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Worksheets1.5 Investigating boiling points
Total questions: 15
Worksheet time: 8mins
What is the purpose of making a hypothesis in an investigation?
To write the results and data
To carry out the investigation
To collect evidence
To make a possible explanation based on evidence
What is the term used for data that does not fit into the pattern in a line graph?
Flawed data
Anomalous data
Ignored data
Mistaken data
What is a limitation of an investigation?
Small sample size
Flawed methodology
All of the above
Unavailability of resources
What should be done with anomalous results in an investigation?
Include them in the conclusions
Ignore them
Highlight them in the graph
Use them to draw the line graph
What is the purpose of suggesting improvements after making conclusions in an investigation?
To show off knowledge
To confuse the readers
To make the investigation longer
To acknowledge any flaws or shortcomings
Water boils at different temperatures depending on ................................
voltage of the heater
its taste.
the altitude.
To plan an investigation you have to carry out the investigation, this means .................................................
collect evidence.
draw a graph to present data.
make conclusions.
To plan an investigation you have to write the results and data, this means .................................................
collect evidence.
draw a graph to present data.
make conclusions.
To plan an investigation you have to analyze the evidence by making .................................................
collect evidence.
draw a graph to present data.
conclusions and suggesting improvements.
When we plan an investigation we write all the results in a table, why?
to make it easy to see all the data.
to make it easier to spot a pattern.
make a hypothesis.
When we plan an investigation we use the data the table to draw a line graph, why?
to make it easy to see all the data.
to make it easier to spot a pattern.
make a hypothesis.
A hypothesis is testable.
True
False
When you carry out an investigation, you need to collect one evidence and less tests.
True.
False.
After any conclusion suggesting improvements is always good.
True.
False.
Conclusions describe any patterns and explain any limitations, depending on .........................................................
the hypothesis.
the results.
anomalous reading.
