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"When thinking of ways to support those who are legally blind, two supports often come to mind. Guide dogs and Braille. It's no wonder. Guide dogs provide their owners with a sense of freedom, an increased level of confidence, and a feeling of safety. Blind people who know Braille and use it find success, independence, productivity, and are more likely to find employment. Surprisingly though, of the 1.3 million people in the United States who are legally blind, only about 2% have guide dogs according to Guiding Eyes for the Blind. Also surprising is that fewer than 10 percent are Braille readers according to a report from the National Federation of the Blind. Unfortunately, these supports are currently generally reserved for the elite in our society because of cost and access. These are unfortunate statistics. Fortunately, there are low-to-no-cost technologies that provide support to the visually impaired and blind population. Five technologies to support the visually impaired and legally blind. "

"Here's an interesting concept for a case meant to make the iPad usable for blind and visually impaired customers. The Omnifer almost covers the iPad completely, save for a small portion of the screen, and adds raised Braille buttons. What's really cool is that the Omnifer is more than Braille buttons slapped onto a case. Instead, gas stored inside the case raises and lowers the Braille characters, making different ones available, depending on what's on the iPad's screen. The gas pockets are filled with a chemical that expands when exposed to light. The portion of the screen beneath the buttons will light up as needed to raise the proper characters. In this way, a user could "stream" text for reading via Braille."

"Smartphones and tablets, with their flat glass touch screens and nary a texture anywhere, may not seem like the best technological innovation for people who cannot see. But advocates for the blind say the devices could be the biggest assistive aid to come along since Braille was invented in the 1820s."

I want my students to be sceptics. I believe that in the present age scepticism is more important than ever. Easy access to information, ease of publishing, scams and confidence tricksters combine to create a climate where blind trust is dangerous for our security, our finances and our knowledge bases. For students of all ages a healthy dose of scepticism is much needed not just so they may reveal falsehoods but to allow them to discover new truths.

"Creating great infographics need not be a chore, no matter if you're a teacher or a student. Taking information and presenting it in an artful and visually appealing way has never been easier, thanks to the infographic tools you can use today. Before you dive in, here are some quick tips: Collect your data. If you have been collecting data, compile it all in a spreadsheet. Decide the best way to present your data (flyer-style, bar charts, line charts, Venn diagrams, histogram, scatter plot charts, flow charts, timelines, etc.). Design a rough sketch so you don't end up flying blind. Pick your app and get to work! Now that you've got basic tips on how to get started, it's time to get creative. Here are 9 great infographic tools to help you get started creating great infographics."

"24-year-old Lizzie Velasquez was born with an extremely rare medical condition that keeps her body from storing fats. In addition to being severely underweight, she is also blind in one eye. In 2012, online bullies had taken upon themselves to brand Lizzie the "world's ugliest woman." An eight-second clip of Lizzie was uploaded on YouTube without her knowledge, and had garnered over four-million views, with thousands of nasty comments. However, instead of letting this cruel twist of fate defeat her, Lizzie stood up for herself, and showed us what true beauty really is. Here are 21 lessons we can learn from her struggles and triumphs:"

"When Stanford Professor Lee Shulman was first enmeshed in the research that led to Board certification of teachers by NBPTS, I asked him - in a hotel bathroom, of all places - what interesting findings were turning up about great teachers as compared to the rest. He replied: "Well, you might not find this such a big deal, but a big indicator is the degree to which a teacher accurately describes what happens in her classroom.""

"The Blind Side of Mobile Learning: Exposing the Opposition"

MathTrax is a graphing tool for middle school and high school students to graph equations, physics simulations or plot data files. The graphs have descriptions and sound so you can hear and read about the graph. Blind and low vision users can access visual math data and graph or experiment with equations and datasets.

"A week ago, I didn't think I knew anything about code. I could handle HTML and tinker with javascript, but my technology interests have always been in classroom implementation. So for me, #HourofCode is a new experience, and one that I had sort of turned a blind eye towards before. I knew the big idea--introduce students to coding and computer science in a fun and accessible way, but hasn't been a part of it before. While I recognize that coding could be meaningful in my English classroom, it was never a priority for me, and I simply didn't think I had the time.  One of my goals this year is to try new things and step out of my technological comfort zone. I want to learn more about STEM, coding, maker spaces, and everything else in our ever-growing field of edtech, both for me and for my students. So this year, when two of my colleagues in the math department offered to help facilitate lessons, I jumped right in. And it was great. "

"Bias is a fundamental human characteristic. We are all biased, by our very nature, and every day we make countless decisions based on our gut feelings. We all have preconceived ideas, prejudices, and opinions. And that is fine, as long as we recognize it and take responsibility for it. The fundamental promise of AI, besides the dramatic increase of data processing power and business efficiency, is to help reduce the conscious or unconscious bias of human decisions. At the end of the day, this is what we expect from algorithms, isn't it? Objectivity, mathematical detachment rather than fuzzy emotions, fact-based rather than instinctive decisions. Algorithms are supposed to alert people to their cognitive blind spots, so they can make more accurate, unbiased decisions. At least that's the theory…"

"When you show your work, you are forced to communicate what you did and how you did it in a way that others understand. It becomes a chance to reflect on your work but also clarify misconceptions and catch any blind spots. If you look at the entire metacognition cycle mentioned in the video, you'll notice that the last part of metacognition is the reflection piece. When students are sharing their journey, they are more reflective on their process and better able to plan a new approach in the future."

"Anxious, overconfident, curious, indifferent, angry, amused, lonely, hopeful, embarrassed, empowered, afraid, excited, diminished-teachers have seen all these emotions emerge from students as they engage with classroom content. Emotional responses to lessons often go through students' minds before they even begin to think about the material: This stuff is stupid/awesome/beyond me. I'm not comfortable with this. Finally, something I'm good at. Maybe somebody will notice I can't read. Let's see her find a mistake in that one-it's perfect. Does the teacher know I didn't study this last night? Some of us deny this reality and claim we aren't trained to guide children's emotional health. We think our purpose is to teach content and skills only, not to deal with the touchy-feely stuff. This attitude turns a blind eye to the developmental nature of the students we serve, and it runs afoul of how minds learn. Unless we're the most severe of sociopaths, we all have emotional responses that affect what we do. Adding to the messiness, our individual perspectives and experiences may put us out of sync with others' emotional states, even as the institutional nature of schools demands emotional synchronicity. The resulting miscommunication, blame, anxiety, and frustration are not the best ingredients for a good day at school. Teachers who deny the emotional elements of teaching and learning can become exhausted from ceaseless confrontations with students' emotional states, often blaming their personal stress and students' failure to learn on students' lack of motivation or maturity. They grow disconnected from students, creating an almost adversarial relationship with them: I need to get them to shape up. It's them or me. These students are hopeless; why should I bother? It's the parents who created this situation. This attitude can bleed into daily interactions with students and colleagues. It doesn't have to be this way. We can develop constructive responses to our own