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"If you are going on a field trip, it is important to prepare your students by developing their visual literacy, and by integrating the trip actively into your curriculum. However, important as that is, it is not enough. The museum (and field trip) experience takes place in a very different environment from your classroom. That may seem obvious, but let's take a look at the differences, so that you can help your students maintain their focus to insure they have an engaging educational experience."

"Since last year, I've been diving into the world of Making. It has been exciting and it has also been a large amount of extra work, but it matters. I just wanted to share a few stories as to why it matters so much. Quick Background: My librarian and I have worked together to create an open Makerspace for students to use in the library. It is available to students to use before school, during lunch, during study halls, and after school whenever the library is open. The idea is to give students access to tools on their own to see what they will create. It is meant to be student driven with some nudging from teachers to encourage students to explore different things. We have a 3D printer, Makey Makey kits, Chromebooks, and are stocking the space with more goodies based on student requests. To use the space, the students have to attend and orientation that covers the different tools available and the use of the space."

"Do you know the differences between JPEGs, GIFs, PNGs, and other image filetypes? Do you know when you should use one instead of the other? Or which is best for storing your photos? How about the difference between lossy and lossless compression? If the answer to any of these is "no," you might be using the wrong image filetype! Here are the basics you need to know. (If you don't want to know the specifics, and just want to know which filetype you should use, skip to Which Image Filetype Should You Use? at the bottom.)"

"The Art of Tinkering looks at over 150 different artists and makers and how they weave science and technology into their work.  It's beautifully designed and inspiring.   It clearly demonstrates the important part that art, whimsy and creativity play in making.  Each chapter focuses on a different technique, from aerial photography to cardboard automata to wearable circuits to toy take apart.  The chapters each feature an artist or professional who uses that technique in their work, with an intimate look into their design processes, studios and tools.  The chapters then follow up with step-by-step instructions for a DIY activity, which are often excellent for maker stations.  I'm eager to try out the DIY wind tunnel and the marble run with my students."

"We are strong proponents of children learning to code, but we have concerns about the motivations and methods underlying many of these new learn-to-code initiatives. Many of them, motivated by a shortage of programmers and software developers in industry, focus especially on preparing students for computer science degrees and careers, and they typically introduce coding as a series of logic puzzles for students to solve. We co-founded the Scratch Foundation in 2013 to support and promote a very different approach to coding. For us, coding is not a set of technical skills but a new type of literacy and personal expression, valuable for everyone, much like learning to write. We see coding as a new way for people to organize, express, and share their ideas. This approach to coding is embodied in our Scratch programming software developed at the MIT Media Lab and available for free online. With Scratch, children ages eight and up snap together graphical programming blocks to create interactive stories and games with animated characters. They can share their projects in the Scratch online community, where others can try them out, give feedback and suggestions, and even revise and extend the projects with their own ideas."

"Humans are just so fascinating, which is why history just might be the most engrossing topic to learn about. Whether you're a student or just someone who wants to learn, here are five websites that look at different parts of history in unique ways. I outlined some history education resources earlier this year, and you all seemed to like it, so I'm back at it again today. These sites are all different, but they all offer ways to look at the past and learn something."

"We have homes for students of different ages, and we have homes for teachers of different age groups. If you are a parent or carer, we suggest that you start with the Teacher Guide. In your home you'll find the latest resources we have added to our collections, and we'll keep you up to date with open problems and events."

"Many schools are getting to grips with teaching coding, but the resources available, while numerous, can be difficult for any teacher to get their head around. There's different approaches and different languages to learn, and it can be hard to work out what is most suitable."

"Making looks different at different types of makerspaces. However, schools, public libraries, and even artist collaboratives have some universal themes that tie us all together (and owning a 3D printer isn't one of them.)"

"Throughout my 13 years of teaching, I heard this common theme time and time again from parents: How can I help? The troubles they professed were varied and numerous (e.g., concern, frustration, bewilderment). They often included the following: I don't remember algebra. I don't like math. The way math is taught now differs from when I was in school. All of these are certainly legitimate. Although people use math every day, even when they don't realize it, they are not necessarily using all the same concepts they learned in school. And as the saying goes, if you don't use it, you lose it. I'm sure some parents don't know how to solve quadratic equations or remember what it means for a relation to be a function. And yes, math teaching today may differ from when parents were in school. But the idea behind new techniques is to encourage students to become better problem-solvers, not to confuse parents or change the concepts. So, believe it or not, despite your fears and feelings of uncertainty, you can still help. Here are a few tips to get you started. "

"I will be sharing about our Pinball Machine Mayhem that is happening in our Technology and Innovation class. We started with a brainstorming session on the process this week. We began with the Project Idea phase: This is where we explained that they would be making pinball machines. How they made them or what they used is completely up to them during this process. Next we moved into the Prototype Design students during this phase was given a blank piece of paper about the size of the actual pinball machines that they will make. The goal here was for them to start to apply the different pieces of their pinball machines to this document. What was incredible about this whole process was before we released the students to go work we asked them what subjects do they think will be covered throughout this process. Right away hands went up and students started sharing. Math - Area, Perimeter, Height, Length, Pythagorean Theorem to find the slope of their machine. ELA - Research, Creating a story for their pinball machine Social Studies - History of the pinball machine, Research on different pinball machines Science - Volume, Friction, Gravity, Art - Theme of their board, Creative look of their pinball machine. Tech Ed - Lights, sensors, buzzers Makerspace - Students talked about using little bits, robotic kits, makey makey board, along with legos and Knex's"

"These days, new ideas about "best practice" in the classroom are published every day. It is an indication that educators are increasingly taking ownership of their own destiny, and with social media making the sharing of ideas so easy, teachers have constant instant access to new and exciting suggestions from around the world. Though this is exciting, there is an associated danger. The ideas badged as "best practice" are, more often than not, untested in any reliable way. This means that teachers could be implementing practices that do not impact positively. Worse still, they could be having a negative impact on learning. Perhaps rather than "best practice", we need to consider "effective practice". Thankfully, we now have access to a body of research that helps us know what sits in the area of effective practice: the work of the Education Endowment Foundation (EEF) is hugely accessible and allows teachers to see what works, and how much it costs. Similarly, the work of John Hattie, from the University of Melbourne's Graduate School of Education, helps us get to grips with what he terms "visible learning" - aspects of teaching that can be seen to makes a difference. Both the EEF and Hattie cite the development of metacognition in our students as a highly effective approach to securing progress over time. Metacognition is not an instantly easy word to understand - people sometimes glaze over. But in my experience, once it is explained, people "get it", and "want it". It is a powerful concept that can make a significant difference to our students."

"It's time we create learning environments that make mathematics accessible for all students "But I'm just not a math person." We've all heard this refrain-and possibly even echoed it ourselves. As a young student, I felt this way for many years. For some reason, math just never clicked for me. My 11th-grade math class with Mr. Peterson changed all that. Why was his class different? He worked hard to bring us examples of math in the real world, connecting concepts back to our lives and making them feel relevant and accessible to us. He gave us voice and choice in our learning, and it made all the difference for me. I can only imagine how much my confidence and enthusiasm for math could have been changed had I experienced a similar instructional approach in all the grades prior. I've come to understand that there is no such thing as a "math person," and that high-quality math instruction is key to helping learners shed that perception. We know from decades of research that success in mathematics is more linked to opportunities to learn in a meaningful way than to innate intelligence, and we know that effective educators can nurture mathematical abilities in all students."

"It's often easy to get stuck into a narrow view of what a particular field of study entails, but as Dominic Walliman reveals in his impressive science infographics, there's much more than meets the eye when thinking of particular STEM subjects. Walliman demonstrates the diversity and complexity of biology, chemistry, computer science, physics, and mathematics in visual maps that explore the breadth of each field. Walliman, who also created animated videos exploring his science infographics, manages to pack all the shades of each complex field on one page. For instance, the Map of Mathematics travels from the origins and foundations of the field to the differences between pure mathematics and applied mathematics. Likewise, chemistry is divided between rules and different sub-topics like biochemistry and inorganic chemistry, with fun illustrations to clearly show what falls underneath each area. Whether you are a scientist who feels like people never quite get what you do or a student who can't put their finger on how they might use their math or science degree, Walliman's infographics will come in handy. Consider them roadmaps to possible careers or cheat sheets to figuring out how quantum physics is related to the theory of relativity. Best of all, by studying the visual maps, it becomes easy to see how all these scientific fields overlap and fit together like a puzzle."

"Once students learn how to sound out words, reading is easy. They can speak the words they see. But whether they understand them is a different question entirely. Reading comprehension is complicated. Teachers, though, can help students learn concrete skills to become better readers. One way is by teaching them how to think as they read. Marianne Stewart teaches eighth grade English at Lexington Junior High near Anaheim, California. She recently asked her students to gather in groups to discuss books where characters face difficulties. Students could choose from 11 different books but in each group one student took on the role of "discussion director," whose task was to create questions for the group to discuss together. Stewart created prompts to help them come up with questions that require deep reading."

"For the longest time, I was the project manager for 30 different projects. I would chart their progress and nag them about getting tasks done. Or I would set specific deadlines for the entire class. Over time, though, I realized that my students could learn how to manage their projects on their own. This is also why I believe in guiding students through a project management process. It's not perfect. Kids will still struggle to meet deadlines. Procrastination will still occur. But project management is a skill that improves over time. As students learn how to break apart tasks and chart their progress, they begin to think differently about their work. In the end, it becomes one of those life-long, transferable skills."

"There ought to be a law limiting people to one use of the term "life-changing" to describe a life event. Had a life-changing cup of coffee this morning? Well, hope it was good because that's the one use you get! If this legislation came to pass, then I would use my allotment on my decision to write about data science. This writing has led directly to 2 data science jobs, altered my career plans, moved me across the country, and ultimately made me more satisfied than when I was a miserable mechanical engineering university student. In 2018, I made a commitment to write on data science and published at least one article per week for a total of 98 posts. It was a year of change for me: a college graduation, 4 jobs, 5 different cities, but the one constant was data science writing. As a culture, we are obsessed by streaks and convinced those who complete them must have gained profound knowledge. Unlike other infatuations, this one may make sense: to do something consistently for an extended period of time, whether that is coding, writing, or staying married, requires impressive commitment. Doing a new thing is easy because our brains crave novelty, but doing the same task over and over once the newness has worn off requires a different level of devotion. Now, to continue the grand tradition of streak completers writing about the wisdom they gained, I'll describe the lessons learned in "The Year of Data Science Writing.""

""Fake news" is a term that has come to mean different things to different people. At its core, we are defining "fake news" as those news stories that are false: the story itself is fabricated, with no verifiable facts, sources or quotes. Sometimes these stories may be propaganda that is intentionally designed to mislead the reader, or may be designed as "clickbait" written for economic incentives (the writer profits on the number of people who click on the story). In recent years, fake news stories have proliferated via social media, in part because they are so easily and quickly shared online."

"Wordplay is a never-ending source of amusement for me, with puns, spoonerisms and double entendres bringing a little extra color and life to the everyday language that we sometimes take for granted. Swedish designer Daniel Carlmatz also loves to get creative with words, but in a different way. He set himself a challenge to create a new typographic logo each day for 365 days, using a common word and adding related visual elements through symbolism, creative use of negative space, and geometry. "The inspiration for the 365 day challenge came from trying to challenge myself to look at type and design from a different perspective," Daniel told Bored Panda. "The challenge was just an outlet for my personal design thinking. And yes, I did manage to finish it without missing a day!""

"Here, we are listing out some of the best and very useful arduino project ideas which are collected from different resources and are very interesting to implement them. Arduino is a single-board microcontroller. It is intended to make the application of interactive objects or environments more accessible. The hardware consists of an open-source hardware board designed around an 8-bit Atmel AVR microcontroller, or a 32-bit Atmel ARM. Here, we are listing out some of the best and very useful Arduino project ideas which are collected from different resources and are very interesting to implement them. Recommended read: Arduino Starter Kits."