WORKING SCIENTIFICALLY REVIEW

WORKING SCIENTIFICALLY REVIEW

Multiple Choice

What is the next step after asking questions?

• write a conclusion

• make a hypothesis

• conduct an experiment

• draw a graph

Multiple Choice

Before asking a scientific question, you need to make ____________ to gather the informations.

• an observation

• a prediction

Poll

Two types of variable that you can change in an investigation

• Independent variable

• Dependent variable

• Control variable

Two types of variable that you can change in an experiment:

-Independent variable

-Dependent variable

Multiple Choice

Which variable you keep the same in an investigation?

• control variable

• independent variable

• dependent variable

Multiple Choice

Susan wants to investigate the effect of changing the temperature of the ball towards the height of the bounce. What is the independent variable in this investigations?

• height of it bounces

• temperature of the ball

• height of the ball drop?

Multiple Choice

In this graph, which one is the independent variable?

• height of water

• volume of water

• size of container

• temperature of water

In this graph...

• Independent variable (at x-axis) : volume of water

• Dependent variable (at y-axis): height of water

Multiple Choice

Two things that you need to include in an investigation plan

• equipment use and method

• plan and asking question

• prediction and hypothesis

Two things that you need to include in an investigation plan

• what equipment you are going to use

• what method you are going to use

Multiple Choice

Which type of data is the TEMPERATURE?

• discrete

• continuous

• categoric

Multiple Choice

Which type of data is your GENDER (male and female)?

• discrete

• continuous

• categoric

Multiple Choice

Which type of data is your eye colour?

• discrete

• continuous

• categoric

Multiple Choice

Which of data is the height of the students?

• discrete

• continuous

• categoric

A result table help you to organise your data

Multiple Choice

Which graph you should plot if both your data is continuous?

• Bar Chart

• Line Graph

Multiple Choice

What does it mean by line of best fit?

• Line that passes most of the points

• Line that passes half of the points

• Line that passes two points

Multiple Choice

What do we call the dot in the red circle?

• dot

• answer

• outliers

Multiple Choice

WHAT IS AN OUTLIER?

• Data that is out of range

• Data that is within the range

• Data that is in the range

Multiple Choice

State the best way of recording data collected during an investigation

• writing the data in the paper row by row

• writing the data in the result table

• writing the data on the board randomly

Multiple Choice

In which section were you explain how to improve an investigation?

• prediction

• evaluation

• data

• variables

Open Ended

Which part of this topic that you are not sure with?

Poll

Rate your understanding in this topic

• 1 (Not really understand)

• 2

• 3

• 4

• 5 (I really understand this topic)