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Learning Catalytics for Turning In Class Assignments

Learning Catalytics for Turning In Class Assignments

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Last night my intro statistics students worked through an Interactive Reading Assignment for measures of central tendency. In class today they will be working with four data sets and computing various measures of central tendency. To collect their work I will run through a Learning Catalytics module asking them for certain specific answers. My plan is for students to work individually while consulting with each other. If they have different results it will be a great opportunity to check each…

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Simulation Activity for a Population Proportion

Simulation Activity for a Population Proportion

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As part of my effort to bring inferential statistics to the beginning of the semester I had students work through their first inferential project. This occurred on the sixth day of instruction. Simulation for a Population Proportion On the previous day we were going over different ways to display qualitative data (frequency tables, pie charts, bar charts). We created a pie chart for a sample of 60 students and it showed that two-thirds of those students were female. I asked…

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Statistics Classroom Activity for Sampling Techniques

Statistics Classroom Activity for Sampling Techniques

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This week I devoted a class period to sampling techniques (random, systematic, cluster, stratified, and convenience). Students worked on an Interactive Reading Assignment before coming to class, and I began class with a quick discussion of the different types and their strengths/weaknesses. After the discussion I followed up with a class activity designed to help students understand how to select a sample using the systematic sampling technique as well as introduce them to some of the sampling features of StatCrunch….

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Day 2 of Flipped Classroom/Peer Instruction in Statistics

Day 2 of Flipped Classroom/Peer Instruction in Statistics

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OK, this was a good day. No. It was a great day! I cut down the review of the home content to 10 minutes, and was happy to see so many students participating in the student-driven review by offering their own explanations and definitions. Students know to come to class prepared and looking to participate. I can see where this could turn into a situation where only a handful of students participate though, and will seek to eliminate this pre-review…

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Statistics – My New Approach

Statistics – My New Approach

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This semester I started a new approach in my Statistics classes. I wanted to focus more on conceptual understanding make class time more engaging introduce inference much earlier in the course – including the use of bootstrapping, simulation, and resampling cover nonparametric options for certain hypothesis tests The first strategy I decided to employ was the flipped classroom, incorporating peer instruction. We are using the eText (Interactive Statistics) that I co-authored with Michael Sullivan, and the Interactive Reading Assignments are…

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