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