Computer-Assisted Instruction Augmented with Planned Teacher/Student Contacts

This paper discussed a study of the differences in student learning achievement and retention in a college-level statistics course taught in a variety of teaching/learning environments. Statistical test results revealed that students experiencing a CAI environment performed no differently on achievement or retention tests than students experiencing a traditional lecture/discussion environment. However, students experiencing an “enriched” CAI environment (CAI plus planned teacher/student contacts) performed significantly better on achievement tests than students experiencing any of several other environments, including: lecture/discussion, lecture/discussion supplemented with planned teacher/student contacts, PI texts, PI texts supplemented with planned teacher/student contacts, and CAI.     

Flipping the Math Classroom for Non-Math Majors to Enrich Their Learning Experience

Students’ learning experiences in an introductory statistics course for non-math majors are compared between two different instructional approaches under controlled conditions. Two sections of the course (n = 52) are taught using a flipped classroom approach and one section (n = 30) is taught using a traditional lecture approach. All sections are taught by the same instructor in the same semester. General perceptions as well as students’ understanding and retention of the course material are measured and compared. The flipped classroom students outperform their traditional lecture peers on exams, especially in terms of their mathematical problem-solving skills. The flipped classroom students are also more confident than their traditional lecture peers about their abilities and their understanding of the course material, crediting their understanding primarily to the in-class activities, which are made possible because the flipped classroom design promotes an experiential, active-learning environment without compromising content.     

Cooperative versus competitive educational psychology classrooms: A comparative study

Four introductory educational psychology classrooms were differentially taught, three with a cooperative (ns = 30, 36, and 31) and the other an individually competitive (n = 40) goal structure. A two-way repeated-measures ANOVA design was used to examine pre- and posttest (time) learning by treatments within subjects. The four groups were not found to be significantly different from each other on the pretest. All four groups obtained significant (p < 0.001) gains on their posttest scores as contrasted with their pretest scores. While a statistically significant interaction between treatment groups and time was obtained, no significant differences were encountered among the four groups' posttest scores. Affective differences were obtained among the four groups indicating significantly more negative perceptions being associated with the individually competitive as contrasted with the three cooperative groups. The data suggest that while significant achievement gains were obtained by all three goal structures, students have a much more negative experience with the individually competitive and prefer a cooperative goal structure.     

Integrating Technology and a Standards-Based Pedagogy in a Geometry Classroom

Abstract

A mature mathematics teacher (one in the latter stages of a successful career in teaching secondary mathematics) sought support in making a paradigm shift to a technology-integrated pedagogy in the context of a state's emerging standards-based curriculum. The teacher had concerns regarding his ability to make the paradigm shift, but he was willing to make the effort because he believed that integrating technology as an instruction/production tool would increase student achievement in mathematics. This article describes the teacher's experience. Students in two of his three high school geometry classes were introduced to altered teaching methods involving technology. The first class created instructional modules using presentation and Web page software, and a second class used student-created instructional modules. A third geometry class received traditional instruction based on text and lecture. Two topics, angles and circles, were taught using this format. Another topic, lines, was taught traditionally to all three classes. Interestingly, students across the three groups had numerically higher end-of-unit test scores for both lines and circles, much more acceptable to the teacher, than for angles. Recommendations are in order in regard to teacher support for technology integration.     

A Comparison of Audio-Tutorial Lecture Methods of Teaching

Abstract

The study to determine if concepts of school law could be effectively taught, using simulated materials presented audio-tutorially, to preservice teachers. A senior class of 219 students at Iowa State University was randomly divided into two groups. One group was taught school law concepts utilizing the traditional lecture method of instruction, the other was subjected to the A-T style of instruction. A pretest and posttest was administered to each group and the growth of each group over time was determined. The experimental (A-T) group showed a significantly greater (.01 level of confidence) increase in achievement than did the traditional group. Three factors and their interactions were considered in the experiment: achievement level of the student; possible student teaching experience, and group assignment. The only significant factor was group assignment, indicating that teaching technique was responsible for the difference in the learning rate of the two groups.     

Cooperative learning in industrial-sized biology classes

This study examined the impact of cooperative learning activities on student achievement and attitudes in large-enrollment (>250) introductory biology classes. We found that students taught using a cooperative learning approach showed greater improvement in their knowledge of course material compared with students taught using a traditional lecture format. In addition, students viewed cooperative learning activities highly favorably. These findings suggest that encouraging students to work in small groups and improving feedback between the instructor and the students can help to improve student outcomes even in very large classes. These results should be viewed cautiously, however, until this experiment can be replicated with additional faculty. Strategies for potentially improving the impact of cooperative learning on student achievement in large courses are discussed.     

An Experiment in Developing Critical Thinking in Children

A three week experiment was conducted comparing the academic achievement of pupils in five classrooms (N = 108) taught in small cooperative groups against that of pupils from five classes (N = 109) taught in the traditional whole-class approach. Special achievement tests were prepared for each grade level, two through six. These tests were constructed with items requiring responses at low and high levels of cognitive functioning. Pupils in grades two, four, and six from small-group classrooms excelled on high level items as predicted. Pupils in the fifth grade produced superior answers on questions requiring original contributions. Achievement scores of both groups did not differ on items measuring low level cognitive functioning.     

Teaching agricultural policy with the Case Method

Abstract

The central subject matter of the paper is the attempt to assess the learning gains exhibited by university students who were taught by the Case Method rather than the conventional lecture method in a relatively unpropitious non-case environment. Based on a systematic approach developed by educational psychologists, the project monitored the relative gains in terms of cognitive performance and change in motives and attitudes. The methodological approach is explained comprehensively and the quantitative results are discussed in a frank and an objective manner with a view to stimulating university teachers to rethink prevailing teaching methods and goals.     

Conceptual Teaching Through Multimediated Self‐instruction: a study with professional nursing students

A multimediated self‐instructional program was developed to introduce new concepts and techniques in an emerging area of nursing education. Two field testings of this instructional program were conducted with nursing students enrolled in a university. The results indicated that cognitive achievement did not differ between students taught by multimediated self‐instruction and lecture‐discussion. Students were able to effectively learn new nursing content through both teaching methods. There was no significant relationship found between students’ opinions about the instructional method experienced and their cognitive achievement. Students expressed some unfavourable feelings towards multimediated self‐instruction, possibly related to their general lack of prior experience with independent study or videotaped instruction. The effective use of multimediated self‐instruction is discussed.     

TEACHING STRATEGIES BASED ON LEARNING STYLES OF ADULT STUDENTS

One of the major purposes of community and junior colleges has been to provide easy access to postsecondary educational opportunities for a broad spectrum of the general population. Access alone does not justify the existence of these institutions, instead, successful student learning determines their worth. Achieving this success is no small task when the student population is largely non‐traditional both in age and experiential background.

The study was conducted to examine the effect of adjusting teaching methods to coincide with the learning preferences of students enrolled in a small, predominantly black, community college. Previous research, conducted in elementary and secondary schools, had indicated significant gains in student learning as a result of this modification.

The learning styles of students entering a freshman level social science class were assessed with the Productivity Environmental Preference Survey (PEPS). Students were assigned to experimental or control groups based on the results of the PEPS. Teaching strategies for the experimental group were modified to suit their learning styles, while the control group was taught by the traditional lecture method. The CLEP Social Studies Test was used to measure achievement during the semester.

The Mann‐Whitney U‐Test for Independent Populations was used to test the hypothesis of no difference in the achievement of the two groups. A calculated U of 7.5 indicated a significant gain by the experimental group.     

The Relative Effectiveness of the Reflective and the Lecture Approach Methods on the Achievement of High School Social Studies Students

The aim of this study was to find out whether the achievement of high school social studies students differs significantly according to whether they are taught by the reflective teaching method or the lecture approach method. A stratified random sample of 215 year three social studies students was randomly assigned to two groups: 107 students into the reflective approach group and 108 into the lecture approach group. An achievement test was used as the pre‐ and the post‐test. The means of the aggregate mean performance scores were compared by the use of Student's t‐test. There was no significant difference between the two groups on the pre‐test scores but there was a significant difference between the post‐test scores, in favour of the group taught by the reflective approach method.     

Evaluating an individualized science program for community college students

Two classes of community college students having less than the usual minimal preparation required for admission were taught half of a basic science course using individualized instruction and half using traditional instruction. The course was divided into chemistry and physics segments and random halves of each class received the individualized treatment in one segment and the traditional treatment in the other. The individualized treatment was found to yield superior achievement gains and more positive attitudes toward science than the traditional treatment while both resulted in equivalent student satisfaction. No differences between segments were obtained. Of the four treatment-segment combinations, individualized physics appeared to yield the greatest achievement. Individualized instruction was concluded to be effective.     

Participatory research with teachers: toward a pragmatic and dynamic view of equity and parity in research relationships

Participatory research in education provides an opportunity for university-based researchers to collaborate with teachers to develop understandings and to overcome the school?university and research?practice divides. Several studies illuminate the challenges inherent in conducting participatory research within the institutional context of schools, particularly in achieving a truly equitable research relationship. The purpose of this paper is to argue for a more pragmatic and dynamic view of equity and expertise between school- and university-based collaborators. Elaborating examples from a partnership with teachers at the elementary level, this paper illustrates the complex power dynamics that existed between university- and community-based stakeholders. It points to the need to work with and against existing power structures to co-create multiple and shifting positions of expertise that keep the learning communities open and alive for the promotion of transformative educational practices.     

A comparison between traditional and constructivist teaching in college biology

Two large sections of introductory biology for nonmajors were given the same course information with two different teaching styles. One group (N=86) was presented material in the traditional teacher-centered manner of lecture and laboratory while course information was given to the second group (N=98) in the student-centered, constructivist format. Learning was assessed in both groups with the same evaluative instruments and the results compared. This analysis revealed that the experimental (constructivist taught) population did significantly better than the control (traditionally taught) population. Furthermore, the students in the experimental group maintained a better attitude throughout the semester and enjoyed the introductory course more than the students in the control population.     

A Systematic Replication Comparing Interteaching and Lecture in the Community College Classroom

Researchers demonstrated the effectiveness of interteaching relative to lecture in 4-year university classrooms, but exploration in other settings is deficient. This systematic replication examines the extent to which interteaching leads to increased exam scores compared to traditional lecture in the community college classroom. Participants in two introductory psychology sections took identical exams following counterbalanced alternating lecture and interteaching conditions. Most student exam scores following interteaching were slightly higher than exams following the lecture condition, with statistically significant differences in two of the six exams. Students in both sections correctly answered more interteaching-based than lecture-based questions on the cumulative final exam, although these differences were not significant. During interteaching, students earned significantly more points throughout the semester compared to the lecture condition. Also, more students reportedly preferred interteaching relative to lecture. The results of this study comparing interteaching to lecture in a community college setting are consistent with the results in the original study within a 4-year university classroom. Students’ exam score gains and significant cumulative point differences suggest interteaching may be an effective alternative to traditional lecture, potentially producing meaningful differences in student performance within the community college setting.     

The effect of laboratory and lecture teaching methods on cognitive achievement in integrated science

A sample of 210 class-two (grade 8) students from six randomly selected classes from six Nigerian schools was divided into two (experimental and control) groups. Using materials from some units of the Nigerian Integrated Science Project (NISP), the experimental group was taught by a laboratory method while the control group was taught by the lecture method. Data were collected using an Achievement Test for Integrated Science Students developed by the authors and student ability was measured by tests secured from the Department of Teacher Education, University of Ibadan. In analyzing the data, an analysis of covariance was employed. T-test statistics were also used to determine significant difference between means of different groups. High achievers of both groups had identical achievement, but the low achievers in the experimental group performed better than their counterparts in the control group. While the study showed that males in this study prefer laboratory method to lecture method when compared with their female counterparts, the study also revealed that females in the control classes performed better than males of the same group.     

Impacts of a university–school partnership on middle school students' fractional knowledge: A quasiexperimental study

In this quasiexperimental study, the authors investigated the effects of university within school partnership model, within which faculty members acted as teacher-researchers to improve fractional knowledge among middle school (Grades 5–8) students. Students in nine Grade 6 mathematics classes from two public middle schools in Turkey were assigned to two conditions: University within school model instruction and traditional instruction. Pre- and posttest data showed that the students exposed to instruction through the university within school partnership model significantly outperformed their traditional instruction peers on the fractions test. Results indicated that students made significant gains in fractional knowledge in the experimental classrooms and in different subgroup populations. It was suggested that a substantial amount of mathematical infusion through partnership could have a positive impact on middle school students' fractional knowledge. The educational implications of the study were also discussed.     

Innovations at the boundary: an exploratory case study of a New Zealand school-university partnership in initial teacher education

21st century initial teacher education [ITE] requires teachers and teacher educators to work together in the design and delivery of innovative learning experiences for student teachers. This study investigates a partnership that enabled the co-construction of one core course within a graduate ITE programme in New Zealand. Our partnership aimed to help student teachers to make links between theory taught at the university, and day-to-day practices in classroom settings. Using case study methodology, data were generated from participants in three primary/intermediate schools and one university to identify strategies that supported their collaborative process. Seven affordances were identified to facilitate this school-university collaboration, which enabled the development of a learning community wherein professional values and expertise were made visible, power was shared, and relational trust and respect grew. The findings offer insights for teacher educators and teachers seeking to open up a boundary space between universities and schools within which they might co-design and deliver an ITE course.     

A qualitative approach to understanding the role of lecture capture in student learning experiences

Lectures continue to be the dominant form of university teaching, and lecture capture technologies are tentatively taken up to support this form of delivery, rather than being used as a viable alternative. Much of the previous research, however, has been self-reports or survey-based, with far less attention given to qualitative explorations. This study aims to bridge this gap by using qualitative methods in order to examine students’ experiences of lecture capture provisions within the context of their own learning by utilising six focus groups to generate data. Thematic analysis was used to understand group opinions and experiences of lecture capture within university teaching. Two conceptual themes emerged: enhancing the learning environment and working and learning strategically. Results show that the value of lecture capture provisions could not be fully evaluated by students without considering their current learning environments. The main positive function of lecture capturing was to alleviate negative perceptions of lectures as a learning event, but it also provided students an opportunity to learn strategically. The extent to which lecture capturing develops and enhances the learning experience is discussed. Recommendations for how universities could utilise lecture capturing are proposed.