WorksheetsSS Chem Unit 1
Total questions: 20
Worksheet time: 10mins
Place the following in order
Question
Hypothesis
Experiment
Conclusion
Analyze
After you make an observation you state the ____________?
Problem/Question
Hypothesis
Conclusion
Research
An educated GUESS OR PREDICTION
CONCLUSION
RESEARCH
ANALYZE
HYPOTHESIS
LISTING PROCEDURES AND MATERIALS ARE PART OF THE __________?
EXPERIMENT
QUESTION
HYPOTHESIS
CONCLUSION
CHARTS AND GRAPHS ARE ALL PART OF ___________.
PROCEDURES
ANALYZING DATA
MATERIALS
QUESTION
A SUMMARY OF YOUR RESULTS
CONCLUSION
HYPOTHESIS
QUESTION
DATA
The Scientific Method is...
the way scientists make problems and ask questions.
the way scientists answer questions and solve problems.
the way scientists never solve problem.s
Which of the following is a statement that describes something that happens in nature that seems to be true all of the time?
theory
hypothesis
scientific law
conclusion
Which choice is a testable hypothesis?
Ocean water is too salty.
Water heats faster if it contains salt.
Summer is nicer than fall.
Dogs are better than cats.
How many variables should be tested at one time in a scientific investigation?
none
one
two
three
Why do scientists repeat their experiments?
to avoid making observations
to throw out the information they collected earlier
to make sure that the information they collected is reliable
Information from which a conclusion can be drawn. This is what you collect when you are performing your investigation:
control group
experiment
inference
data
Around 400 BC, Greek philosopher Democritus proposed that matter is made of indivisible particles called:
Plum pudding
Atomos
Bohr
Electrons
What is the independent variable on this graph?
Year
Number of Visitors
Visitors to a Park
none of these
