts with different concentrations of copper sulfate? What is the dependent variable?

3/4

Q4.Hypothesis: A student investigated the temperature change when zinc reacts with different concentrations of copper sulfate. What are the control variables? Choose 2 answers.

Select two (2) boxes

4/4

This quiz includes images that don't have any alt text - please contact your teacher who should be able to help you with an audio description.

Quiz:

Writing a method to test a hypothesis

This quiz will assess you knowledge form this lesson and the previous lessons

Q1.What happens to the temperature of the surroundings in an endothermic reaction?

1/4

Q2.Hypothesis: A student investigated the temperature change when zinc reacts with different concentrations of copper sulfate. What is the independent variable?

2/4

Q3.Hypothesis: A student investigated the temperature change when zinc reacts with different concentrations of copper sulfate? What is the dependent variable?

3/4

Q4.Hypothesis: A student investigated the temperature change when zinc reacts with different concentrations of copper sulfate. What are the control variables? Choose 2 answers.

Select two (2) boxes

4/4

Lesson summary: Writing a method to test a hypothesis

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