YEAR 6 WSC MOCK 3

Which of these is used to measure the mass of an object?

• Stopwatch

• Balance

• Thermometer

• Ruler

Which of the following is the correct order of scientific method steps?

• Hypothesis → Question → Experiment → Conclusion

• Question → Hypothesis → Experiment → Conclusion

• Conclusion → Experiment → Hypothesis → Question

• Experiment → Conclusion → Hypothesis → Question

Which tool is used to observe very small organisms?

• Hand lens

• Microscope

• Telescope

• Binoculars

A variable that is kept the same in an experiment is called:

• Control variable

• Independent variable

• Dependent variable

• Random variable

The part of an experiment that is changed on purpose is the:

• Independent variable

• Dependent variable

• Constant

• Control group

The group in an experiment used for comparison is the:

• Experimental group

• Control group

• Test group

• Sample group

A good experiment should test:

• Many variables at once

• Only one variable at a time

• Variables randomly

• None of the variables

The data collected in numbers is called:

• Qualitative data

• Quantitative data

• Random data

• Abstract data

The first step in solving an engineering problem is:

• Test the solution

• Build a prototype

• Identify the problem

• Present the result

A prototype is:

• The finished product

• A rough working model

• A research plan

• A final report