There is significant amount of evidence that supports the idea that students have long-term retention of course material when they take more than one cumulative exam throughout the semester, as oppose to courses in which students have only one cumulative exam at the termination of the semester. The article, “Cumulative Exams in the Introductory Psychology Course,” by Natalie Lawrence, examines the importance of cumulative exams in impacting students’ long-term memory of material, if given more throughout the course. This is significant for both teachers and students to acknowledge when instructing or participating in a college course. The study consisted of 105 participants in which 59 were women and 46 men. Participants were students in …show more content…
Though the control group does not receive any type of treatment and is randomly selected, they do play a crucial role when establishing if there was significance in the data collected as well as the results. The control group is what helps in determining if the experiment did have an effect and to which extent.
The first exam for each section both consisted of 50 multiple-choice questions, they were indistinguishable. This being said, the change came about during the second exam and third exams when the cumulative section took exams consisting of 40 questions that were based on recently learned material with 10 questions based on information from previously learned material that were on earlier exams. Whereas, for the noncumulative section, the second and third exams were 50 questions that were only from recent material. The final exam was, however, was cumulative for both sections. There was one independent variable, which was the type of exams that were given throughout the semester. The independent variable had two levels, cumulative and non-cumulative exams.
In order to test the retention of the information between the students, the professor gave students a follow-up exam two months after the semester finished. The test that was given consisted of 50 multiple-choice questions in which the professor made sure that none of the questions were on previous exams. She gave
The purpose of the control group is the keep the experiment consistent throughout for the best results. For instance, four white carnations are placed in four vases with plain tap water. Two of them have other liquids added to them, making the plain tap water flowers the control group. They stay consistent
A total of 59 participants took part in this experiment. They were split into two independent experimental groups, one being the control group, and the other the experimental group. There were 30 participants in the control group, and 29 participants in the experimental group. The male to female ratio was fairly equal with
The controls are the ordinary groups that have not been treated. These are made so that the experimental groups can be compared to it.
It was found that the more a student attempted a quiz, that higher the student’s grade on the quiz became. There are several reasons that take credit for this. The first reason is that taking a quiz for the first time gives a student a better idea of the material that the quiz covers, so if a student attempts the quiz again he/she will be more prepared. The second reason is
They were 67 participants in study 1 and they were students from the Princeton University subject pool, there was an equal amount of men and women in the study and 1 unknown. Also, 2 of the participants were excluded from the study, 1 because he was already exposed to the experiment material and the other
The education of students has transitioned from learning crucial lessons to preparing for yearly tests. Meanwhile, differences in students’ comfort of taking such tests and learning styles have affected the scores of students of equal academic merit. The tests also have not helped younger students to accelerate the education process that, theoretically, should result from increased
Howard explains the event in which a new test has been given out to students. The
1. It is important to include a control group whenever possible because it makes our data more accurate and strengthens its validity. The purpose of a control group is to observe any discrepancies that occurs between it and the other groups tested, thus helping display the effectiveness or usefulness of the treatment or whatever being tested. If an experiment does not have a control there is no benchmark for the results to be compared to or associated with, which will inevitably lead to the results containing some bias.
The student data file was used as the data source. The sample size included one hundred men and one hundred women. Thirty-five out of one hundred men had not declared for a degree. Fifteen out of one hundred women had not declared for a degree. The level of
- The control group is a group of subjects closely resembling the treatment group in many demographic variables but not receiving the active medication or factor under study to serve as a comparison group. This is copied from: http://dictionary.reference.com/browse/control+group
There are 19 students taking the summative assessment. The objective of the assessment is twofold:
The results of main affects for assigned clients in the control group: gender (F(1,1.935) = 0.015, p = .907, η2 = .051), age
Screeton was over how he tested his students. He informed me that all of his tests were cumulative. There are several reasons behind this: it allows him to reteach material that the students had a difficult that with, and prepare the students for the advance placement exam. These cumulative tests have test-retest reliability within them. The material is similar, however, they are administered at different times. This allows Mr. Screeton to make many valuable decisions (Brookhart & Nitko, 2015, p. 73). One way that this may impact learning in the classroom, is that it will promote mastery of the information. The students are aware that they will be held accountable for the information for the entire year; this will promote mastery learning rather than performance learning. Also, because the students are required to retrieve this information throughout the year, they are more likely to remember this information in the
On this test, the questions have to do with everything taught and learned this year and previous years. They have to make sure that the teacher taught everything needed to be teached and the student understood everything needed to be learned.
Significance of the Study . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11