Show:
Qualitative vs Quantitative Observation
Independent vs Dependent Variable
Scientific Instruments
Scientific Method
Cell Organelles
100
Qualitative or Quantitative: The water jug Melissa was holding was very cold.
Qualitative
100
The variable that is changed by the scientist.
Independent Variable
100
this instrument is used to measure volume only
graduate cylinder
100
what is the first step in the scientific method?
Ask a Question
100
What organelle regulates what goes in and out of the cell?
Cell Membrane
200
Quantitative or Qualitative: The new apple ipad mini was 1kg less than the original ipad.
Quantitative
200
The variable that automatically changes as a result of the variable that the scientist changes
Dependent Variable
200
this instrument is used to look at really small things
microscope
200
What is the second step in the scientific method?
Write a Hypothesis
200
What organelle makes proteins?
Ribosome
300
This observation usually includes observations that use the five sense.
Qualitative Observation
300
Identify the Dependent Variable in this statement. The more i go to the gym the more healthier my body will look.
the more healthier my body will look
300
this instrument is used to grow bacteria
petri dishe
300
What is the third step in the scientific method?
Make a Procedure
300
What organelle stores wastes, water and food?
Vacuole
400
This observation usually includes observations that require any category of measurement.
Quantitative Observation
400
Identify the Independent Variable. The more jalapenos the spicier the pizza.
The amount of jalapenos
400
this instrument is used to heat and store chemicals Hint: it also has a narrow beak
Erlenmeyer flask
400
What is the 4th step in the Scientific Method?
Data Analysis
400
What organelle transports proteins and materials throughout the cell?
Golgi Body
500
Observation or Inference: Students get into breakthrough because they are very confident and smart.
Inference
500
What is a control variable?
The variable that is kept constant throughout the entire experiment.
500
this instrument is used to weigh the mass of objects
balance
500
What is the 5th and final step in the Scientific Method?
Write a Conlusion
500
What organelle controls the cell's activities?
Nucleus