Science and Mathematics Education Commons^™

The Value Of Stem As An Educational Tool For Enhancing Cognitive Development, Alessandra Olmedo Robles, Leaders 20/20

San Diego Regional Climate Collaborative

STEM is an acronym for Science, Technology, Engineering, and Math. The focus of STEM education is to provide a holistic approach through hands-on, problem-based learning where students are able to take what they learn in the classroom and apply it to real world problems.

Teaching Cybersecurity To Students With Visual Impairments And Blindness, Jesse R. Hairston, Tania Williams, Derrick W. Smith Ed.D., Coms, William T. Sabados Ph.D., Steven Forney

Journal of Science Education for Students with Disabilities

This work showcases specific adaptations used to make cybersecurity accessible to high school students with visual impairments and blindness (VIB). The rapidly growing field of cybersecurity demands a diverse workforce; however, barriers exist which can deter students with disabilities from studying cybersecurity, let alone pursuing a career in the field. To help overcome this challenge, we launched the first GenCyber camp specifically developed and instructed for high school students with VIB in summer 2019. We created a unique learning environment by combining interactive instructional aids, accessible development environments, and innovative instructional strategies. With intent to show cybersecurity as a viable …

Teaching Science Through Inquiry Based Field Experiences Using Orientation And Mobility, Danene K. Fast, Tiffany A. Wild

Journal of Science Education for Students with Disabilities

Instruction in science can be difficult for students with visual impairments due to the use of visual instruction that is often used for conceptual understanding. Pedagogical approaches to teaching science continue to evolve, with inquiry-based science instruction as a primary instructional method used in current classrooms.

In teaching students with visual impairments, inquiry is a strategy that has been traditionally been used in orientation and mobility (O&M) instruction, in an effort to teach students with vision loss to explore and make conclusions about their environments through the use of all senses.

The purpose of this review is to outline how …

Descriptions Of Differentiated Instruction In Mathematics In A Title 1 School District, Sheril Bulley-Simpson

Walden Dissertations and Doctoral Studies

In an urban Title 1 school district, the average number of Grade 3-5 students who scored proficient or advanced on the state standardized assessment was 37.3% below Grade 3-5 students countywide and 19.4% below Grade 3-5 students statewide. Low mathematics scores may indicate a gap in practice that affects student achievement. The purpose of this descriptive case study was to examine teachers' descriptions of instructional strategies implemented to mediate instruction for students who struggle in mathematics. This study was based on the conceptual framework of Tomlinson's differentiated instruction (DI), a means of accommodating the varied ways that students learn. The …

Predicting Mathematics Teachers' Acceptance Of Reflective Blogging To Improve Instruction, Diana Sue Fesmire

Walden Dissertations and Doctoral Studies

An internal district audit identified that a rural, socioeconomically disadvantaged Southwestern school district has a lack of congruent and consistent implementation of the Common Core State Standards in mathematics. Innovative and cost-saving avenues for professional development (PD), such as reflective blogging, foster teacher learning to reconcile the enacted curriculum with the intended curriculum. This correlational study investigated the predictive power of technology acceptance and motivation constructs on reflective mathematics teachers' social media use intention and participation in informal, virtual Communities of Practice (vCoP). The framework that guided this study is the unified acceptance and use of technology and self-determination theory. …

Students’ Attitude Towards Science In Lower Secondary Classes : Comparison Across Regions, Nahid Parween Anwar, Sadia Muzaffar Bhutta

Institute for Educational Development, Karachi

Science education is an area of interest for long and has gained a lot of attention from science educators. Keeping this in view, the current study explored the attitude of grade VI-VIII students towards science in the provinces of Sindh and Balochistan. This research study was conducted as part of a 5-year project titled ‘USAID-LINKS to learning: Education Support to Pakistan’ (USAID-EDLINKS). A 5-point rating scale, Science Attitude Scale (SAS) was adapted from previous research. SAS has 32 items arranged under five constructs: learning science in school, self-concept in science, science outside of school, future participation in science and importance …

Effective Science Teachers’ Professional Development: A Multiple-Case Study Of District-Level Science Supervisors’ Perspectives, Chris J. Schaben

College of Education and Human Sciences: Dissertations, Theses, and Student Research

At its heart, science teachers’ professional development is about continual growth and improvement (Yager, 2005). Conducting research to understand what constitutes effective professional development is inherently complex (Hewson, 2007). The imperative to link research on professional development to student achievement (Fishman, Marx, Best, & Tal, 2003) increases complexity of research on the topic. These complexities require multiple research approaches and indicate that all stakeholders could provide insights to identify what constitutes effective professional development. District-level science supervisors’ voices are missing from the data on effective science teachers’ professional development and this provides a potential gap in the literature (Banilower, Heck, …

The Unforgettable Experience Of A Workshop On Pythagoras Theorem, Salima Shahzad Arwani

Institute for Educational Development, Karachi

No abstract provided.

Understanding A Pakistani Science Teacher’S Practice Through A Life History Study, Nelofer Halai

Institute for Educational Development, Karachi

The purpose of the single case life history study was to understand a female science teacher’s conceptions of the nature of science as explicit in her practice. While this paper highlights these understandings, an additional purpose is to give a detailed account of the process of creating a life history account through more than 13 in-depth interviews. It includes a discussion of what the author calls composite observations where the observations of the teacher and the researcher are presented as a single unified story. Also discussed are ethical issues specific to life history created due to the intimacy created by …

Teachers’ Knowledge About The Nature Of Mathematics: A Survey Of Secondary School Teachers In Karachi, Pakistan, Munira Amirali, Anjum Halai

Institute for Educational Development, Karachi

This study presents the findings from a study which explored patterns in teachers’ knowledge about the nature of mathematics. A survey questionnaire was developed and distributed to 200 secondary school mathematics teachers teaching in public and private schools in Karachi, Pakistan. Exploratory factor analysis was performed which showed patterns in teachers’ view about the nature of mathematics. The analysis illustrates that teachers hold contradicting views about the nature of mathematics i.e. mathematics, both as discovered as well as invented body of knowledge. Moreover, teachers irrespective of their professional qualification, considered mathematical knowledge as ‘truth’, where mathematical rules can never be …

The Relationship Among Mathematics Anxiety, Mathematical Self-Efficacy, Mathematical Teaching Self-Efficacy, And The Instructional Practices Of Elementary School Teachers, Lydia Joan Smith

Dissertations

The purpose of this quantitative, correlational study was to explore the relationships among the variables of mathematics anxiety, mathematical self-efficacy, mathematical teaching self-efficacy, and the instructional practice of elementary school teachers. The study included 320 practicing elementary teachers who teach mathematics to students in kindergarten through eighth grade. These teachers completed the Abbreviated Mathematics Anxiety Scale, the Mathematics Teaching and Mathematics Self-Efficacy survey, and the Patterns of Adaptive Learning Survey. Quantitative data analysis methods included descriptive statistics and multiple regression analysis. Results indicated a statistically significant relationship between mathematical teaching self-efficacy (efficacy) and mastery approaches to instruction, as well as …

Teaching Teachers And Students About The Nature Of Science, Nelofer Halai

Institute for Educational Development, Karachi

This article advocates the teaching about the nature of science to both pupils in schools and teachers in teacher education institutions in Pakistan. Not knowing about science; teachers tend to continue to teach science as fixed knowledge and not as inquiry and this cycle continues. This cycle needs to be broken. This article first discusses the salient features about the concept of the nature of science and then illustrates these ideas with the help of a simple but a powerful activity which could be used both with teacher educators and pupils in secondary and lower secondary classrooms.

Curriculum Reform In Science Education In Pakistan, Nelofer Halai

Book Chapters / Conference Papers

No abstract provided.

Learning To Use Innovative Pedagogy: The Experience Of A Primary Science Teacher In Pakistan, Nelofer Halai

Institute for Educational Development, Karachi

This study examined the experiences of primary science teachers when they weThis study examined the experiences of primary science teachers when they were exposed to a new and innovative teaching strategy and the process that they followed in using the strategy in the class- room for the first time. Four primary science teachers, among the 22 participants of an 8-week Certificate in Education (Science) in Karachi, were observed and interviewed after the four-day teaching session where they were instructed how to use "Discrepant Events" to teach science content. Only the case of Farhana Batool, a teacher in a private school, …

Does Changing The Definition Of Science Solve The Establishment Clause Problem For Teaching Intelligent Design As Science In Public Schools? Doing An End-Run Around The Constitution, Ann Marie Lofaso

The University of New Hampshire Law Review

[Excerpt] "When Charles Darwin published On the Origin of Species By Means of Natural Selection in 1859, it sparked some of the most contentious debates in American intellectual history, debates that continue to rage today. Although these debates have numerous political ramifications, the question posed in this paper is narrow: Does the Establishment Clause permit a particular assessment of current evolutionary theory – intelligent design (“ID”) – to be taught as science in American elementary and secondary public schools? This article shows that it does not.

To understand current disputes over whether and how to teach the origins of life …

Action Research For Female Science Teacher Development: Case Pakistan, Harcharan Pardhan

Institute for Educational Development, Karachi

No abstract provided.

Teachers’ Conceptions Of The Nature Of Science: A Comparative Study From Pakistan And Uk, Nelofer Halai, Jane Mcnicholl

Institute for Educational Development, Karachi

Curriculum designers in both Pakistan and the UK accept that science education for today’s young people should not just be about learning science, it should also include learning about the nature of science. However, together with other research evidence, this article suggests that for many science teachers, teaching about the nature of science might be problematic as they do not have the necessary understanding of the nature of science themselves. This article also argues that there are benefits in teachers across cultural divides sharing their understandings about the nature of science.

The Impact Of Classroom Organization In Grade 4 On Student Achievement In Science, Edward Duncanson

Seton Hall University Dissertations and Theses (ETDs)

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