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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Effectiveness of Guided Inquiry on Students' Comprehension of Chemistry Concepts in a Non-Science Majors' Course

Butler, Adessa E. 10 August 2011 (has links)
No description available.
2

Comparative study of authentic scientific research versus guided inquiry in affecting middle school students' abilities to know and do genetics

Scallon, Jane Metty 16 August 2006 (has links)
This exploratory mixed methods study addressed the types of gains students made when engaged in one of two forms of inquiry. Gains were measured on three levels: conceptual understanding, the process of scientific investigation, and use of practical reasoning skills. One hundred-thirty 8th grade students from a rural public school in East Texas participated in this study. Classes of students were randomly assigned to one of two treatment groups: guided inquiry or authentic student research learning. Non parametric statistical analysis and constant comparative qualitative analysis were used to triangulate pre-tests and post-tests, student journals, and student drawings to address the research questions. Findings support greater gains in conceptual understanding of domain specific content in a highly scaffolded guided inquiry. Further authentic scientific research learning was more effective for developing understanding of scientific investigation as a process and application of knowledge through practical reasoning skills.
3

The Effects Of The Teacher's Use Of Guided Inquiry In The Fifth Grade Classroom

Spiess, Deborah Strickland 01 January 2004 (has links)
THIS STUDY INVESTIGATED THE EFFECTS OF THE TEACHER'S USE OF GUIDED INQUIRY IN A FIFTH GRADE SCIENCE CLASSROOM. INQUIRY IS SUPPORTED BY THE NATIONAL RESEARCH COUNCIL(2000), AND INDICATES THAT ALL STUDENTS SHOULD DEVELOP THE ABILITIES NECESSARY TO DO SCIENTIFIC INQUIRY AND DEVELOP UNDERSTANDINGS ABOUT SCIENTIFIC INQUIRY (P.21). THIS STUDY WAS A QUALITATIVE ACTION RESEARCH DESIGN, FOCUSING ON SEVENTEEN STUDENTS AND THEIR RESPONSES TO A GUIDED INQUIRY METHOD OF SCIENCE INSTRUCTION ON MATTER, ENERGY AND MOTION, AND EARTH AND SPACE. AN ANALYSIS OF STUDENTS' PERFORMANCE AND STUDENTS' ATTITUDES ABOUT SCIENCE IN THE CLASSROOM WAS CONDUCTED ABOUT EACH UNIT OF INSTRUCTION. THE 5-E MODEL OF GUIDED INQUIRY WAS USED TO ELICIT MEANINGFUL UNDERSTANDINGS WHILE COMPLETING THE UNITS OF MATTER, ENERGY AND MOTION, AND EARTH AND SPACE. STUDENTS WORKED IN COOPERATIVE GROUPS TO SUPPORT LAB ACTIVITIES, WHICH REQUIRED EACH MEMBER TO PARTICIPATE IN THE INVESTIGATIONS, PROJECTS, AND PRESENTATIONS. STUDENTS KEPT JOURNALS, RECORDED THEIR FINDINGS, AND WROTE RESPONSES ABOUT THEIR FINDINGS AND FEELINGS ON THE ACTIVITIES IN WHICH THEY WERE ENGAGED. STUDENTS' ATTITUDES WERE AFFECTED POSITIVELY BY THE USE OF GUIDED INQUIRY IN LEARNING SCIENCE. STUDENTS' PERFORMANCE FOR LAB ACTIVITIES WAS ALSO POSITIVE AND WAS SUPPORTED BY STUDENTS' RESPONSES IN JOURNALS, TEACHER OBSERVATIONS, AND PERFORMANCE TASKS. THIS STUDY SUPPORTS GUIDED INQUIRY IN THE SCIENCE CLASSROOM FOR IMPROVING STUDENTS' ATTIDUES AND STUDENTS' PERFORMANCE DURING CLASSROOM ACTIVITES.
4

Using Green Chemistry Experiments to Engage Sophomore Organic Chemistry

Goei, Elisabeth Rukmini 30 July 2010 (has links)
No description available.
5

Guided Inquiry vs. Videos in Online Learning

Barton, Alison L., Chesley, Colin 06 August 2019 (has links)
The efficacy of two online instructional methods, guided inquiry and video, were experimentally examined for learning and change of misconceptions regarding learning styles; the relationship of student characteristics to outcomes was also examined. Learners’ mindset interacted with instructional method for learning; additional learner characteristics also indicated some relationship to the efficacy of these instructional methods for learning. Misconceptions, however, were generally resistant to change. Implications for online instruction and future directions for research are explored
6

Anatomy and Physiology: A Guided Inquiry

Brown, Patrick J.P. 01 January 2015 (has links)
Students Learn when they are actively engaged and thinking in class. The activities in this book are the primary classroom materials for teaching Anatomy and Physiology, sing the POGIL method. The result is an "I can do this" attitude, increased retention, and a feeling of ownership over the material. / https://dc.etsu.edu/etsu_books/1027/thumbnail.jpg
7

Using Guided Inquiry to Create a Student-Centered Classroom

Brown, Stacy D. 01 October 2008 (has links)
No description available.
8

An evaluation of a pedagogical reform designed for college chemistry teaching with large classes

Lewis, Scott Edwin 01 June 2006 (has links)
This work presents an evaluation of a reform teaching practice, known as peer-led guided inquiry, that combines guided inquiry and cooperative learning for college chemistry teaching. Integral to implementing the reform in a large class (greater than 100 students) was the role of peer leaders, undergraduate students who have successfully completed the target course. These peer leaders facilitated cooperative learning groups during weekly guided inquiry activities in general chemistry. The evaluation, using data collected over a 3-year period, had two main foci: effective teaching and promotion of equity in the classroom. Both of these aims were evaluated using hierarchical linear models. The reform was found to be effective, with a progressive increase in the test scores of those students in the reform classes versus the students in the traditional classes. Furthermore, students in the reform outperformed their counterparts on an externally-constructed national exam. Both findings also held true when controlling for student SAT scores. Effectiveness is not sufficient cause for recommendation amid concerns that distinct groups of students may be disadvantaged by a reform. The evaluation therefore had special concern for students who were at significant risk of low performance in a college chemistry course, such as those with poor high school preparation. No evidence was found that the reform made the situation worse for these students; in fact, the reform was determined to be effective regardless of preparation as measured by SAT scores. In addition, formal thought ability was found to be an important factor in chemistry performance, independent of SAT scores, with low formal thought ability placing students at-risk. The evaluation data indicated that the reform may have allowed students who entered the course with low formal thought ability to overcome this disadvantage, though this effect could be attributed to chance. Finally, to understand further the students in this setting beyond cognitive factors, an inventory of student study approaches was administered. Three specific approach profiles were prevalent: surface, surface achieving and achieving. Two less prevalent approach profiles, deep and deep achieving, were related to better understanding of chemistry as measured by the national exam.
9

Science for All: Experiences and Outcomes of Students with Visual Impairment in a Guided Inquiry-based Classroom

Rooks, Deborah Lynn January 2009 (has links)
The purpose of this study was to examine instructional experiences of students with visual impairment in an guided inquiry-based science classroom. Drawing from social constructive perspectives about teaching and learning, I focused on the initial attempts of students to participate fully in an inquiry-based astronomy unit. The astronomy unit incorporated features of project-based science inquiry and aligned with national standards. This study described the opportunities provided to and challenges faced by students with visual impairment as they participated in the guided inquiry-based learning environment. Additionally, discursive practices of students including student-generated questions, student discussions, and students' science notebook writing were examined. Also, students' alternative conceptions about scientific phenomena and changes in students' thinking during the course of instruction, if any, were described. Methods of data collection included classroom observations, video records, pre- and post- curriculum assessments, attitudes toward science measurement, student interviews, and student artifacts (i.e., science notebook entries, student-constructed models). Findings showed that student learning was enhanced when the instructor-researcher guided students in accomplishing inquiry tasks and in making sense of their inquiry experiences. Additionally, the use of appropriate reflective prompts assisted students with visual impairment to fully participate in the writing tasks of the inquiry-based learning environment. Results suggested that the quantity and quality of student-generated questions increased with extended inquiry instruction. Also, students used questions to not only establish verbal communication, but to elaborate on their own thinking and expand or explain the thinking of others. Findings suggested also that students with visual impairment have similar alternative frameworks about scientific phenomena (i.e, causes of lunar phases, reason for the seasons) as do their peers with sight. This study contributes to the literature about inquiry-based instructional strategies for all students and initiates the conversation about best practice for science instruction with students with visual impairment.
10

Actively Teaching Research Methods With a Process Oriented Guided Inquiry Learning Approach

Mullins, Mary H. 08 August 2017 (has links)
Active learning approaches have shown to improve student learning outcomes and improve the experience of students in the classroom. This article compares a Process Oriented Guided Inquiry Learning style approach to a more traditional teaching method in an undergraduate research methods course. Moving from a more traditional learning environment to a student-centered approach proved an enjoyable experience for the students and the instructor as well. The learning method forces students into an active role in the classroom and allows the instructor to be the facilitator of the learning experience. Students are able to explore course content and gain valuable group skills in the process.

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