Show:
Variables
Scientific Method
Vocabulary/Wild
Observations
Graphs
100
Define independent and dependent variable
What is I change and data
100
What is the fourth steps in the scientific method and why is it important
What is the experiment/procedure. It gives the precise steps to do an experiment.
100
What three things should you have in your hypothesis
What is If..Then....because
100
Define Qualitative observations and give example
What is describing the five senses
100
In which type of graph do you use percentages
What is a circle graph?
200
Define control and constant variables
What is used for comparison and same.
200
After you collect your data you write the following thing.
What is a conclusion
200
A student asks the question, “What is a plant?” Is this a good scientific questions
What is no because it doesn't use the words or or more and it is not comparing different items.
200
What is quantitative observations and give example
What is number data.
200
The acronyms TAILS stand for?
What is Title, Axis, Interval, Label and Scale.
300
If an experiment is designed to test how the amount of water affects the growth of a plant, then the different amounts of water given to the plants is independent variable then what is the depended variable?
What is the height of the plants
300
Define Scientific method
What is way to do an experiment.
300
Give an example of a question that IS a testable question.
What is variable answer of comparing different things.
300
Define inference and give example
What is explaining the observations and answer will vary
300
The independent variable goes to which of axis? X or Y and explain your reasoning.
What is X axis because the graphs shows how does the change affect the data.
400
If an experiment is designed to test how the amount of water affects the growth of a plant, then the different amounts of water given to the plants is independent variable then what might be its controlled variable?
What is plant with regular or no water.
400
List the seven steps of scientific method
What is Problem, Background, hypothesis, experiment, data, conclusion and retest.
400
A student stated the following hypothesis: “An object that is pushed with less force will probably travel less distance than the same object when it is pushed with a greater force if the objects are on the same surface.” Is the hypothesis stated correctly? Why or why not?
No, it is not stated correctly. The word probably makes it so that it is not stated as a fact and it didn't use the If...then...because format
400
From the following prompts which question could be answered with qualitative observations? How tall is the plant? How do the plant’s flowers smell? How many leaves are on the plant? How deep are the plant’s roots?
What is how do the plant's flowers smell?
400
In order to find the scale you have to
What is subtract the highest and the lowest number.
500
Why do you only change one variable in the experiment?
What is validity of the data and accurate experiment
500
REF stands for
What is Restating the hypothesis/problem. explain and errors, and future experiments
500
A student wants to find out whether a foam cup or a metal mug keeps water warmer. He fills the two kinds of cups with the same amount of hot water, making sure that the water in each cup begins at the same temperature. He waits 15 minutes, then measures the temperature of the water in each cup. Name the independent, dependent, and constant variables in the experiment.
What is type of mug, the temperature and amount of time as well as water.
500
What's the difference between hypothesis and inference?
What is educated guess and explanation based on observations.
500
When would you use a bar graph and a line graph
What is category for bar graph and continuous data over time for line graph