Q.1.
The time taken to melt ice cubes wrapped in different insulating materials has been measured and these measurements recorded. How could these measurements be displayed in a bar chart?
Q.2.
How should your measurements be recorded?
Q.3.
In an investigation, what are 'results'?
Q.4.
The strength of different magnets could be tested by counting how many paper clips they could hold. If you were creating a bar chart to display the results, how might you label it?
Q.5.
Which of the following would be a suitable conclusion to an investigation?
Q.6.
How should recorded results be displayed?
Q.7.
Which of the following would be a suitable conclusion to an investigation?
Q.8.
Which of the following would be a good title for a bar chart describing the strength of different magnets by counting how many paper clips they could hold?
Q.9.
Fill in the gaps in this sentence: The _____ the temperature of the water, the ____ sugar it dissolves.
Q.10.
Fill in the gaps in this sentence: The _______ the insulating material, the ______ it takes ice cream to melt.