Conducting a Parametric Dependent Samples t-test (Paired Samples t-test)
John R. Slate,
Ana Rojas-LeBouef
Conducting a Parametric Dependent Samples t-test (Paired Samples t-test) is Chapter 5 of Calculating Basic Statistical Procedures in SPSS: A Self-Help and Practical Guide to Preparing Theses, […]
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Data collected in the Where are the Plastics Near Me (Field Trip) activity are organized by student groups in a fairly student-led and independent fashion to create a useful and informative Google Earth map. The students will create a map, use that map to analyze the results, adjust the map to include the results of the analysis, and then write a brief summary of their findings. Questions of fate-and-transport of plastics are primarily what are explored. If data was gathered in the field trip bu
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Through eight lessons, students are introduced to many facets of dams, including their basic components, the common types (all designed to resist strong forces), their primary benefits (electricity generation, water supply, flood control, irrigation, recreation), and their importance (historically, currently and globally). Through an introduction to kinetic and potential energy, students come to understand how dams generate electricity. They learn about the structure, function and purpose of loc
Students are introduced to the concept of inertia and its application to a world without the force of friction acting on moving objects. When an object is in motion, friction tends to be the force that acts on this object to slow it down and eventually come to a stop. By severely limiting friction through the use of the hover pucks, students learn that the energy of one moving puck is transferred directly to another puck at rest when they collide. Students learn the concept of the conservation o
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