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Descriptions 2010
45 Minute Workshops
Twitter, Twitter, Twitter, Twitter!
Session 1 - Savoy
Leslie Fisher, Keynote Speaker
An entire class about Twitter? You bet! Twitter newbie or seasoned veteran this class is for you! We will first overview Twitter and discover why it became such a sensation. You will then discover some of the best Twitter add-ons available that will help you tweet more effectively as well as discover people to follow. The class will conclude with some stories about people effectively using Twitter in the classroom and beyond.
The iPod Touch / iPhone Application Support Group (New members welcomed)
Session 3 - Savoy
Leslie Fisher, Keynote Speaker
Have an iPhone and an iPod and find keeping up to date with all of the new application releases daunting? This session will start with an overview of top accessories for your Apple Mobile device followed by demonstrations of Applications perfect for education as well as personal productivity. We will end the class with a birds of a feather session talking about our favorite Applications and discovering what additional Applications are out there. We will have an Elmo so your mobile device might be used to show the class whatever cool applications you are using!
Embrace it or Erase it: Managing Today's Technology in the Classroom
Session 2 - Eisenhower
Mark Townsend, Enterasys Networks
Many of the tools used by educators just 5 years ago seem antiquated in today's classroom. Teachers have learned how to leverage technology to engage students and improve the quality of learning. However, innovators in the faculty lounge are speeding ahead of formal curriculum development plans, going rogue and making independent technology purchases for their classrooms. Couple this with student technology coming into the classroom in the form of laptops, netbooks and smart phones, and districts have a challenge on how to manage and incorporate multiple technology types in the classroom and on campus networks to address the challenge of "No Gadget Left Behind".
This discussion will review how educators and those that support them can leverage the power and new learning potential unlocked by technology advances while at the same time minimizing the distractions and other challenges they can present. All attendees will be enrolled for a chance to win a 16GB Apple iPad at the end of the day Raffle in the Savoy.
iPod Learning Solutions: A Mobile Classroom in your Pocket
Session 3 - Eisenhower
Marcus Luck, Switch Technologies, Inc., Victor LaBozzetta, Apple, Inc.
Discard those pencils and join us in discovering how to use Apple's iPod in your classroom as a mobile learning device. We will demonstrate how easy it is to integrate this technology using the Bretford PowerSync Case and Cart solutions. We will discuss instructor and student content creation and the delivery/retrieval process. All attendees will be enrolled for a chance to win an 8GB iPod Touch at the end of the session and a 16GB Apple iPad at the end of the day Raffle in the Savoy.
Connecting 21st Century Students with 21st Century Learning Opportunities
Session 1 - Eisenhower
Karen Ludwig, CDW-G
Come observe a dynamic 21st century learning environment that offers tools for frequent, interactive tools for assessement and engaging practice on an interactive whiteboard. Participate in a dynamic lesson that demonstrates the potential uses for differentiating instruction, (DI) and Response to Intervention, (RTI) for your students. Teachers are collaborating and networking like never before and have a renewed enthusiasm for lesson plan design, data collection and collegial sharing.
Learn to support your educational foundation with software and learner response systems that interactively motivate, formatively assess and creatively facilitate differentiated learners through the audio and non-linguistic classroom solutions.
It's time to invest in education - not in high recurring voice maintenance charges!
Session 1 - Hecksher
Craig Gironda, ShorTel Engineer
Educational institutions need modern communications systems that keep people connected and provide highly collaborative environments to foster the dissemination of information. Yet many educational organizations face shrinking budgets at a time when the public expectation for innovative technologies is growing. The ShoreTel UC system provides an affordable, highly reliable and secure solution that can be implemented across multiple sites with a easy-to-use, Web-based central management system. Based on an open platform, ShoreTel solutions are highly scalable and provide feature-rich applications that continue to evolve to meet new demands. With multiple buildings and campuses spread across a regional area, the ShoreTel UC system offers a single solution that can be managed centrally, while helping your educational community stay connected, even in the face of major changes in the marketplace. Come and see why districts across the nation and in New York are moving to ShoreTel's Brilliantly Simple Platform!
Best-of-Breed Technology without World-Class Pricing.
Learn how to build an infrastructure that won't cripple your budget!
Session 2 - Hecksher
Edward Lau, Brocade
Brocade offers a complete line of enterprise and service provider Ethernet switches, Ethernet routers, application management and network-wide security products. With industry-leading features, performance, reliability, and scalability capabilities, these products enable network convergence and secure network infrastructures to support advanced data, voice, and video applications. The complete Brocade product portfolio enables end-to-end networking from the edge to the core of today's networking infrastructures. Brocade offers you best-of-breed solutions at a fraction of the cost of it's competition.
It's time to invest in education - not in high recurring voice maintenance charges!
Session 3 - Hecksher
Craig Gironda, ShoreTel Engineer
Educational institutions need modern communications systems that keep people connected and provide highly collaborative environments to foster the dissemination of information. Yet many educational organizations face shrinking budgets at a time when the public expectation for innovative technologies is growing. The ShorTel UC system provides an affordable, highly reliable and secure solution that can be implemented across multiple sites with an easy-to-use, Web-based central mangement system Based on an open platform, ShoreTel solutions are highly scalable and provide feature-rich applications that continue to evolve to meet new demands. With multiple buildings and campuses spread across a regional area, the ShoreTel UC system offers a single solution that can be managed centrally, while helping your educational community stay connected, even in the face of major changes in the marketplace. Come and see why districts across the nation and in New York are moving to ShoreTel's Brilliantly Simple Platform!
Enriching the Curriculum for All Through Technology
Session 3 - Melville
Deborah Fallon, Dr. Michael Hynes, Kerin Slattery, Eileen Shannon, Kasey Ziff, Plainedge Schools
Discover the components of our school wide parallel curriculum enrichment program including Brown Bag Workshops and technology that enhanced it. Examples of activities utilizing Google Earth, MovieMaker, Discovery, Photoshop Elements, Culturegrams, PowerPoint, SMART Notebook, BrainPOP, Grolier, Publisher, online discussions, and videoconferencing will be highlighted. Ideas will be shared for celebrating student successes. In addition, tips for jump-starting a successful school-wide enrichment program will be addressed.
Redefining the Copy Machine Paradigm-Changing the Educational Industry Model of Reproduction and Maxmizing ROI
Session 2 - Mattituck
Dr. Edward A. Salina, Jr., Dr. Daniel Brenner, Roslyn School District
Roslyn Public Schools began to examine the total cost of ownership (TCO) of their leased copy machines and decided it was time to introduce a new model of MFP's by phasing in district owned and financed equipment making it part of its overall technology plan.
Come explore with us how we integrated the Scholarchip Mifare ID card system with the Lexmark line of high-end MFP's to improve instructional efficiencies for administrators, support staff, teachers and students.
We will discuss our three (3) phase model designed to make these MFP's an integral part of daily life in our school. Areas to be explored include accountability for copying, document archiving, teacher copy center portals, integration of MFP's and teacher websites to meet IEP mandates related to providing notes and homework via Microsoft SharePoint server, Cisco unified fax server integration, scanning to department shared virtual folders, receiving state aid, and retooling existing technical employees to service your fleet of MRP's for profit.
Doing the Same Things Produces the Same Results: New Technology Paradigms Needed
Session 3 - Hargrave
Pete Reilly, NYSCATE
Explore powerful, new educational technology paradigms that can change the status quo and truly transform teaching and learning. He will demonstrate new technology deployment paradigms, paradigm shifts in professional development, innovative approaches to educational software, and new mindsets for developing educational technology policies.
Education without Boundaries
Session 1 - Melville
Karl O'Leary, Mt. Sinai School District
Learn how to develop your own online social network for your students to communicate, discuss and create a sense of empowerment. Through a class website, using the free resource ning.com, students can create their own page, blog or simply communicate with the teacher. The website allows for learning to extend beyond the classroom walls, creating an enriched learning opportunity. All interactions are monitored by the teacher, which allows for a safe learning environment. The instructor will present the overview of the online social network and its many benefits.
21st Century Scholars
Session 2 - Savoy Down
Terrence Clark, Bethpage School District
Bethpage Public Schools has developed a portfolio based on the principles of the Partnership for 21st Century Skills. Looking to go beyond the NCLB tests, the district has designed a collection of "experiences" for students to participate in that run a broad range and highlight critical thinking, global awareness, information technology and financial literacy. Students maintain a web-based portfolio. Experiences include online geography, book discussions, blogs, seminars, guest speaker series, robotics, video game design, museum/opera visits, personal fitness and internship experiences.
Study Island and Hand Held Clickers- A Marriage Made in Cyber-Heaven
Session 2 - Executive 2
Richard Werner, Robert Mehan, East Quogue School District
Study Island provides web-based instruction, practice assesments and grade reporting designed to prepare students for the New York State testing. This session will demonstrate how to use CPS hand held clickers together with Study Island's web based assessment. Students' clicker input is automatically graded by the program and added to their Study Island cumulative test totals. The results are highly motivated and engaged students combined with detailed analysis of their work immediately available to the teacher.
Electronic Books
Session 2 - Hargrave
Joseph Monastero & Valerie Massimo, Cold Spring Harbor School District
Electronic books are a new way to deliver content to our students. This technology allows students to carry their books on one sleek instrument they can take anywhere. These devices allow the user to highlight text, make and share notes and print them later. The devices also have many tools that will assist the student in becoming a better reader. Come explore this new technology. This is a hands-on session.
Balancing Learning and Security in a Web 2.0 World
Session 1 - Mattituck
The Instructional Technology Team of the William Floyd School District
Web 2.0 makes technology an active and collaborative rather than a passive medium, enhancing learning and 21st- century skill development. But with the benefits come risks. Discover how you can give students the advantages of Web 2.0 learning without the security and content risks.
Incorporating Technology Gadgets on a Shoestring Budget
Session 1 - Hargrave
Jennifer Meschi, Rocky Point School District
How can you incorporate technology and technology "gadgets" without a lot of funding? This workshop will cover a variety of gadgets that I have successfully implemented lessons for - many of which are Free! The gadgets and software to be discussed will include a 3-D webcam, scanner, digital camera, computer microscope, Photostory, Bookemon, Podomatic, Movie Maker and a Flip video camera.
Going Green at Any Age
Session 3 -Mattituck
Nicole Palmarozzo, Sayville School District
Learn how fourth grade students worked in groups to write, produce and direct their own Public Service Announcement using a web 2.0 tool called Glogster. Their topic: Going Green. Students researched, created and explored ways in which they could help the environment in their homes and schools. The students' final production was a public service announcement to their community on their "green" projects. Each group had a specific area to research. They included: Be Water Smart, Be Energy Smart, Be Garden Smart, Make the Earth Happy, and Reduce, Reuse, Recycle.
Mashing in the Media-rich Humanities Classroom
Session 2 - Pindar
Jeannine Ortiz, Half Hollow Hills School District
Learn to harness the power of mashing (embedding) web 2.0 projects into the secondary Language Arts or Social Studies Classroom. Participants will discover a variety of teaching ideas for enhancing curriculum and making media-rich, student centered classrooms. Blogger will be the forum for the mash-up, where a variety of student work is published in a secure social network. Discover the potential that these exciting new learning opportunities can unleash in your students when they're empowered with the ability to create and professionally publish for an audience of networked peers.
Technology and the Special Education Classroom
Session 1 - Executive 2
Eileen Kelly, Elwood School District
This session will cover the following topics:
1. Special Education Legislation - IDEA 2004
2. Text-to-Speech software (Kurzweil) - this software allows students to independently read books, websites, and all other text-based materials, which, can be scanned into the computer.
3. Bookshare.org - access literature books, textbooks, magazines, and newspapers through Bookshare's services for students with disabilities.
4. Examples of online resources where students can access digital text.
Capzles: A Web 2.0 tool for Teachers and Students
Session 1 - Pindar
Melinda Moran, Cynthia Dwyer, Sayville School District
Capzles is a great way to create digital timelines. It can be used to document student progress by the teachers, and can be used by students as an alternative assessment of their learning. Capzles allows uploading and combining of blogs, mp3's and videos, and photos into multimedia story lines that will enhance and differentiate learning. This presentation will demonstrate the many uses of Capzles in your class.
Alternative Energy Sources: If I can teach it, I know it!
Session 2 - Executive 3
Tracy Toth, Lisa Krauth, Sayville School District
Come and learn how students researched alternative energy sources to create public service announcements for the community to explain what they had learned, how the energy worked, what it can be used for, if it is renewable or not, and the advantages and disadvantages of the energy source. Students worked in small groups to create videos using flip video cameras to capture their footage, and moviemaker to edit the video shoots. The finished product was presented to the class and then posted on the teacher's website to share with the community. All details regarding the technical implementation of this project will be discussed.
Second Life and its Potential as a Virtual Learning Space
Session 1 - Executive 3
Bette Schneiderman, Long Island University
Avatars, personas of self or imagined characters. Virtual reality immersive space where avatars walk, fly, speak, interact. What are the potentials for teaching and learning? This session will explore the possibilities with examples and conversation with the audience.
Run a Budget Savvy Digital TV Station at your School
Session 3 - Belmont
Craig Stanton, Brendan Colfer, Jaime Serna, & Paul Neumann, Northport School District
You already have a computer network and video cameras. With the addition of a low-cost video broadcast server and some other basic equipment, you can run a digital TV station at your school. Do morning announcements, staff development and student government speeches and more using this simple system. The possibilities are endless!
We'll set up our studio for you to see. Come and watch a live broadcast.
Google Apps Smackdown! A Learning/Sharing Session
Session 3 - Banfi
Karen Kliegman, Anne Brusca, Herricks School District
Listen, learn, share! Karen Kliegman, a Google Certified Teacher, Anne Brusca, author of "A Family Apart" Google Lit Trip, and other "techie" teachers, will share their favorite ideas for using Google tools to enhance learning and promote the 21st century thinking. We will share ways we've implemented tools such as Google Docs, Google Earth, Google Sites, Google Forms and...even more...to create amazing, engaging projects. YOU will have the chance to interact in this fun, fast-paced presentation, when we ask you to tout your own fave way of using Google tools in the classroom! Attendees will have access to a wiki that compiles all ideas presented by session leaders as well as those generated during the session by audience participants!
Widows Movie Maker
Session 3 - Executive 3
Vicky Powers, Joseph Roderick, Brentwood School District
Participants will learn the techniques, which will equip them to make digital movies and storyboard movies. We will distribute flip video cameras for a hands-on experience in creating movies. You will learn how to create, edit and add special effects enhancing the movies for presentations. Students love using this program to create movies that resemble the Discovery Channel.
Re-Paving the Yellow Brick Road
Session 3 - Pindar
Robert Hagen, Karl O'Leary, Wm Floyd School District & Mt. Sinai School District
Student from four different schools, across three districts, in three different subject classes will analyze and deconstruct the traditional assumptions about the symbolism embedded in Lyman Frank Baum's , The Wonderful Wizard of Oz. Students in Social Studies, English and research will collaborate through various platforms such as, ning.com and seedebate.org to problem solve for various groups of people during the Gilded Age. The students will prioritize solutions and relate the reform movement to modern times.
The Case for 1:1 in the Primary Classroom
Session 2 - Melville
Dana Grafstein, Lauren McHugh, Deer Park School District
This presentation will discuss the successful integration of a one to one netbook pilot program in a second grade- integrated classroom and how it was made possible. We will make the case that the addition of a one to one helped motivate, engage and drive classroom instruction and improve scores. Furthermore, we will share the various interactive websites and online tools, as well as, strategies to successfully differentiate instruction and integrate the netbooks into the core curriculum.
Second Graders use Skype to meet NYS Standards
Session 3 - Executive 2
Jeanette Anderson, Sayville School District
Come learn how second grade students have been using "Skype" to communicate via video conferencing with their pen pals across the Island. Our students have been meeting New York State Learning Standards by writing friendly letters to their Smithtown pen pals. Connecting with their pen pals via the Internet has allowed the students to make a valid world connection. The students have been comparing and contrasting their two classes. We have also researched the geography of our pen pals school using Google maps and thus meeting some of our social studies standards as well.
SMART Discovery Session
Session 1 - Wildwood
Scott Sheridan, Instructional Technologist, Tequipment
Today's classrooms require flexible tools to create meaningful learning experiences. Together we will explore how teachers and students can use SMART's integrated learning tools (SMART board, Document camera, Slate, and Response system) to create student centered lessons. We will also explore how the SMART Board provides instant and instinctive access to the rich set of web-based tools and educational software that have become so pervasive in today's classroom.
"My Teamwork" A Cloud Based Collaboration Solution
Session 3 - Wildwood
Long Island Fiber Exchange (LIFE) and Alcatel Lucent
Discover through case studies and best practices, how Long Island Fiber Exchange's (LIFE's) and Alcatel Lucent's My Teamwork solution can help you enhance your Professional Development and Education Plan through the use of web-based HD desktop video, audio and video conferencing. Also find out how LIFE can provide these services without installing any equipment on your site as a cloud service.
AVerMedia Interactive Collaborative Learning Solution's Debut
Session 2 - Wildwood
Sean McCann, CDW-G
Join us in this session to experience the debut of the AVerMedia Interactive Collaborative Learning Solution. It is the first Interactive classroom solution that combines collaborative learning, mobility, simultaneous teacher-student engagement and immediate feedback, all from virtually any surface in the room. AVerMedia's line of document cameras feature top of the line specs with ease of use and immediate student engagement. The AVerPen and AVer+ software employ popular features found in interactive white boards, wireless slates, and group response systems. These are integrated into the overall solution to further enhance a full 21st Century Classroom learning environment in one comprehensive yet affordable package. This is an engaging session where you will be encouraged to participate. Come join the fun!
90 Minute Labs: Hands - On Workshops
Flip, Edit, Upload, Celebrate!
Session 1 & 2 - Banfi
Ellen Robertson, Corinne Carriero, Half Hollow Hills School District
"Easy video creation and sharing with new flash-based mini-camcorders."
This session will address the ease in which participants can put digital filmmaking into the hands of all their students witout worrying about the price and complexity of traditional camcorders. FLIP cameras, known as the "ipods of mini-camcorders" are simple flash-based "gadgets" that even a kindergartener can use with very little instruction. In this hands-on session presenters will model a collaborative class project in which participants will work in pairs using 15 provided FLIPS to record, download, edit, collect, and combine footage to upload to a video-archiving site. Highlighted in the presentation will be specific ways these gadgets can be used for assessment as well as project-based learning.
Podcasting in the Classroom & Beyond: A Workshop for Teachers, Facilitated by Kids
Session 1 & 2 - Belmont
Mike Radday, Cynthia Hart, Bill Fisher, and WHB MS Sixth Grade Students, Westhampton Beach School District
This hands-on workshop will focus on how podcasting can enhance teaching and learning, and break down the barriers of the traditional classroom. This session will be facilitated by sixth grade students from Westhampton Beach Middle School. Participants will create their own podcasts and learn how to implement podcasting in their curriculum. Apple MacBooks will be provided (on a 1st come 1st serve basis) to participants for use during this session. Come join sixth grade presenters, Bobbi, Bryanna, Catherine, Claire, Justin, and Sarah for this exciting workshop.
Poster Session & Sharing Session: After Lunch from 1:00-1:45 only
Session "Sharing Session" - All Posters: Savoy
Where is I.T.A.T?
Christine Southard, Herricks School District
Banfi - Sharing Session
How teachers can use Instructional Technology tools as Assistive Technology to support learners with special needs, classified or otherwise.
Are you iNterdisciplinary, iNteractive and iNdispensable?
Using contemporary and familiar tools to access information resources and assessment tools.
Martin Gonser, I.S. 230 Queens
Banfi - Sharing Session
The Future of Literacy Skills, Analysis and Interactive tools: Designed to address access for resources using interactive digital devices and multiple practical assessment tools.
Cameras in the Classroom
Liz Held, Elwood School District
Banfi - Sharing Session
Along with my third graders, I use various types of cameras to enhance our learning. Digital cameras and a blog keep parents updated. Video cameras to record events and create movies. Webcams to communicate with classes both locally and across the county.
DBQs on Google Docs
Christine DePalo & Bill Hempfling, Westhampton Beach School District
Banfi - Sharing Session
How we use Google Docs to have students learn about how to write DBQs using collaborative groups in an inclusion class.
Great Authors: Edgar Allan Poe
Angela DeChiara, St. Dominic Elementary School
Banfi - Sharing Session
Delve into one of Poe's most popular works, The Raven, where many opportunities for interactive online classroom learning are provided. In addition, online lesson enhancements are made available during the interactive tours of the Poe Museum and the Poe Revealed Websites.
Get Your Kids Flipping over Flip Videos
Janine Colagiovanni, South Huntington School District
Banfi - Sharing Session
Using the FLIP video cameras can get students excited about laearning! 40 ways that I have used the FLIP cameras in my classroom and how they have become a great tool to help my students to achieve success.
Mysteries and Scandals: Using Technology to Research the Death of Edgar Allan Poe
Alison Mertz & Kathy Lawniczak, St. Ignatius Loyola School
Banfi - Sharing Session
How students can use the Internet as a research tool to attempt to solve mysteries of the past. How to create webquests. How students can present using Google Earth, Movie Maker and film.
iBook Reports
Jamie Thom, Westhampton Beach School District
Banfi - Sharing Session
Travel to the Everglades and experience a virtual field trip. Then listen to Sheila the Great describe a turning point of a Judy Blume book. See how students utilize Mac software to create multi-media book reports. A demonstration will be done using iphoto, imovie and garage band that integrates the software with a traditional book report form. Student samples will be available for exploration.
You See I See We Can All See Science In 3D
Jennifer Meschi, Rocky Point SD
Banfi - Sharing Session
After reading "An Octopus is Amazing" and researching marine life, students videotape with a 3-D webcam, sharing their research findings with the class. The students made their projects "come alive" in 3D using the props that they created. Completed movies and 3-D glasses will be shared during this session.
Shapemaster 5000
Richard Purdy, Half Hollow Hills SD
Banfi - Sharing Session
The presentation describes an interactive geometric shape game that enables students to create and recreate various puzzles to achieve deeper understandings of geometric shapes, spacial relationships, communicating mathematical ideas through words and pictures, the use of technology to incorporate mathematical concepts, strategy and many more higher learning standards.
Science Research Vodcasts
Donna Colavolpe, Half Hollow Hills SD
Banfi - Sharing Session
The students in my fourth grade class researched different animals on the Internet. They used excel, word, PowerPoint, and video. They assisted each other in their research via a wiki. The project included comics, plays, songs, posters and dioramas. Their presentations were videotaped and posted as a vodcast on itunes.
Innovative Inventors and Inventions
Laurie Varriale, Rocky Point SD
Banfi - Sharing Session
While exploring a teacher created Webquest students research information on the web to study the lives of famous inventors and how their invention(s) became successful. Students strengthen literacy, research skills, creativity, communication, problem solving and team work skills.
How to Integrate Collaborative Video Conferencing Projects in Grades K-5
Milagros Henriquez-Santiago & Natasha Gabrielsen, Westbury SD
Banfi - Sharing Session
Collaborative video conferencing projects give you and your students an opportunity to learn with another school or classroom. Communication is a key learning skill. Students involved in video conferencing projects gain opportunities for higher level thinking skills via live face to face interaction with peers, tutors, or experts from around the world. See how easy it is to create your own video conferencing projects. View some of our projects.
Web Tools for Educators and Students
Adam Bellow, Copiague SD
Banfi - Sharing Session
We teach in exciting times! There are thousands of tools out there on the web, which tools work best in your classroom? Come and explore new ways that we can use some amazing web-based tools to engage and challenge our students.
Developing an Intranet using Microsoft SharePoint
Ron Kister, Debbie Rifkin, Levittown Public Schools
Banfi - Sharing Session
We will be focusing on using Microsoft SharePoint to develop an Intranet that is currently being used and accessed by teachers, staff, and administrators. Levittown Public Schools has been working with SharePoint to provide employees with information that typically does not belong on the districts website. Working closely with the Department of Instruction, the Computer Department has developed a platform for central office, directors, building principals, and staff to communicate curriculum ideas and improve efficiency through work-flow forms. The SharePoint Intranet Portal is focused on the sharing. The presentation will explain how individuals contribute and the future goals of the Intranet for student use.
Foreign Language Answering Machine Project
Anna Martin, Sayville School District
Banfi - Sharing Session
Student writes scripts for leaving messages on a telephone answering machine. The message is an assignment for another student. The student listens to the message and responds on the teacher's website. Our goals: improving listening skills and vocabulary.
Lexmark Testing & Grading
Fred Kaden, Seaford School District
Banfi - Sharing Session
Lexmark's Testing & Grading solution, which provides teachers and administrators the ability to quickly gather student exam results, create reports, and analyze data will be demonstrated. This powerful easy to use system is one of the most flexible and robust solutions available - saving time and money, helping raise student achievement, grading accuracy, improving document management processes, and allowing teachers to reflect on instruction in the class through data analysis.
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