Open Access. Powered by Scholars. Published by Universities.®

Education Commons

Open Access. Powered by Scholars. Published by Universities.®

Articles 1 - 30 of 86

Full-Text Articles in Education

Supporting Diverse Learners In Stem, Joshua Pearson Jan 2019

Supporting Diverse Learners In Stem, Joshua Pearson

Science and Engineering Saturday Seminars

After first issuing 1:1 iPads, Chromebooks and laptops, many k-12 schools are now implementing BYOD (Bring Your Own Device) programs that provide more choice for educators and learners. Some are “Going Google” with Chromebooks and G Suite, while others are using iPads and tablets. How do you support diverse learners on all devices, using free and low cost Apps and Assistive Technology (AT) solutions? These AT (Assistive Technology) solutions (many of which are free or low cost) personalize the educational experience, as well as engage and include ALL learners in a Universally Designed environment across the curriculum. AT has ...


Accessible Science: The Natural History Of The Connecticut River Valley, Fred Venne Jan 2019

Accessible Science: The Natural History Of The Connecticut River Valley, Fred Venne

Science and Engineering Saturday Seminars

Many students take an Earth science or geology course to fulfill a requirement, knowing little to nothing about the field. Like all sciences, geology can appear to have ready answers unconnected to other areas of human endeavor, such as art, religion or philosophy. An interdisciplinary approach to teaching can ameliorate this perception for students who are intimidated by the subject and deepen understanding for those who are already excited about geology. We will examine two strategies designed to support the nature of science while scaffolding student learning in geology: research based digital resources use and museum of natural history visits ...


Solar Cells, D. Venkataraman Jan 2019

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 Jan 2019

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.


Descriptions, Morton Sternheim Jan 2019

Descriptions, Morton Sternheim

Science and Engineering Saturday Seminars

No abstract provided.


Polymers All Around Us, Marcus Cole Jan 2019

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 ...


Concentration, Amount And Counting By Weighing, Julian Tyson Jan 2018

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 ...


Air Pressure, Clouds, And Weather, Laura Shofield Jan 2018

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


Engagement And Positive Psychology For Stem Learning And Beyond, Mark Tuominen, Lori Tuominen Jan 2018

Engagement And Positive Psychology For Stem Learning And Beyond, Mark Tuominen, Lori Tuominen

Science and Engineering Saturday Seminars

Positive psychology is the study of how people flourish. A considerable amount of recent scientific research is now showing how the basic tenets of positive psychology used in schools can boost engagement, learning and wellbeing for students and teachers. These principles apply to any type of learning, including STEM courses. The concepts and practices of positive psychology effectively serve as affective multipliers, enhancing learning success and personal wellbeing. This seminar will introduce a sampler plate of ideas and activities from their course for first-year UMass students, entitled “Positive Psychology: The Science of Happiness, Creativity, and Accomplishment.”


18 Years Of Science And Engineer Saturday Seminars, Chris Emery, Morton Sternheim Jan 2018

18 Years Of Science And Engineer Saturday Seminars, Chris Emery, Morton Sternheim

Science and Engineering Saturday Seminars

The Science and Engineering Saturday Seminars (SESS) are in their eighteenth year of presenting engaging science and engineering half day seminars to STEM teachers. Offered for five Saturdays once or twice a year, there have been 140 sessions altogether. The average attendance is 30 or so middle and high school teachers. Each teaches about 100 students, so the potential impact is impressive.


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


Sustainability, Ezra Small Jan 2018

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 ...


Seminar Descriptions, Morton Sternheim Jan 2018

Seminar Descriptions, Morton Sternheim

Science and Engineering Saturday Seminars

No abstract provided.


Branching In Nature, Jennifer Welborn, Wayne Kermenski Jan 2017

Branching In Nature, Jennifer Welborn, Wayne Kermenski

Patterns Around Us

No abstract provided.


Overview, Benjamin Davidovitch, Narayanan Menon, Jennifer Welborn, Wayne Kermenski Jan 2017

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

Patterns Around Us

No abstract provided.


Wrinkling In Nature, Jennifer Welborn, Wayne Kermenski Jan 2017

Wrinkling In Nature, Jennifer Welborn, Wayne Kermenski

Patterns Around Us

This lab experience is separated into four investigative segments:

  1. Human saliva and enzymes

  2. Osmosis and Dialysis Tubing

  3. Analyzing dry and imbibed weights of wrinkled and smooth pea seeds

  4. Putting it All Together, What makes Wrinkled Peas?


Wrinkling Of A Floating Sheet, Narayanan Menon Jan 2017

Wrinkling Of A Floating Sheet, Narayanan Menon

Patterns Around Us

The objective of today’s work will be to generate wrinkle patterns on very thin polymer films using the forces generated by the surface tension of a water drop. You’ll do a few sizes of water drop and we’ll give you a couple of thicknesses of film. Digital images of the pattern will allow us to make observations of the number and size of the wrinkles generated. We will try to develop an understanding of the dependence of the pattern on the materials used and the forces applied


Investigating Patterns Using Analyzing Digital Images (Adi) Software, Jennifer Welborn, Wayne Kermenski Jan 2017

Investigating Patterns Using Analyzing Digital Images (Adi) Software, Jennifer Welborn, Wayne Kermenski

Patterns Around Us

The mean and variation of a population are easily seen by graphing the number of individuals that have a trait of a given value. In this experiment, we will investigate color variation found in a mealworm population using ADI.

In this investigation, we will use digital images and ADI to measure the increased surface area created by villi located in the small intestines.


A Brief Introduction To Stemtec, Morton Sternheim Jan 2017

A Brief Introduction To Stemtec, Morton Sternheim

STEMTEC

No abstract provided.


Environmental Implications Of Nanotechnology, Boris Lau, Joann Mariie Rodríguez Jan 2017

Environmental Implications Of Nanotechnology, Boris Lau, Joann Mariie Rodríguez

Science and Engineering Saturday Seminars

No abstract provided.


Discovering The Secrets Of Biology As Told By A Fruit Fly, Sonia Hall Jan 2017

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 Jan 2017

Superhero Robotics, Frank Sup, Brian Umberger, Nick Sawyer

Science and Engineering Saturday Seminars

No abstract provided.


Wood Studio Workshop, Peggi Clouston, Rommel L Cordova‐Fiori Jan 2017

Wood Studio Workshop, Peggi Clouston, Rommel L Cordova‐Fiori

Science and Engineering Saturday Seminars

No abstract provided.


Patterns Around Us Presentation, Benny Davidovitch Jan 2016

Patterns Around Us Presentation, Benny Davidovitch

Patterns Around Us

No abstract provided.


Invasive Species, Robin Harrington Jan 2016

Invasive Species, Robin Harrington

Science and Engineering Saturday Seminars

No abstract provided.


Atomic Force Microscopes, Rob Snyder, Jennifer Welborn Jan 2015

Atomic Force Microscopes, Rob Snyder, Jennifer Welborn

Nanotechnology Teacher Summer Institutes

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


Interdisciplinary Science Connections, Fred Venne Jan 2015

Interdisciplinary Science Connections, Fred Venne

Science and Engineering Saturday Seminars

No abstract provided.


Producing Electricity With Solar Cells, Chris Emery, Rob Snyder Jan 2015

Producing Electricity With Solar Cells, Chris Emery, Rob Snyder

Science and Engineering Saturday Seminars

No abstract provided.


How To Build And Teach Case Studies In Science, Scott M. Auerbach, Justin Fermann, Hannah French, Erin Haley Jan 2015

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.


Wrinkling In Buckling And A Thin Sheet, Narayanan Menon Jan 2014

Wrinkling In Buckling And A Thin Sheet, Narayanan Menon

Patterns Around Us

Module 1: Euler Buckling

Learning Objectives:

  • What is an instability? A sudden change in behaviour in response to a small change in conditions.

  • Instabilities usually involve a change in symmetry from a more symmetric situation to a less symmetric one

  • The mechanism for an instability usually involves two competing forces (one force stabilizing the symmetric state, and the other one destabilizing it), with one suddenly winning the contest

  • These competing forces in thin objects are often the forces of compression (destabilizing force - favors buckling or wrinkling) and of bending (stabilizing force).

Understanding by data collapse, the power of using dimensionless ...