Education Commons^™

Effect Of Mastery Learning Strategy On Students' Learning Outcomes In Senior Secondary School Biology In Lagos State, Kassim O. Ajayi Prof, Fausat A. Adenaike Prof, Modupe O. Salomi Dr, Kehinde S. Momodu Mrs

Essays in Education

The study is a pre-test, post-test control group randomized quasi–experimental research design. The population comprised all SSII Biology Students in Lagos Education District II, with two intact classes of 60 students from two selected public secondary schools. Four instruments were used namely; Mastery Learning Strategy Instructional Aid, Conventional Teaching Strategy Instructional Aid, Biology Achievement Test (r = 0.77) and Biology Attitude Scale (r = 0.82). Six null hypotheses were tested using Analysis of Covariance (ANCOVA). Findings showed significant main effect of treatment on achievement (F _{(1, 59) =} 2399.983, P (.000) < .05), no significant main effect of gender on achievement (F _{(1, 59) =} 1.677, P (.201) > .05) and no …

Drafting An Assessment Plan For Your Instruction Program: Sustainably Assessing Information Literacy In An Undergraduate Stem Course, Kevin Moore, Clinton K. Baugess

All Musselman Library Staff Works

Assessing student learning across a library instruction program can be infeasible without being strategic, intentional, and realistic. Librarians at a small college will share how they developed a sustainable, 3-year assessment plan for the ACRL Framework and targeted a 100-level biology course-one of the two high-enrollment STEM courses that receive library instruction on their campus each year. The presenters will share their assessment plan, flipped instruction model, workflow-management strategies, and lessons learned for collaborating with STEM faculty to assess information literacy.

Students Interest And Thoughts On Stem, Chrisitine Girtain

STEM Month

I am Juan Sebastian Bohorquez Mora, I am a sophomore student at Toms River High School North. I am interested in biofuels because I believe they are a good option to replace fossil fuels. I am also interested in duckweed because biofuels are made out of crops, and people need to eat those crops. That’s when duckweed comes in and it can be used as a feedstock for ethanol production which is a biofuel. Bioethanol is a type of biofuel and it is derived from the corn’s starch. Instead of making ethanol from the corn’s starch, we can use duckweed …

Food For Thought: The Relationship Between Nutrition And Academic Performance, Sarah Freeman

Honors Projects in Science and Technology

Nutrition has been shown to impact the level of cognitive function in individuals. Through the analysis of nutritional diets, this new research will aim to uncover the impact that diet has on cognitive function of Bryant University students by analyzing their ability to perform on a variety of cognitive assessments. This study will provide recommendations to students at Bryant University on what they should eat so they can perform their best academically. This research will also investigate whether Bryant University is offering the best food for students to eat setting them up for success.

Stakeholders’ Perception On The Use Of Computer-Based Test To Assess Biology Lessons During Covid-19 Lockdown In Nigeria: Implications For Library Practice, William Onu, Blessing C. Asogwa, Ifeyinwa A. Nzekwe, Stanley I. Ugwu, Samuel C. Asogwa

Library Philosophy and Practice (e-journal)

The acceptance of CBT before COVID-19 varied significantly among stakeholders. Considering the closure of schools, governments resorting to radio lessons to keep students educated, and the need to safely assess learning, the study seeks to ascertain the status of stakeholders’ perception on CBT for assessing radio Biology lessons. Three research questions and three hypotheses guided the study, which adopted descriptive research design. 321 stakeholders’ views were collated using an online survey, with a face/content-validated questionnaire titled "questionnaire on stakeholders’ perception of CBT”, having Cronbach Alpha reliability estimate of 0.83. Mean/standard deviation were used to answer research questions. T-test was used …

Identifying Faculty And Peer Interaction Patterns Of First-Year Biology Doctoral Students: A Latent Class Analysis, Soojeong Jeong, Jennifer M. Blaney, David F. Feldon

Instructional Technology and Learning Sciences Faculty Publications

Faculty and peer interactions play a key role in shaping graduate student socialization. Yet, within the literature on graduate student socialization, researchers have primarily focused on understanding the nature and impact of faculty alone, and much less is known about how peer interactions also contribute to graduate student outcomes. Using a national sample of first-year biology doctoral students, this study reveals distinct categories that classify patterns of faculty and peer interaction. Further, we document inequities such that certain groups (e.g., underrepresented minority students) report constrained types of interactions with faculty and peers. Finally, we connect faculty and peer interaction patterns …

Traffic Noise And Sexual Selection: Studies Of Anthropogenic Impact On Bird Songs And Undergraduate Student Reasoning Of Evolutionary Mechanisms, Sarah Spier

School of Natural Resources: Dissertations, Theses, and Student Research

Humans have transformed much of the natural landscape and are continuing to do so at an accelerated rate, compromising natural areas that serve as important habitat for many species. Roads impact much of the environment as they fragment habitat and introduce traffic noise into the acoustic environment, deferentially affecting wildlife in roadside habitat. I explored how traffic noise affects the detection of birds based on whether their vocalizations were masked by traffic noise. Masked species detection was not affected by an increase in traffic noise amplitude, while there was a negative effect of traffic noise amplitude on unmasked species detection, …

Traffic Noise And Sexual Selection: Studies Of Anthropogenic Impact On Bird Songs And Undergraduate Student Reasoning Of Evolutionary Mechanisms, Sarah Spier

School of Natural Resources: Dissertations, Theses, and Student Research

Humans have transformed much of the natural landscape and are continuing to do so at an accelerated rate, compromising natural areas that serve as important habitat for many species. Roads impact much of the environment as they fragment habitat and introduce traffic noise into the acoustic environment, deferentially affecting wildlife in roadside habitat. I explored how traffic noise affects the detection of birds based on whether their vocalizations were masked by traffic noise. Masked species detection was not affected by an increase in traffic noise amplitude, while there was a negative effect of traffic noise amplitude on unmasked species detection, …

High School Biology Preparation: Do Students Feel They Have Been Adequately Prepared For Introductory College Biology?, Mara Neitzel

Empowering Research for Educators

The purpose of this study was to determine how well students are being prepared in high school for introductory college biology courses. Specifically, the objectives of the study are as follows: To gain a better understanding about how well students feel they have been prepared for college science classes based on their high school education, to gain insight on how college preparation in high school impacts students’ self-confidence, and to determine if the accessibility of advanced education courses is influenced by the size of a high school. A mixed methods survey was distributed to freshman in the fall semester of …

The Effects Of Case-Based Instruction On Undergraduate Biology Students’ Understanding Of The Nature Of Science, Amy Burniston

Doctoral Dissertations and Projects

Undergraduate science education is currently seeing a dramatic pedagogical push towards teaching the philosophies underpinning science as well as an increase in strategies that employ active learning. Many active learning strategies stem from constructivist ideals and have been shown to affect a student’s understanding of how science operates and its impact on society- commonly referred to as the nature of science (NOS). One particular constructivist teaching strategy, case-based instruction (CBI), has been recommended by researchers and science education reformists as an effective instructional strategy for teaching NOS. Furthermore, when coupled with explicit-reflective instruction, CBI has been found to significantly increasing …

Relationship Between Teacher-Student Rapport And High-Stakes Testing Performance In Science, Nathan Kimbro

Doctoral Dissertations and Projects

The purpose of this predictive correlational study was to determine if a predictive relationship existed between teacher-student rapport, as perceived by students, and biology achievement scores. The Teacher-Student Likert Scale Questionnaire was used to measure students’ perceptions of rapport with their science instructor. Students’ scores on the Maryland Biology High School Assessment were used to measure students’ testing performance in science. This study implemented a linear regression analysis to determine if the predictor variable (teacher-student rapport) had a statistically significant predictive relationship with the criterion variable (high-stakes testing performance in biology). A linear regression produced the prediction equation: biology HSA …

Evaluating College Biology Laboratory Accommodations For Students With Blindness And Visual Impairments, Barbara Rae Heard

All Theses And Dissertations

Studies show that active participation in science laboratory activities promotes student learning. However, students with blindness and visual impairments (BVI) often confront obstacles to active participation in the required activities of the college biology laboratory. Legislation requires institutions of higher education to provide accommodations for students with disabilities, yet the institutions must also maintain the academic integrity of their courses and programs. While college biology instructors provide specific accommodations, such as tactile models and audible devices, to enable active participation by students with BVI, they do so without research-supported guidelines for best practices. This mixed methods study sought to evaluate …

Thinking Beyond The Fried Egg Model: How Accurately Do Students Perceive Cells In A Living Context?, Milissa Knox

Electronic Theses and Dissertations

This exploratory study investigated three aspects of introductory undergraduate biology students’ understanding about cells. The study, which took place at the University of Maine with voluntary students in Basic Biology (“BIO100”) in the summer and fall of 2009, examined (1) students’ pre-course perceptions of cells as they exist in a living context and (2) gains in students’ perception and knowledge about cells after completing the one-semester course (BIO100). Results are based on lecture exam scores, pre-post surveys developed as a part of this thesis, and interviews with two groups of biology students. A total of 498 students participated in the …

How Science Teachers Balance Religion And Evolution In The Science Classroom: A Case Study Of Science Classes In A Florida Public School District, Pierre Willems

Doctoral Dissertations and Projects

The purpose of this case study was to research how science teachers balance both religion and evolution in the science classroom with as little controversy as possible. In this study I attempted to provide some insight on how teachers are currently teaching evolution in their science classes in light of the religious beliefs of the students as well as their own. The case study was conducted in a school district in Florida where I attempted to answer the following questions: (a) How do science teachers in the Florida School District (FSD) approach the religion–evolution issue in preparing students for a …

A Model Of How Different Biology Experts Explain Molecular And Cellular Mechanisms, Caleb M. Trujillo, Trevor R. Anderson, Nancy J. Pelaez

PIBERG Publications

Constructing explanations is an essential skill for all science learners. The goal of this project was to model the key components of expert explanation of molecular and cellular mechanisms. As such, we asked: What is an appropriate model of the components of explanation used by biology experts to explain molecular and cellular mechanisms? Do explanations made by experts from different biology subdisciplines at a university support the validity of this model? Guided by the modeling framework of R. S. Justi and J. K. Gilbert, the validity of an initial model was tested by asking seven biologists to explain a molecular …

Student Success And Perceptions Of Course Satisfaction In Face-To-Face, Hybrid, And Online Sections Of Introductory Biology Classes At Three, Open Enrollment, Two-Year Colleges In Southern Missouri, Joyce Diane Hill

Dissertations

Introductory biology courses at two-year, open enrollment colleges in America are presented in a variety of different course delivery formats. Traditionally, most students have enrolled in seated or face-to-face (F2F) lectures and laboratories. There is increased demand for courses presented online or in a hybrid format, although some studies report higher attrition rates, and lower grades for these course delivery formats. The purpose of this study was to examine if there were academic differences among F2F, hybrid, or online introductory biology courses by analyzing pre-course and post-course assessment scores, final grades, attrition rates, and students’ perceptions of course satisfaction. This …

Monitoring Australian Year 8 Student Achievement Internationally : Timss 2011, Sue Thomson, Kylie Hillman, Nicole Wernert

Nicole Wernert

The Trends in International Mathematics and Science Study (TIMSS 2011) is an international study directed by the International Association for the Evaluation of Educational Achievement (IEA). In Australia, TIMSS was managed by the Australian Council for Educational Research (ACER), and funded by the Australian and state and territory governments.

The goal of TIMSS is to provide comparative information about educational achievement across countries to improve teaching and learning in mathematics and science. It also provides comparative perspectives on trends in achievement in the context of different educational systems, school organisational approaches and instructional practices and to enable this, TIMSS collects …

Using The Pace Eportfolio To Assess Core Values, Beth Klingner, Linda Anstendig, Sarah Burns-Feyl

Cornerstone 3 Reports : Interdisciplinary Informatics

No abstract provided.

Monitoring Australian Year 8 Student Achievement Internationally : Timss 2011, Sue Thomson, Kylie Hillman, Nicole Wernert

Kylie Hillman

The Trends in International Mathematics and Science Study (TIMSS 2011) is an international study directed by the International Association for the Evaluation of Educational Achievement (IEA). In Australia, TIMSS was managed by the Australian Council for Educational Research (ACER), and funded by the Australian and state and territory governments.

The goal of TIMSS is to provide comparative information about educational achievement across countries to improve teaching and learning in mathematics and science. It also provides comparative perspectives on trends in achievement in the context of different educational systems, school organisational approaches and instructional practices and to enable this, TIMSS collects …

Comparing Biology Grades Based On Instructional Delivery And Instructor At A Community College: Face-To-Face Course Versus Online Course., Amanda Rosenzweig

University of New Orleans Theses and Dissertations

Through distance learning, the community college system has been able to serve more students by providing educational opportunities to students who would otherwise be unable to attend college. The community college of focus in the study increased its online enrollments and online course offerings due to the growth of overall enrollment. The need and purpose of the study is to address if there is a difference in students’ grades between face-to-face and online biology related courses and if there are differences in grades between face-to-face and online biology courses taught by different instructors and the same instructor. The study also …

Monitoring Australian Year 8 Student Achievement Internationally : Timss 2011, Sue Thomson, Kylie Hillman, Nicole Wernert

TIMSS 2011 and PIRLS 2011

The Trends in International Mathematics and Science Study (TIMSS 2011) is an international study directed by the International Association for the Evaluation of Educational Achievement (IEA). In Australia, TIMSS was managed by the Australian Council for Educational Research (ACER), and funded by the Australian and state and territory governments.

The goal of TIMSS is to provide comparative information about educational achievement across countries to improve teaching and learning in mathematics and science. It also provides comparative perspectives on trends in achievement in the context of different educational systems, school organisational approaches and instructional practices and to enable this, TIMSS collects …

Minnesota Tuning Project: Biology And Graphic Design, Kristi L. Kremers, Krista M. Soria, Lynn D. Akey

Academic Affairs Publications

Within the tuning methodology, a key step is the utilization of a consultative survey. The objectives established in the Bologna process for the tuning survey “include gleaning current perspectives on the diversity of practice and commonality of knowledge across borders and traditions, and seeking a simple and accessible language to create a scaffolding on which the various degrees can work in comfort and trust” (Adelman, 2009, p. 49). The Minnesota tuning surveys sought the consultation of previous graduates, current students, employers of graduates, and academic faculty for each of the disciplines involved in tuning.

Analysis Of Factors Influencing West Virginia Secondary Biology And Science Teacher Attrition Rates, Seth Perry

Theses, Dissertations and Capstones

The high rate of attrition for beginning teachers has been blamed on many factors. Nationally these include low pay, urban versus rural school settings, age, with younger teachers leaving sooner, and other variables making a complex problem with no clear component responsible for the loss of teachers. This study examined the self reported variables that contribute to high school teachers in West Virginia leaving their profession. An electronic survey instrument was distributed to current secondary teachers across the state. Teachers were asked to respond to questions related to professional satisfaction, perceived value from students and parents, administrative support, content versus …

An Analysis Of Tennessee Gateway Exams And The Variables Related To Student Results., Judy W. Webb

Electronic Theses and Dissertations

The purpose of this study was to examine the variables that are associated with the percentage of students who pass Tennessee's Gateway exams in high school. Associations were examined between the Gateway exams and variables such as: socioeconomic status, ethnicity, dropout rate, graduation rate, attendance, average daily membership, per-pupil expenditure, teachers' salary, and elementary-school reading scores.

Pearson correlations between school characteristics and pass rates of three Gateway exams were calculated. Schools were divided into quartiles based upon socioeconomic status and ethnicity in order to examine pass rates of the Gateway exams among different quartiles. Independent samples t tests were performed …

An Overview Of Mechanism And Function Of Respiration In The Human Organism, James Morley Freese

Graduate Student Research Papers

The purpose of this paper was to take a seemingly simple concept of zoology, reveal in some measure its complexity, and show how this concept is often inadequately expressed and taught.

Is There A Way To Teach Terminology In The Biological Science?, Kenneth Eugene Bongers

Graduate Student Research Papers

The present :national emphasis on the teaching of Biological Science in High School has brought about many inquiries relative to teaching terminology in a meaningful way. Every biology teacher is faced with the problem of how to communicate the meaning of terms every biology book assumes the students already know.