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"When you eat something loaded with sugar, your taste buds, your gut and your brain all take notice. This activation of your reward system is not unlike how bodies process addictive substances such as alcohol or nicotine -- an overload of sugar spikes dopamine levels and leaves you craving more. Nicole Avena explains why sweets and treats should be enjoyed in moderation."

"Compared with how academic research was carried out in the pre-internet era, It seems like technology is really a godsend gift to researchers. From easy and unlimited access to journal articles to web tools that do the referencing and auto-syncing, everything has been digitized making it way easier for todays researchers to add to the body of the human knowledge than any time in history. As a web 2.0 researcher and a graduate student in the faculty of education in Mount Saint Vincent University, I have had the chance to experiment with a wide variety of web tools that can make your academic life much more easier. Below are some of the web tools I have been recommending to undergraduate, graduate, postgraduate and PHD students, and professors. Check them out below and make sure you share them with your colleagues, they could be in dire need for them. Enjoy"

"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:"

"I didn't know they could think!" an excited high school principal blurted out. The principal was reacting to what he had just witnessed: his 9th grade students engaging in their first-ever Socratic Seminar, facilitated by my colleague and wife Denise a few years ago in a Louisiana district. It was a poignant moment (even though the students might have taken offense), since their chatter and body language made clear that they, too, were pleased with what they had done.

"One of my favorite films is The Emperor's Club, starring Kevin Kline as Mr. Hundert, the Western Civilization teacher at St. Benedict's Academy. In the film's opening scene, the headmaster of the school stands before the assembled student body explaining the meaning of the school motto, Finis Origine Pendet: The End Depends Upon the Beginning. "What you accomplish in life and the significance of your contribution," he counsels, "will depend largely on what you do here. How you begin determines what you will achieve." As the film unfolds, we see this poignant message revealed in the lives of the students. What they do at the school and the relationships they develop powerfully affect the kind of persons they become and the nature of the lives they eventually lead. In the end, we realize that Finis Origine Pendet is the film's central message. The same is true of professional learning for educators. What it accomplishes and the significance of its contribution depend largely on how it begins. This holds true not only for traditional forms of professional learning-seminars, study groups, workshops, conferences, mentoring, coaching, and so on-but also for "new" forms that include face-to-face or online professional learning communities, teacher exchanges, bug-in-the-ear coaching, data teams, individualized improvement plans, and unconferences. The effectiveness of any professional learning activity, regardless of its content, structure, or format, depends mainly on how well it is planned."

"Making embeds informal learning into formal learning experiences. Kids develop more complex vocabulary, apply critical math skills, and explore a range of knowledge as they make. As the principal shared a digital image portfolio with me, his stories jumped out of joyful learning narrative. The story of a young child who decided he didn't want to make the Statue of Liberty (his choice) but to be the Statue of Liberty complete with cereal box sandals, cardboard body and scepter, and a post it note tablet. The idea that making can be captured in movies and art work and iPad interviews. A project in which two fifth graders created a design for a maker patio outside classrooms, presented it to a landscaper, and now will get to see their project actually built with PTO support."

"I've shared some great apps from The Lawrence Hall of Science (DIY Human Body, DIY Sun Science, Monster Heart Medic) and DIY Nano HD is another free app for iPads that you'll love.  DIY Nano HD contains easy science experiments for teachers, students and families.  Using easy to find materials children can follow along with instructions on the screen to learn about nanoscale science, engineering, and technology.  This app contains videos, images and informational text that can help students learn about expository writing styles including how-tos and step-by-step guides."

"One of my dearest colleagues in the world was in the classroom, full-time, for more than 30 years. She was inspiring students for all that time and left when her body and mind were simply too tired to continue. I was in awe of her, but her path will most likely not be the path of many teachers in this current generation of educators."

"Inside a classroom, opportunities to learn about common viruses arise when illnesses cycle through, like the cold, flu and some conjunctivitis. Those ailments often come and go with students spending a couple of days recovering at home. However, the types of communicable diseases that capture the nation's attention tend to be more deadly, such as Ebola. While students can learn about how these diseases affect the human body and communities through news, books and movies, another platform has proven itself useful as an educational tool: games. By playing games about how relationships and outcomes are tested by more deadly viruses, players are pushed to work together to ensure survival."

Mobile tech helps us reconnect with traditional ways of learning: Oral storytelling Visual literacy Gestures, dance & the body

"What is on the five-year horizon for K-12 schools worldwide? Which trends and technologies will drive educational change? What are the challenges that we consider as solvable or difficult to overcome, and how can we strategize effective solutions? These questions and similar inquiries regarding technology adoption and transforming teaching and learning steered the collaborative research and discussions of a body of 56 experts to produce the NMC Horizon Report > 2015 K-12 Edition, in partnership with the Consortium for School Networking (CoSN). The NMC also gratefully acknowledges ISTE as a dissemination partner. The three key sections of this report - key trends, significant challenges, and important developments in educational technology - constitute a reference and straightforward technology planning guide for educators, school leaders, administrators, policymakers, and technologists. It is our hope that this research will help to inform the choices that institutions are making about technology to improve, support, or extend teaching, learning, and creative inquiry in K-12 education across the globe. View the wiki where the work was produced."

"LEGO Bricks are toys. They're items that students willingly seek out to play with and get excited to receive as gifts under the Christmas tree. That's one of the things that make them so useful to teachers. Lessons taught using LEGO Bricks don't feel like dull schoolwork. On the contrary, students might feel like they're getting away with something. They actually get to play with LEGO Bricks in class? The idea that students can learn something valuable from play isn't new, or even controversial. A sizeable body of research has been conducted to back up what many teachers already knew to be true.  Fun and learning don't have to be mutually exclusive, and it really works better for everyone involved when they're not. As such, making LEGO Bricks part of your lesson plan can help you teach concepts that students might otherwise find tedious, in a way that doesn't feel like work to them. Many educators have already been putting this idea to the test with success. Here are a few ideas to get you started."

"You see it melting. Your shaky hands bringing it closer to the sweet spot. Slowly you touch it. You feel the rush through your body. Ecstasy. Pure bliss. Just like heroin through an addict's vein, electrons flow through the wires in the soldering gun in your hand. And BAM, the last wire in your DIY home automation project that you have been working on for the past three months is soldered in place. Making something on your own, using your hands, soldering wires in places is an experience like no other that leaves you craving for more. And it was never as easy as it is today. All thanks to the rise in the maker tech available in the market. It's not just the hardcore geeks and engineers who are tinkering with electronics and creating amazing things. The lines that divide the geekdom from the less tech-savvy population are blurring. The number of hobbyists, students and people in general who are tinkering and making stuff is on the rise."

"Students perform better if they share an iPad with another student as opposed to having one all to themselves, according to a new study. Though schools nationwide have ramped up their efforts to introduce technology in the classroom, there's just a small body of evidence on the benefits for students. Now a new study suggests that iPads do have a role in academic performance, but the effect may be greater when students collaborate."

"During my poster session at ISTE, I must have been asked dozens of times: "When do students use your Makerspace?  How do you organize scheduling?" I am in a magnet middle school on a flexible schedule.  I have an extremely supportive administration and staff and an enthusiastic student body that's eager to learn.  I realize that these circumstances won't apply to everyone and that I'm very lucky to be in the place that I'm in. That being said, here's how and when students at Stewart Middle Magnet use our Makerspace:"

Is technology changing our brains? A new study by UCLA neuroscientist Gary Small adds to a growing body of research that says it is. And according to Small's new book, "iBRAIN: Surviving the Technological Alteration of the Modern Mind," a dramatic shift in how we gather information and communicate with one another has touched off an era of rapid evolution that may ultimately change the human brain as we know it.

All schools are probably teaching many of the information literacy skills found in this body of lessons. Usually, individual teachers will tackle the process of plugging the gaps in their curriculum when an issue or opportunity arises. A sixth grade teacher may see the need to review note taking, while a high school teacher needs to re-introduce Boolean operators and review Citing Sources. Eventually, schools and districts will attempt to make sure the skills covered in these lessons are integrated into the K-12 curriculum.

Create an animal using different body parts. A pic of the resulting creature can be emailed to others.