Science and Mathematics Education Commons^™

Mechanisms And Speciation 2: Evolution On The Web Questions, Imsa Biology Team

Evolution

The website below, sponsored by UC Berkeley, is a reliable source for information about evolution. This will give you the introductory information about the mechanisms of Evolution.

Crash Course Evolution Videos Bibliography, Imsa Biology Team

Evolution

No abstract provided.

A Phenomenological Study Of Differentiated Instruction For Fifth Grade Gifted And High Ability Learners Through Math In Focus, Elizabeth Keithley Sizemore

Doctoral Dissertations and Projects

his phenomenological study investigated the differentiation techniques implemented for gifted and high ability learners by fifth grade general classroom mathematics instructors utilizing the Math in Focus (Great Source/Houghton Mifflin Harcourt, 2009) Singapore Mathematics program in a suburban school district. To provide an understanding of the differentiation process currently being implemented by general classroom mathematics teachers, six participants completed an open-ended questionnaire and two representative participants were interviewed, observed, and asked to provide artifacts for analysis in the study. Data analysis using transcendental phenomenological reduction, including bracketing and horizonalization, revealed several overarching lessons. Participants analyzed multiple student data sources throughout the …

Don't Just Blindly Follow All 'Green' Trends -- Do Your Research First, Michael Bass

UCF Forum

Nowadays it is politically correct to be “green” – to say and do things that seem to minimize one’s impact on the environment and to preach to others to do the same.

School Science Capacity: A Study Of Four Urban Catholic Grade Schools, Lara K. Smetana, Elizabeth R. Coleman

Journal of Catholic Education

Working from the view of schools as a system, and of school improvement as an ongoing journey (Hallinger & Heck, 2011; Jackson, 2000), this study investigated the perspectives of teacher leaders and principals from four metropolitan Catholic grade schools engaged in efforts to improve their school science programs. Built upon existing conceptualizations of school capacity, a model of school science capacity is presented and used as a framework for the development of four case studies. Findings gleaned from collecting and analyzing reports of teacher leaders’ and principals’ interpretations of their school systems illustrate how elements of the school science capacity …

Nebraskamath: Sharing Findings From A Statewide Partnership, Wendy M. Smith

Discipline-Based Education Research Group Speaker Series

I will share findings from the NebraskaMATH statewide partnership, which was funded by the NSF for $9.2million, 2009-2014. This large Math Science Partnership project included professional development and research components that targeted K-3 (Primarily Math), algebra (Nebraska Algebra) and novice secondary teachers (New Teacher Network). The Primarily Math program was the main focus of the research, and I will share findings of teacher change and the associated student achievement gains. Overall, teachers who participated in Primarily Math gained in their mathematical knowledge for teaching, their attitudes toward mathematics, and their student-centered beliefs, while seeing decreases in their mathematical anxiety. Students …

The Influence Of Types Of Homework On Opportunity To Learn And Students' Mathematics Achievement: Examples From The University Of Chicago School Mathematics Project, Yiting Yu

USF Tampa Graduate Theses and Dissertations

ABSTRACT

Public views on assigning students mathematics homework have been controversial. Although homework is designed for students to complete during non-school hours (Cooper, 1989), many see homework as excessive pressure on students. Most research placed their focus on the influence of the time spent on homework or the amount of homework on student achievement. Few studies have addressed the impact of types of mathematics homework. The purpose of this study is to examine the role of homework types in influencing opportunity to learn (OTL) on student achievement.

This quantitative study used subsets of a large existing dataset collected by University …

Stem Stories, September 2015, #3, Daniel Vorwerk

STEM Stories

Organization Spotlight - Pre-Professional Clubs

Stem Stories, September 2015, #2, Daniel Vorwerk

STEM Stories

Featured Event - 15th Annual Sunday at the Quarry

Art, Math, And Physics; All About For, Chris Brownell, Steve Pauls

The Transdisciplinary STEAM+ Journal

Anish Kapoor’s public sculpture “Cloud Gate” and Frame of Reference.

Encouraging Teachers To W.A.I.T Before Engaging Students In Next Generation Science Standards Steam Activities., Mason Kuhn

The Transdisciplinary STEAM+ Journal

Effective art integration in K-12 curricula has clear benefits for classroom teachers (i.e. student achievement on standardized tests, student engagement, improving critical thinking). This paper proposes a framework based off of Claudia Cornett's levels of art integration. Teaching With About and In Through (WAIT) the arts can serve as a model for teachers who want to transform their science lesson to include art integration.

Ecoscience + Art Initiative: Designing A New Paradigm For College Education, Scholarship, And Service, Changwoo Ahn

The Transdisciplinary STEAM+ Journal

The paper presents a new initiative, EcoScience + Art, which blooms at George Mason University. The creator explains the background, history, and recent activities of the initiative, and also introduces an on-going special project called “The Rain Project”, a student participatory project to design, construct, and monitor a green infrastructure (i.e., floating wetland) for sustainable stormwater management on campus. The special project is geared to design and present a new paradigm to integrate college education, scholarship, and service. The relevance of the initiative and the special project to STEAM education is discussed.

Putting The Team In Steam: The Art Of Robot Making, Teresa Walker, David Thompson

The Transdisciplinary STEAM+ Journal

What began as a life partnership has evolved into an early learning STEAM team. Artist, David Thompson, uses science, technology, engineering and math, on a daily basis, to create robots and much more. Teresa Day Walker is an assistant professor of early childhood education. Through necessity they discovered their combined talents could be used to promote STEAM in early childhood. David and Teri teamed up to provide a nearly impromptu robot making demonstration for 100 kindergarten students. After reading their co-authored book, Robot Hide and Seek, both, clay based and 3-D modeled images were used to generate interest and …

From Stem To Steam: Reframing What It Means To Learn, Nicole M. Radziwill, Morgan C. Benton, Cassidy Moellers

The Transdisciplinary STEAM+ Journal

Although involvement in art and design have been shown to play an essential role in catalyzing STEM research, true integration is still an area of active research. The realization of STEM education via STEAM lends itself to interactive and participatory dialogic art; this juncture provides a nonjudgmental space to cultivate the question-making aspect of inquiry, the ability to comfortably hold uncertainty, and a sensitivity to the process of discovery. Even though STEM education can (and often is) inquiry-based, assessments still tend to focus on whether knowledge or skills have been obtained, and this is no different than the current general …

Ambiguity In Speaking Chemistry And Other Stem Content: Educational Implications, Mick D. Isaacson, Michelle Michaels

Journal of Science Education for Students with Disabilities

Ambiguity in speech is a possible barrier to the acquisition of knowledge for students who have print disabilities (such as blindness, visual impairments, and some specific learning disabilities) and rely on auditory input for learning. Chemistry appears to have considerable potential for being spoken ambiguously and may be a barrier to accessing knowledge and to learning. Educators in chemistry may be unaware of, or have limited awareness of, potential ambiguity in speaking chemistry and may speak chemistry ambiguously to their students. One purpose of this paper is to increase awareness of potential ambiguity in speaking chemistry and other STEM fields …

Integrating Computational Creativity Exercises Into Classes, Leen-Kiat Soh, Duane F. Shell

Discipline-Based Education Research Group Speaker Series

Introduction | Creative Thinking, Computational Thinking

Exercises | Overall Design & Examples

Results | Brief Overview

Logistics | Tips, Support & Feedback

Aim to improve the learning of computational thinking by blending it with creative thinking Creative thinking? • Patterned in a way that tends to lead to creative results • Not limited to the arts • An integral component of human intelligence that can be practiced, encouraged and developed within any context

CREATIVITY THINKING Epstein’s Generativity Theory breaks creative thinking down to four core competencies • Capturing novelty • Challenging established thinking and behavior patterns • Broadening one’s knowledge …

Stem Stories, September 2015, #1, Daniel Vorwerk

STEM Stories

Student Profile - Samuel Kapler

Grappling With Wicked Problems: Exploring Photovoice As A Decolonizing Methodology In Science Education, Kristin Cook

Graduate Theses, Dissertations, and Capstones

This abstract is going to tell you what this article is about.

Medulla: A 2d Sidescrolling Platformer Game That Teaches Basic Brain Structure And Function, Joey R. Fanfarelli, Stephanie Vie

Faculty Scholarship and Creative Works

This article explores the design and instructional effectiveness of Medulla, an educational game meant to teach brain structure and function to undergraduate psychology students. Developed in the retro-style platformer genre, Medulla uses two-dimensional gameplay with pixel-based graphics to engage students in learning content related to the brain, information which is often pre-requisite to more rigorous psychological study. A pretest posttest design was used in an experiment assessing Medulla’s ability to teach psychology content. Results indicated content knowledge was significantly higher on the posttest than the pretest, with a large effect size. Medulla appears to be an effective learning tool. These …

Model Of The Use Of Evolutionary Trees (Muet), Yi Kong, Trevor Anderson, Nancy Pelaez

PIBERG Instructional Innovation Materials

This Glossary is intended for both teachers and their students who are learning about evolutionary trees. To improve K-14 teachers’ and students’ as well as non-biology major undergraduate students’ understanding of trees, the Model of the Use of Evolutionary Trees (MUET) was developed based on professional biologists’ use of evolutionary trees in their scientific publications in 2012-2013. Definitions of terminology in this Glossary are referenced to published literature listed at the end of this Glossary. In addition to the Glossary and the MUET in html format, below as an additional link to a file giving you the Glossary in MSWord …

Session Report - Theme 6: Training, Capacity Building, Science & Research, Jim Parsons

ShipArc 2015 Conference

No abstract provided.

Stealth Assessment In Video Games, Val Shute

2009 - 2019 ACER Research Conferences

Games can be powerful vehicles to support learning, but their success in education hinges on getting the assessment part right. In this presentation, I will explore how games can use stealth assessment to measure and support the learning of competencies critical for the future. I will discuss what stealth assessment is, why it is important, and how to develop and accomplish it. I will also provide examples within the context of a game called Physics Playground that I designed and developed with my team. I’ll share what has been learned by recent research on stealth assessments in games, including: Does …

Measuring What Matters: Challenges And Opportunities In Assessing Science Proficiency, James W. Pellegrino

2009 - 2019 ACER Research Conferences

A key challenge in shaping science learning for the future will be to develop new measures of learning that take into account what it means to be proficient in science (Pellegrino, 2013). The emergent view on proficiency, grounded in learning sciences research, emphasises using and applying knowledge in the context of disciplinary practice. Referred to as knowledge-in-use, this perspective on science proficiency is a centrepiece of the United States’ National Research Council’s (NRC) Framework for K–12 Science Education (NRC, 2012), embodied in the new US national standards (NGSS Lead States, 2013) and emphasised in the recently released NRC report on …

Pisa: Behind The Headlines And Past The Rankings, Sue Thomson, Chris Wardlaw

2009 - 2019 ACER Research Conferences

Whenever the results of the Programme for International Student Assessment (PISA) are announced, media headlines are full of reports about rankings, about how many countries Australia is outperformed by and outperforms. In early rounds of PISA, Australia ranked among the top 10 countries across all three education domains assessed. However, over time Australia’s position has declined, rather than improved, and Australia no longer sits in the top 10 of any of the assessed domains. This presentation will go behind the headlines and past the rankings, to look at where Australia has declined, and look at how we can improve outcomes …

The Design And Validation Of A Group Theory Concept Inventory, Kathleen Mary Melhuish

Dissertations and Theses

Within undergraduate mathematics education, there are few validated instruments designed for large-scale usage. The Group Concept Inventory (GCI) was created as an instrument to evaluate student conceptions related to introductory group theory topics. The inventory was created in three phases: domain analysis, question creation, and field-testing. The domain analysis phase included using an expert consensus protocol to arrive at the topics to be assessed, analyzing curriculum, and reviewing literature. From this analysis, items were created, evaluated, and field-tested. First, 383 students answered open-ended versions of the question set. The questions were converted to multiple-choice format from these responses and disseminated …

Chemical Oxygen Demand Reduction Using The Algae Dunaliella Primolecta And Chlorella Vulgaris, Angeles L. Mora, Alejandro Hernandez, Alejandro Calderón-Urrea

STAR Program Research Presentations

Farm industry wastewater is characterized by high organic materials and by high chemical oxygen demand (COD). Farms with large livestock and poultry operations can be a major source of wastewater thus a major concern for effective environmental and industrial management. Effective environmental and industrial management are high in cost therefor biofuels produced from plants have a potential of replacing a portion of fossil fuel consumption with a renewable efficient alternative. Due to California’s water crisis in the recent years, it is questioned if a biological treatment system that uses algal growth to create renewable energy in the form of biodiesel …

Success And Persistence Of At-Risk Students In Summer Bridge Programs And Semester Developmental Courses, Patsy Jean Newborn

Theses & Dissertations

In today’s society, many students are entering colleges and universities unprepared in mathematics for enrollment in college-level courses. The lack of sufficient preparation during high school years for taking college-level mathematics courses has created a problem for students and the institutions of higher education trying to serve them. Most colleges and universities have implemented developmental courses for students who have fallen short of the required skills for entering into college-level mathematics courses. Since developmental education is a comprehensive process focusing on intellectual, social, and educational growth for all students, interventions are provided to improve unprepared students’ achievement and persistence in …

Research Digest: Big Ideas In Mathematics Teaching, Dave Tout, Jim Spithill, Jenny Trevitt, Pat Knight, Marion Meiers

Research Digest

The idea of Big Ideas in mathematics education has now been around for a while, but what does it mean for the teaching and learning of mathematics in schools? This Digest attempts to address this issue by describing two views about Big Ideas, and aims to give some insights into how the Big Ideas concept can be used by mathematics teachers.

The Integration Of Kinesthetic Learning Through The Math & Movement Program: Pilot Study 2015, Benjamin Ferder

Master's Theses

Purpose: The primary purpose of this pilot study was to verify that the use of kinesthetic learning (Math & Movement Program) in the classroom increases retention of multiplication facts at a greater rate than traditional drill and practice. The Math & Movement Program uses a kinesthetic learning-based approach for practicing, learning, and memorizing mathematics through the incorporation of bodily movement(s). Participants: The directors of the research project for the participating school district selected the sample of convenience. The population size of this study included 213 third and fourth grade students during the second half of the 2011-2012 school years. Data …

Guidelines For Good Mathematical Writing, Francis Su

All HMC Faculty Publications and Research

Communicating mathematics well is an important part of doing mathematics. Many of us know from writing papers or giving talks that communicating effectively not only serves our audience but also clarifies and structures our own thinking. There is an art and elegance to good writing that every writer should strive for. And writing, as a work of art, can bring a person great personal satisfaction.

Within the MAA, we value exposition and mathematical communication. In this column, I’m sharing the advice I give my students to help them write well. There are more extensive treatments (e.g., see Paul Halmos’s How …