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