A1 Investigative Skills 1

What is this part of the Bunsen burner?

• Chimney

• Base

• Air hole

• Pipe

What part of the Bunsen burner is this?

• Chimney

• Collar

• Base

• Pipe

What is the correct definition of resolution in Science?

• How close a measurement is to the true value.

• The smallest measurement made in an experiment.

• The smallest division on a piece of measuring equipment.

• The biggest division on a piece of measuring equipment.

What is the resolution of this ruler? The numbers are in cm.

• 0.1cm

• 1cm

• 0.5cm

• 0.25cm

The actual mass of Roger the puppy is 5.7kg. Madushan measures Roger to be 5.4kg. Janet measures Roger as 6.1kg. Who is more accurate?

• Madushan

• Janet

What do these scales read?

• 75g

• 70g

• 80g

• 90g

What is a prediction in a science investigation?

• The thing you change in an experiment.

• What went well in the experiment.

• The instructions of what to do in an experiment.

• What you think will happen in an experiment.

What is 0.1cm in mm?

• 10mm

• 1mm

• 100mm

• 0.01mm

What is 200g in kg?

• 0.2kg

• 20kg

• 2000kg

• 0.02kg

What is 2.3kg in g?

• 2300g

• 230g

• 0.23g

• 23g