Education Commons^™

Materials For Clean Energy, Ashwin Ramasubramaniam, Omar A. Abdelrahman

Science and Engineering Saturday Seminars

The need to transition to new and cleaner forms of energy has never been more imperative in the face of climate change. At the same time, the twin pressures from increasing global demand for energy and the scarcity of critical materials needed for new energy technologies impose additional challenges in making the transition to clean energy sources. In this workshop, we will explore how theory, modeling, and experiment are rising to the challenge of designing inexpensive, earth-abundant materials to enable the next generation of clean energy technologies. The goals of this workshop are: 1) to integrate concepts from chemistry, physics …

From Lcd To Living Liquid Crystals, Shuang Zhou

Science and Engineering Saturday Seminars

Liquid crystals are a family of materials that can flow like a liquid, while having orientation order, like a crystal. Traditional liquid crystals are formed by small rod- or disk-shaped organic molecules that spontaneously align with each other. The orientation direction of the liquid crystals molecules, or the director, is sensitive to external fields. For example, a few volt of electric field can cause the director rotate 90 degrees and completely change the optical property of the sample. The susceptibility to external fields made liquid crystals an ideal material for optical switching applications, the best example of which is the …

From Soap Bubbles To Cell Membranes, Peter Beltramo

Science and Engineering Saturday Seminars

Have you ever blown a soap bubble and wondered - what causes the bubble to be so stable and produces those colorful reflections of light? The answer lies in a class of molecules known as surfactants, and they have remarkable similarities with the molecules that comprise the cell membrane of all living organisms. In this workshop, we will use the analogy of a soap bubble to describe cellular membrane properties such as chemistry, structure, membrane transport, and ion channel formation. The goals of this workshop are to 1) link initially intractable concepts in biology like intracellular transport to the intuitive …

Arduino Microcontrollers In The Classroom: Teaching How To Phrase Effective Science Questions And How To Answer Them With Original Data, Tony Dinsmore

Science and Engineering Saturday Seminars

Arduino microcontrollers in the classroom: teaching how to phrase effective science questions and how to answer them with original data. Prof. Tony Dinsmore, UMass Physics This workshop will develop course modules that address a challenge in the science curriculum: how do we teach basic problem-solving and curiosity-based research skills in a classroom setting? The standard science curriculum teaches concepts and theory quite well but leaves rather little opportunity for students to take the lead in designing and implementing their own investigations. The workshop will use the Arduino, an inexpensive microcontroller that is simple to set up. A huge range of …

Step Up Workshop, Michael J. Wadness, Savvy Lodge-Scharff

Science and Engineering Saturday Seminars

Did you know that teachers are the reason that most undergraduate women in physics chose that degree? That's right. You are key to encouraging women to pursue prosperous careers in physics! The STEP UP project provides access to downloadable research-based lessons about physics and a nationwide community of teachers engaged in changing the future of physics. This insightful and interactive workshop invites participants to join a national movement designed to empower teachers with resources specifically focused on leveraging high school physics teachers' pivotal role in influencing the career choices of women and contributing to the culture change needed to inspire …

Bits, Knits, And Knots:Using Knitting As A Tool To Teach Stem Concepts, Mary Elizabeth Lee-Trimblee, Daria Atkinson, Michelle Berry

Science and Engineering Saturday Seminars

Knitting is an ancient technology as well as an enjoyable pastime that is often overlooked as an object of scientific study. However, knitting can be used as an accessible, low tech tool to teach coding fundamentals, higher level mathematics, and even concepts in physics. In this seminar we will do all three, as well as teach you to knit. We will divide this into 5 modules:

1. Overview of knitting as technology

2. Learning to knit (and teaching it too!)

3. Knitting as coding

4. Tangles, knits, and knots: the knot theory of knitting

5. Recent developments in the physics …

Distance And Its Effect On Betta Aggression, Sydnie Hanson

STAR Program Research Presentations

Betta Splendens are typically known to act very aggressive towards one another, especially between two males. These acts of aggression are shown through flaring of ones fins, chasing and striking opposing Bettas, biting, etc. This experiment shows how distance affects how aggressive male Bettas are with one another

The Impact Of Peer-Led Workshops In An Intermediate Algebra Course For Women, Minorities, And First-Generation College Students, Malika Ikramova

Publications and Research

The implementation of the Peer-Led Team Learning (PLTL) instructional model have shown to increase student pass rates and decrease failure and withdrawal rates in foundational mathematics courses. New York City College of Technology has implemented mandatory PLTL workshops in selected sections of MAT 1275: Intermediate Algebra and Trigonometry. Students spend an hour working collaboratively with their classmates guided by peer leader. Results from this study showed gender, ethnicity, and first-generation college student differences in their responses on the effectiveness of peer supported groups in this fundamental mathematics course.

Exploration Of The Lessons Learned By Students Attending Peer-Led Workshops, Fahmida Akhter

Publications and Research

The study is conducted with students attending an additional one-hour a week peer-led workshop associated with their Pre-Calculus class. The study focuses on the following research questions: Do peer-led workshops help students become better at problem solving? What are the lessons learned from peer-led workshops that can be useful and applicable in future courses? Data will be collected through administrating surveys to the students in the peer-led workshop. The data will be organized, analyzed and presented at the poster session.

Polymers All Around Us, Marcus Cole

Science and Engineering Saturday Seminars

This presentation is designed to introduce K-12 students to polymer science with the primary aims of establishing a strong foundation in the physical sciences and inspiring students to pursue degrees and careers in STEM-related fields. Examples of natural polymers (e.g., DNA and RNA) and polymers in common materials (e.g., contact lenses, bulletproof glass, composite airplanes, etc.) are presented to demonstrate their importance to our daily lives. The presentation conveys the interdisciplinary nature of polymer science through hands-on experiments and discussion focused on concepts related to polymer chemistry (i.e., gelation and superabsorbent materials), engineering (i.e., injection molding and 3D printing), and …

Solar Cells, D. Venkataraman

Science and Engineering Saturday Seminars

Solar cells convert the sun's energy into electrical energy. In this workshop, I will discuss the processes involved in solar cell and various types of solar cells that are being developed as an alternative to silicon solar cells. I will also demonstrate how students can build a solar cell from readily available materials.

The Core Of Social Network Modeling: Industrial Engineering., Shannon C. Roberts, Chaitra Gopalappa, Nazanin Nazanin

Science and Engineering Saturday Seminars

Networks are abound in our everyday lives, from disaster response networks to cellular networks to social networks. In this workshop, we will introduce the different types of networks and how Industrial Engineering is used to model these networks. Next, we will describe current social network modeling research done at UMass. Finally, we will delve into hands-on activities that include social network analysis, such as the clustering of people into groups, and modeling of the spread of ideas in a social network, such as how tweets spread on Twitter.

Chemistry Student Attitudes And Utilization Of Office Hours, Dieng Barbacar, Edgar Gomez, Andre Rodriguez

Publications and Research

While research has demonstrated that faculty-student interactions increase retention and graduation rates, faculty often report that their office hours are underutilized. To better understand students’ attitudes, usage and plans towards faculty hours a survey was administered in the second to third week of the fall 2018 semester to students in 5 sections of general chemistry courses. The goal was to better understand how students perceive the benefits and hindrances of office hours, along with current or planned attendance. Prior to survey administration, it was speculated that not attending office hours could be because they were not scheduled at a convenient …

Ccny Noyce Teacher Academy Highlights 2013-2018, Martin Rosenman

Open Educational Resources

Highlights of The CCNY NOYCE Fellows Teacher Academy 2013-2018.

Brain Science = Biology + Engineering, Jennifer Welborn, Guangyu Xu, Morton Sternheim, Chris Emery

Science and Engineering Saturday Seminars

This interdisciplinary (physical and life sciences) seminar exposes participants to cutting edge research at UMASS, Amherst, on cell imaging using a chip which gathers a variety of data on the activities of single cells. Part of the seminar will be a presentation of current research in this area, followed by hands-on activities and a visit to the lab where this research is conducted. Application of this new technology to brain research will be discussed as well as the NGSS standards alignment and classroom applications at various levels and disciplines.

Air Pressure, Clouds, And Weather, Laura Shofield

Science and Engineering Saturday Seminars

1) What are basis characteristics of the atmosphere?

2) What is the horizontal and vertical movement of air in a “High” and “Low?”

3) How do clouds form and what can they tell us?

4) How are temperature, pressure and clouds related?

5) Applying concepts to real-time data

Concentration, Amount And Counting By Weighing, Julian Tyson

Science and Engineering Saturday Seminars

Concentration, Amount and Counting by Weighing

UMass Amherst STEM Ed Institute Saturday Workshop 2/3/2018

Julian Tyson, Professor Emeritus, Department of Chemistry. Tyson@chem.umass.edu

Session 1. Introductions.

Ice-breaker: The elementarity contest.

Setting the scene: “How much arsenic do we eat?” Why do we want to know? The Consumer Reports articles (Nov 2012 and Nov 2014)

Dealing with really big and really small numbers.

Session 2. Amount, concentration

Solids, liquids and gases. The “parts per” concept.

Session 3. Counting by weighing

The count equation. Rice grains (the bottle content problem), atoms and molecules.. Chemical formulas and balanced chemical expressions. The numbers in the …

Sustainability, Ezra Small

Science and Engineering Saturday Seminars

In 2017, UMass Amherst installed over 15,000 photovoltaic panels on existing buildings and as part of three solar parking-lot canopies on campus. This project is just one of the many components of the “Sustainable UMass” program which strives to both practice and teach about creating and maintaining a sustainable world. This workshop will provide an overview of the work of the campus sustainability program ranging from academics and research to waste and recycling, with a focus on the science and technology of solar electric energy and emissions accounting. Skills such as problem solving, data analysis, predicting and modeling will be …

Overview, Benjamin Davidovitch, Narayanan Menon, Jennifer Welborn, Wayne Kermenski

Patterns Around Us

No abstract provided.

Discovering The Secrets Of Biology As Told By A Fruit Fly, Sonia Hall

Science and Engineering Saturday Seminars

No abstract provided.

Superhero Robotics, Frank Sup, Brian Umberger, Nick Sawyer

Science and Engineering Saturday Seminars

No abstract provided.

The Noyce Teacher Academy Reflections 2015-2016, Martin Rosenman

Open Educational Resources

Highlights of selected topics and activities by Noyce Teacher Academy fellows.

Retention Effects Of An Experiential Pedagogical Approach, Kelsea E. Adams

Senior Honors Projects

The quality and nature of delivery of education, especially at the K12 level is a major focus of the education reform movement. As an aspiring teacher, I am interested in developing a personal understanding of the efficacy of different modes of delivery. A large body of studies has examined the differences between experiential learning versus traditional classroom learning as well as effects on student retention. Traditional classroom learning involves literary texts, PowerPoint presentations and teacher-centered learning. In contrast, experiential learning is a hands-on, real world experience that provides students with an environment to expand their critical thinking skills and apply …

Invasive Species, Robin Harrington

Science and Engineering Saturday Seminars

No abstract provided.

Atomic Force Microscopes, Rob Snyder, Jennifer Welborn

Nanotechnology Teacher Summer Institutes

PowerPoint overview. A student activity that builds an atomic force microscope model.

How To Build And Teach Case Studies In Science, Scott M. Auerbach, Justin Fermann, Hannah French, Erin Haley

Science and Engineering Saturday Seminars

No abstract provided.

Producing Electricity With Solar Cells, Chris Emery, Rob Snyder

Science and Engineering Saturday Seminars

No abstract provided.

Genetic Modification Of Plants, Alice Cheung, Hen-Ming Wu

Science and Engineering Saturday Seminars

No abstract provided.

Outreach To Science Faculty And Students Through Research Exhibitions, Tina Chan, Chris Hebblethwaite

Upstate New York Science Librarians Conference

Presentation describes bringing a display of student scholarship to Penfield Library at SUNY Oswego. Two science librarians approached faculty members regarding potential participation and then organized a showcase of science research inside the library. Having research posters displayed in a visible, central, and active location allows the broader campus community to view the latest research from students and faculty. Reaching out to science faculty reminds them that librarians can help with their library needs, and that the library is a place to highlight their and their students’ research.

How Much Arsenic Do We Eat?, Julian Tyson

Science and Engineering Saturday Seminars

No abstract provided.