Relier Pairs MTC Sci Method - Lever Length vs. SpeedVersion en ligne assignment par Benjamin D Morgan 1 Step 2: Generate Concepts 2 Iterative 3 The dependent variable for "How does the lever length effect the speed of the car" 4 Scientific Method 5 Evidence for a conclusion (claim) NEVER comes from... 6 Step 3: Make a Hypothesis (claim) 7 The independent variable for "How does the lever length effect the speed of the car" 8 Step 4: Perform an Experiment to answer the question 9 Step 2A: Ask a Question to Research 10 Engineering Design Process 11 Step 6: Conclusion (Final Claim) 12 Step 1: Make observations about the natural world 13 Evidence for a conclusion (claim) comes from... 14 Step 2B: Do Research 15 The controlled variable for "How does the lever length effect the speed of the car" 16 Step 5: Analyze the Results of the Lab When we performed the lab on Lever Length vs. Speed this is research for what step of the engineering design process Stepwise iterative process used to innovate a mousetrap car lever length mass of the car Data or observations only from an experiment or the environment Answered the question "How does the lever length effect the speed of the car" before performing the experiment (Step of the Scientific Method) After performing the lab we examined the data we collected to see which lever length went faster over 2 meters (Step of the Scientific Method) My opinions on what I think the answer is How does the lever length effect the speed of the car as it travels 2 meters (Step of the Scientific Method) Changed the lever length on a mousetrap car and time which one went faster: longer or shorter lever (Step of the Scientific Method) speed of the mousetrap car Process that repeats itself over-and-over again Answered the question "How does the lever length effect the speed of the car" based on the lab results only (Step of the Scientific Method) We reviewed what we learned by watching and recording data from our previous experiments on mousetrap cars (Step of the Scientific Method) Learned about the differences between mass and weight by reading/watching videos and discussing (Step of the Scientific Method) Stepwise iterative process used to research how the mousetrap car works
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