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"Let me tell you a quick, cautionary tale about using images online and copyright. Last year, I received an email from one of our blog managers communicating that a popular stock photography vendor was claiming one of the images in an ebook I created had been wrongfully used.  Embarrassed, I quickly investigated. When I identified the offending image, I specifically remember ensuring I had properly sourced (and had the right permissions to use) it. As it turned out, another internet user had purchased the image from the stock photography service and uploaded it to a photo-sharing website under a Creative Commons license. So while on the surface it looked safe for the taking, it was in fact falsely promoted as a royalty-free image. Scary story, right? That's when it hit me: What if marketers didn't have to shell out more money for photos, obsess about copyright laws, and fret over permissions? What if we could help solve this issue for them by offering a repository of stock photos that anyone could use completely for free? So that's exactly what we did. We hired a photographer and took a ton of photos to give away for free -- no royalties, fees, or attribution required. (Although we'd never say no to an inbound link or two. ;-) )"

"Journey to the Centre of the Earth is a neat infographic produced by the BBC. As you scroll down the infographic you will see little pieces of information slide into the graphic from the sides. Each of these pieces of information is a fun fact like the maximum depth of a metal detector, the depths of sunken boats, the depths of the layers of the Earth, and the pressure you would feel at various depths below the Earth's surface."

"How do we distinguish knowledge, skills, and thinking from….learning? How do we make learning visible, so that we might surface and document powerful discoveries about the influence of our teaching on learners? These questions will guide several of my conversations with teachers on the ground this week, as we begin exploring John Hattie's work and the Reggio Emilia approach. Both concern themselves with the moves that students and teachers make as learning occurs, and both inspire teachers to commit to documentation, as the evidence captured helps teachers and students assess the impact of their efforts far better than grades do"

"I'm now a little over a month into my new role as the coordinator of our brand-new makerspace in my PS-8th grade school here in Seattle, and I'm honestly loving it every bit as much as I expected! Over the course of this month, 450 students made prototype boats for their stuffies (PK), built "doodle bots" (K and 1),  "hacked" their notebooks with surface-mount LEDs (2), made dioramas powered by Hummingbird Robotics kits (3 and 4), designed and laser cut labels for their new classroom spaces (5), made postcards using the greenscreen of themselves visiting exotic locales (5 French), built casino games for math class (6), and built symbolic representations of their personal core values (8). 7th grade will be building turbine-driven generators next week! And, that's not even a comprehensive list… In the process of collaborating with my colleagues to develop and implement these projects with our students, I've figured out a few tips to pass along to educators at other schools initiating similar programs."

"For too many students, doing mathematics means just plugging numbers into a memorized formula to get an answer. And because they don't understand the formulas they're using, they often fail to use the right one. Take a look at Isaac's work below, for example. He is a fifth grade student who tried to find the surface area of a rectangular prism by incorrectly adapting a previously memorized formula for calculating perimeter. He calculated two times the length plus two times the width (2L + 2W) and tried to account for the height by multiplying it by 4, then adding it to the previous sum. Unfortunately, Isaac is not alone in this type of approach. Students who use formulas by rote may never come to see mathematics as sense-making and may never understand the formulas they use. And there are so many formulas to memorize! Teachers who prematurely introduce students to formulas risk denying them opportunities to develop the necessary conceptual foundations for mathematical understanding."

"As many of you are aware, I am a big advocate for integrating coding into classrooms of any age. Coding makes students think critically, look beyond the surface, solve problems, debug, collaborate and share. Coding is like solving a giant puzzle, where some answers are more efficient than others, but every kid gets an opportunity to create a solution. It's a student-centred environment which provides immediate feedback and let's kids take risks without fear or judgement."

"NASA made it much easier to explore Mars this week when the agency released a video featuring a 360-degree view of the planet. The video, stitched together from images taken by the Curiosity rover, offers views of the downwind face of the Namib Dune and a glimpse at Mount Sharp on Mars. The rover is about 23 feet from the bottom of the nearest dune, according to NASA, the mission's examination of dunes along lower Mount Sharp is the first glimpse of active sand dunes anywhere other than on the Earth's surface."

"Down a locker-lined hallway at Lawrence Central High School in Indianapolis, Zac Felli, a junior, walks to his first class of the day. He wears tortoiseshell glasses and is built like he could hit a ball hard. He has enviable skin for a teenager, smooth as a suede jacket. Over one shoulder he carries a slim forest-green and tan messenger bag that would have been social suicide in 1997. But 1997 was the year Zac was born, so he wouldn't know anything about that. A squat, taupe monolith flanked by parking lots, Lawrence Central smells like old brick and floor polish and grass. Its gleaming floors squeak if you move your foot a certain way. The school has existed on precisely this spot of land since 1963: maroon block letters over the door, tang of chlorine from the indoor pool. None of that has changed. Here's what has: After Zac turns the doorknob of Room 113 and takes his seat in Japanese III, he reaches into his shoulder bag, pushes aside his black iPhone 5S and Nintendo 3DS XL, and pulls out his Microsoft Surface Pro 3 tablet with purple detachable keyboard, which he props up on his desk using its kickstand. By touching a white and purple icon on his screen, he opens Microsoft OneNote, a program in which each of his classes is separated into digital journals and then into digital color-coded tabs for greater specificity. And then, without a piece of paper in sight and before an adult has said a word, he begins to learn."

Some statements stand out in your memory for the power with which they resonate through you mind. I recall the first time I encountered the question posed by Alan November "Who owns the learning?" on the cover of his book of the same name. In four words, Alan poses a question that strikes at the heart of education and encourages us to re-think our approach. If we believe that the learner should own the learning, what are the implications of this for our teaching? Like a stone dropped on the surface of a calm pond, the ripples from a powerful idea spread, expand and gain strength. 

"Easy, straightforward techniques to jumpstart innovative thinking and surface new, brilliant ideas."

"t's time to take a look at the micro:bit, which is quite the impressive little device, and see what's packed onto its small surface (4.5 × 5 cm-it's been billed by the BBC as being about half the size of a credit card). I usually introduce new users to a device like this by examining each component one by one, moving clockwise around the board, and that seems like a perfectly reasonable route to take now."

"Close your eyes and picture the most recent math class you taught. Who is doing the math? Who is doing the talking? Who is doing the thinking? Three years ago, my answer would have been "me"-the teacher. My students were doing math, but I was probably telling them how to think and what to do most of the time. My big aha moment was being introduced to the research of Peter Liljedahl, a professor at Simon Fraser University. Liljedahl proposes three strategies that you can implement in order to create what he calls the thinking classroom: Start with good problems, use visibly random groups, and work regularly on vertical nonpermanent surfaces. I started using these three strategies in my math classes, and they have been an absolute game-changer. I can confidently say that my students now do most of the thinking and talking in my classroom."

Your complete guide to understanding CVD diamonds. Q: Are CVD diamonds synthetic? A: No, CVD diamonds are neither synthetic nor artificial. They are as real as natural diamonds and are grown in a laboratory instead of being mined from under the surface of the earth.

"On the surface, it seems like big companies and startups are worlds apart. Startups want to disrupt existing markets. Established organizations want to squelch the competition. But in reality, the big company-startup marriage may actually be the secret to sustainable innovation. It used to be that a key success factor of business partnerships was cultural fit. If the companies were too different, thing would fall apart. In today's world where disruptive innovation is the name of the game, you want to embrace differences of all kinds - in organizational culture, technology, business models, and anything else that will advance the business."

Our goal might be to support Deep versus Surface Learning, but what does this mean in practical terms. What are the beliefs and dispositions which support teaching for deep learning, and what are the implications of this in terms of the pedagogy we adopt?