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scientific method

science flash cards

step 1 problem/question
step 2 make observations and research
step 3 formulate hypothesis (starts with if/then)
step 4 develop a procedure (experiment) materials list should be included
step 5 collect and analyze data
step 6 make a conclusion
step 7 share results with others
procedure clear step-by-step instructions
constants factors that stay the same
dependent variable factor that may change, not changed on purpose
independent variable the variable we change on purpose
control what the experiment is compared to
hypothesis educated guess if/then statement
variable a factor that's changed there's 2 kinds independent and dependent
conclusion major findings and results summarized
Created by: hiley.kuhn