Just Brew It by https://padlet.com/kafenbaumr/aq4l79vby3p5 Rachel & Maddy en-us 2018-04-11 17:11:12 UTC 2024-10-01 21:07:11 UTC hello@padlet.com Question kafenbaumr https://padlet.com/kafenbaumr/aq4l79vby3p5/wish/250830188 Does drinking coffee improve test scores?]]> 2018-04-11 17:14:44 UTC https://padlet.com/kafenbaumr/aq4l79vby3p5/wish/250830188 Experimental units kafenbaumr https://padlet.com/kafenbaumr/aq4l79vby3p5/wish/250830680 300 college students ]]> 2018-04-11 17:15:38 UTC https://padlet.com/kafenbaumr/aq4l79vby3p5/wish/250830680 Selection method kafenbaumr https://padlet.com/kafenbaumr/aq4l79vby3p5/wish/250831002 Grouped by Gpa then pick 100 studnets from each group.
Group 1: 1.0 - 1.9 GPA
Group 2: 2.0 - 2.9 GPA
Group 3: 3.0 - 4.0 GPA]]> 2018-04-11 17:16:15 UTC https://padlet.com/kafenbaumr/aq4l79vby3p5/wish/250831002 Treatments kafenbaumr https://padlet.com/kafenbaumr/aq4l79vby3p5/wish/250833162 Caffeinated vs. half vs. decaf]]> 2018-04-11 17:19:51 UTC https://padlet.com/kafenbaumr/aq4l79vby3p5/wish/250833162 Explanatory variable kafenbaumr https://padlet.com/kafenbaumr/aq4l79vby3p5/wish/250833774 Caffeine amounts ]]> 2018-04-11 17:20:47 UTC https://padlet.com/kafenbaumr/aq4l79vby3p5/wish/250833774 Response variable kafenbaumr https://padlet.com/kafenbaumr/aq4l79vby3p5/wish/250833981 Test grade ]]> 2018-04-11 17:21:08 UTC https://padlet.com/kafenbaumr/aq4l79vby3p5/wish/250833981 Lurking variables kafenbaumr https://padlet.com/kafenbaumr/aq4l79vby3p5/wish/250834632 Subject of test, sleep amount, do they drink coffee regular, weight]]> 2018-04-11 17:22:05 UTC https://padlet.com/kafenbaumr/aq4l79vby3p5/wish/250834632 Control group kafenbaumr https://padlet.com/kafenbaumr/aq4l79vby3p5/wish/250836182 No caffeine ]]> 2018-04-11 17:24:24 UTC https://padlet.com/kafenbaumr/aq4l79vby3p5/wish/250836182 Blind/double blind kafenbaumr https://padlet.com/kafenbaumr/aq4l79vby3p5/wish/250836482 Our experiment will be a blind experiment. We will know what each subject gets but they will not know what kind of caffeine drink they will get.]]> 2018-04-11 17:24:52 UTC https://padlet.com/kafenbaumr/aq4l79vby3p5/wish/250836482 Randomized block design kafenbaumr https://padlet.com/kafenbaumr/aq4l79vby3p5/wish/250837167 We will block by GPA. This will be beneficial because we will give the same GPA groups the same test and different caffeine amounts.]]> 2018-04-11 17:26:01 UTC https://padlet.com/kafenbaumr/aq4l79vby3p5/wish/250837167 Replication kafenbaumr https://padlet.com/kafenbaumr/aq4l79vby3p5/wish/250838216 We would replicate our study by getting another’s group of 300 college students and performing the same study, which would m,as our data more reliable and make us more confident in our research. ]]> 2018-04-11 17:27:53 UTC https://padlet.com/kafenbaumr/aq4l79vby3p5/wish/250838216 Fictional Results kafenbaumr https://padlet.com/kafenbaumr/aq4l79vby3p5/wish/250839801 2018-04-11 17:30:28 UTC https://padlet.com/kafenbaumr/aq4l79vby3p5/wish/250839801 Statistical Significance kafenbaumr https://padlet.com/kafenbaumr/aq4l79vby3p5/wish/250846691 We all randomized all 300 people and the results. Our results were statistically significant because the results were big enough to prove that they were not achieved by random chance. ]]> 2018-04-11 17:43:36 UTC https://padlet.com/kafenbaumr/aq4l79vby3p5/wish/250846691 Finances kafenbaumr https://padlet.com/kafenbaumr/aq4l79vby3p5/wish/250849619 2018-04-11 17:49:34 UTC https://padlet.com/kafenbaumr/aq4l79vby3p5/wish/250849619 Outcome kafenbaumr https://padlet.com/kafenbaumr/aq4l79vby3p5/wish/250853475 Our results were published educational journal. Most of our participants got the score we expected them to get based on their caffeine consumption. Caffeine is now widely used to improve test scores andoverall grades. ]]> 2018-04-11 17:56:49 UTC https://padlet.com/kafenbaumr/aq4l79vby3p5/wish/250853475