|By Marketwired .||
|September 4, 2014 11:16 AM EDT||
CARY, NC--(Marketwired - September 04, 2014) - A free, multitouch iBooks Textbook for iPad® is now available to inspire students of all abilities to pursue futures in science. Reach for the Stars: Touch, Look, Listen, Learn incorporates new, assistive technologies so children with visual disabilities, too, can experience striking deep-space images like never before.
STScI astronomer Elena Sabbi worked with developers to translate brilliant imagery from the Hubble Space Telescope into content any student, including those with visual disabilities, can learn from and enjoy. The development of the iBooks Textbook is funded by a Hubble education and public outreach grant.
"This book allows any child to experience the wonders of space," Sabbi explained. "We want young students to understand that anyone can be a scientist."
Traditionally, the abundance of charts, graphs and data visualizations has made it challenging to bring math and science to visually impaired students. And their teachers struggle to transition from printed textbooks to digital instructional materials. With accessibility directly embedded into Reach for the Stars, every student in the classroom can use the same book. Educators don't have to convert the content to special formats for students with disabilities.
Ed Summers spearheaded the development of the iBooks Textbook, leading a team of programmers, graphic artists and accessibility specialists. The software engineer and Senior Manager of Accessibility and Applied Assistive Technology at SAS, himself blind, emphasizes that Reach for the Stars is not solely for blind children.
"This is a mainstream book to benefit every student, rather than something limited to a small audience of students with visual impairments," said Summers.
The iBooks Textbook consists of seven chapters. Children with learning disabilities can touch the audio icon on each screen to hear the text read aloud. Students with visual impairments can use the VoiceOver screen reader available on iPad.
Images, graphics and animations, some of them interactive, highlight every chapter. Prominent star clusters in the Tarantula Nebula, for example, are marked by circles. Touch a circle and hear the name of the feature as a caption appears on the screen.
The iBooks Textbook takes advantage of accessibility features built into iOS including Text to Speech, captioning, a compatibility option for hearing aids, compatibility with refreshable Braille displays, and high-contrast colors for students with low vision.
Another option, "sonification," uses sound to convey data. For instance, in a diagram plotting the brightness of stars against their surface temperature, touch-generated pitch variations indicate the intensity of a particular star. The brighter the star, the higher the pitch. The star's temperature is conveyed through either the left or right ear. Hotter stars are on the left of the graph, cooler stars on the right.
National Braille Press has created tactile overlays for all of the interactive images in the book. The tactile overlays contain raised lines and textures that are perfectly congruent with each interactive image. For example, the tactile overlay for an image of dozens of galaxies lets a blind student feel a shape for each galaxy and simultaneously hear a sound that represents that galaxy.
The Baltimore-based National Federation of the Blind, a project partner, will promote the book through its network of teachers and parents.
Prospective users can download the iBook Textbook from the iBookstore and order the tactile overlays from the National Braille Press website. A short video and teacher support page will help jumpstart learning. Users can even download a 3-D model of the Hubble Space Telescope and print it on a 3-D printer..
SAS is the leader in business analytics software and services, and the largest independent vendor in the business intelligence market. Through innovative solutions, SAS helps customers at more than 70,000 sites improve performance and deliver value by making better decisions faster. Since 1976 SAS has been giving customers around the world THE POWER TO KNOW®.
SAS and all other SAS Institute Inc. product or service names are registered trademarks or trademarks of SAS Institute Inc. in the USA and other countries. ® indicates USA registration. Other brand and product names are trademarks of their respective companies. Copyright © 2014 SAS Institute Inc. All rights reserved.
The following files are available for download:
- Hubble image of the Tarantula Nebula. Interesting features such as star clusters, stellar nurseries, etc, are highlighted and provide auditory information when touched
WebRTC has had a real tough three or four years, and so have those working with it. Only a few short years ago, the development world were excited about WebRTC and proclaiming how awesome it was. You might have played with the technology a couple of years ago, only to find the extra infrastructure requirements were painful to implement and poorly documented. This probably left a bitter taste in your mouth, especially when things went wrong.
Jan. 19, 2017 09:45 PM EST Reads: 7,685
You think you know what’s in your data. But do you? Most organizations are now aware of the business intelligence represented by their data. Data science stands to take this to a level you never thought of – literally. The techniques of data science, when used with the capabilities of Big Data technologies, can make connections you had not yet imagined, helping you discover new insights and ask new questions of your data. In his session at @ThingsExpo, Sarbjit Sarkaria, data science team lead ...
Jan. 19, 2017 09:45 PM EST Reads: 6,815
"We provide DevOps solutions. We also partner with some key players in the DevOps space and we use the technology that we partner with to engineer custom solutions for different organizations," stated Himanshu Chhetri, CTO of Addteq, in this SYS-CON.tv interview at DevOps at 18th Cloud Expo, held June 7-9, 2016, at the Javits Center in New York City, NY.
Jan. 19, 2017 09:00 PM EST Reads: 4,532
DevOps tends to focus on the relationship between Dev and Ops, putting an emphasis on the ops and application infrastructure. But that’s changing with microservices architectures. In her session at DevOps Summit, Lori MacVittie, Evangelist for F5 Networks, will focus on how microservices are changing the underlying architectures needed to scale, secure and deliver applications based on highly distributed (micro) services and why that means an expansion into “the network” for DevOps.
Jan. 19, 2017 08:45 PM EST Reads: 5,366
WebRTC is bringing significant change to the communications landscape that will bridge the worlds of web and telephony, making the Internet the new standard for communications. Cloud9 took the road less traveled and used WebRTC to create a downloadable enterprise-grade communications platform that is changing the communication dynamic in the financial sector. In his session at @ThingsExpo, Leo Papadopoulos, CTO of Cloud9, discussed the importance of WebRTC and how it enables companies to focus o...
Jan. 19, 2017 07:30 PM EST Reads: 4,232
A critical component of any IoT project is what to do with all the data being generated. This data needs to be captured, processed, structured, and stored in a way to facilitate different kinds of queries. Traditional data warehouse and analytical systems are mature technologies that can be used to handle certain kinds of queries, but they are not always well suited to many problems, particularly when there is a need for real-time insights.
Jan. 19, 2017 06:30 PM EST Reads: 6,320
Providing secure, mobile access to sensitive data sets is a critical element in realizing the full potential of cloud computing. However, large data caches remain inaccessible to edge devices for reasons of security, size, format or limited viewing capabilities. Medical imaging, computer aided design and seismic interpretation are just a few examples of industries facing this challenge. Rather than fighting for incremental gains by pulling these datasets to edge devices, we need to embrace the i...
Jan. 19, 2017 05:30 PM EST Reads: 3,635
Web Real-Time Communication APIs have quickly revolutionized what browsers are capable of. In addition to video and audio streams, we can now bi-directionally send arbitrary data over WebRTC's PeerConnection Data Channels. With the advent of Progressive Web Apps and new hardware APIs such as WebBluetooh and WebUSB, we can finally enable users to stitch together the Internet of Things directly from their browsers while communicating privately and securely in a decentralized way.
Jan. 19, 2017 05:15 PM EST Reads: 3,110
All organizations that did not originate this moment have a pre-existing culture as well as legacy technology and processes that can be more or less amenable to DevOps implementation. That organizational culture is influenced by the personalities and management styles of Executive Management, the wider culture in which the organization is situated, and the personalities of key team members at all levels of the organization. This culture and entrenched interests usually throw a wrench in the work...
Jan. 19, 2017 05:15 PM EST Reads: 1,321
@DevOpsSummit at Cloud taking place June 6-8, 2017, at Javits Center, New York City, is co-located with the 20th International Cloud Expo and will feature technical sessions from a rock star conference faculty and the leading industry players in the world. The widespread success of cloud computing is driving the DevOps revolution in enterprise IT. Now as never before, development teams must communicate and collaborate in a dynamic, 24/7/365 environment. There is no time to wait for long developm...
Jan. 19, 2017 04:45 PM EST Reads: 3,480
With major technology companies and startups seriously embracing IoT strategies, now is the perfect time to attend @ThingsExpo 2016 in New York. Learn what is going on, contribute to the discussions, and ensure that your enterprise is as "IoT-Ready" as it can be! Internet of @ThingsExpo, taking place June 6-8, 2017, at the Javits Center in New York City, New York, is co-located with 20th Cloud Expo and will feature technical sessions from a rock star conference faculty and the leading industry p...
Jan. 19, 2017 04:45 PM EST Reads: 3,761
"We're bringing out a new application monitoring system to the DevOps space. It manages large enterprise applications that are distributed throughout a node in many enterprises and we manage them as one collective," explained Kevin Barnes, President of eCube Systems, in this SYS-CON.tv interview at DevOps at 18th Cloud Expo, held June 7-9, 2016, at the Javits Center in New York City, NY.
Jan. 19, 2017 04:15 PM EST Reads: 5,411
In his General Session at 17th Cloud Expo, Bruce Swann, Senior Product Marketing Manager for Adobe Campaign, explored the key ingredients of cross-channel marketing in a digital world. Learn how the Adobe Marketing Cloud can help marketers embrace opportunities for personalized, relevant and real-time customer engagement across offline (direct mail, point of sale, call center) and digital (email, website, SMS, mobile apps, social networks, connected objects).
Jan. 19, 2017 04:00 PM EST Reads: 5,437
SYS-CON Events announced today that Catchpoint, a leading digital experience intelligence company, has been named “Silver Sponsor” of SYS-CON's 20th International Cloud Expo®, which will take place on June 6-8, 2017, at the Javits Center in New York City, NY. Catchpoint Systems is a leading Digital Performance Analytics company that provides unparalleled insight into your customer-critical services to help you consistently deliver an amazing customer experience. Designed for digital business, C...
Jan. 19, 2017 03:45 PM EST Reads: 1,801
A look across the tech landscape at the disruptive technologies that are increasing in prominence and speculate as to which will be most impactful for communications – namely, AI and Cloud Computing. In his session at 20th Cloud Expo, Curtis Peterson, VP of Operations at RingCentral, will highlight the current challenges of these transformative technologies and share strategies for preparing your organization for these changes. This “view from the top” will outline the latest trends and developm...
Jan. 19, 2017 03:30 PM EST Reads: 1,042