Scientific Method (8)

What is the correct order of the 6 steps in the scientific method? 

• ask a question
  experiment
  hypothesis
  research 
  results 
  conclusion
• ask a question
  research
  hypothesis
  experiment
  results 
  conclusion 
• reserach
  hypothesis
  ask a question
  experiment
  conclusion
  results
• reserach 
  ask a question
  experiment
  hypothesis
  results
  conclusion

Which is an example of qualitative data?

• there are 20 students
• The leaf is green
• The window is two meters tall
• The temperature is 25 degrees celcius

The trees are green

• Observation
• Inference

It is hot outside

• Observation
• Inference

The kids are happy

• Observation
• Inference

There are 3 kids 

• Observation 
• Inference

An independent variable is

• Something the scientists measures
• Something the scientist changes
• variable that stays the same
• anything that can change or vary

A constant variable is

• something the scientist measures
• something the scientist changes
• variable that stays the same
• anything that can change or vary

a dependent variable is

• something the scientist measures
• something the scientist changes
• variable that stays the same
• anything that can change or vary

Which variable goes on the x-axis of a graph? 

• independent
• dependent
• constant
• title