Matching Pairs Flashcards - MT Car Expt: Lever Length vs. DistanceOnline version assignment by Benjamin D Morgan 1 Step 4: Perform an Experiment to answer the question 2 Evidence for a conclusion (claim) comes from... 3 If I think my data from the experiment is wrong then I NEVER 4 Step 3: Make a Hypothesis (claim) 5 Iterative 6 Step 2A: Ask a Question to Research with a lab 7 Step 6: Conclusion (Final Claim) 8 Independent Variable 9 If I think my data from the experiment is wrong then... 10 Controlled Variable 11 Evidence for a conclusion (claim) NEVER comes from... 12 Step 1: Make observations about the natural world 13 Dependent Variable 14 Step 2B: Do Research 15 Step 5: Analyze the Results of the Lab My opinions on what I think the answer is Answer the question "How does the lever length effect the distance of the car" based only on the results of the lab we did with this assignment Looked at our experimental results of which car went farther: the shorter or longer lever Reviewed the observations we made during our first experiment (how the mass effected the speed of the car) How does the lever length effect the distance of the car The variable that is made different in an experiment Answer the question "How does the lever length effect the distance of the car" based only on our previous knowlege before performing this experiment The variable that we keep the same in the experiment or it will effect/throw off the results Learned about normal force, what it is, and how it acts on the MT Car A process that repeats a series of steps over and over Changed the lever length on a mousetrap car and then saw which went farther by measuring it Data or observations only from an experiment or the environment I write a final claim based on the evidence anyway OR redo the lab again The variable that we measure in an experiment Ignore the evidence (experimental data) and write what I think the correct answer is
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