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Web centrada en una variante de la Indagación que pone el foco en la argumentación. Estrategia que cada vez recibe más atención por su gran potencial en el aprendizaje. "The ADI Instructional Model ADI lab activities consist of the same 8 stages. Each stage is designed to give students an opportunity to participate in one or more science and engineering practices. The stages of ADI are the same for each investigation so students have an opportunity to use the same science and engineering practices, but different disciplinary core ideas and crosscutting concepts to figure out how thing work or why things happen. This instructional approach also gives students an opportunity to learn how to propose, support, evaluate, and revise ideas through discussion and in writing."

"In this Instructable, I'm going to be showing you how to build your own crack the code game in which you use a rotary encoder dial to guess the randomly generated code to the safe. There are 8 LEDs on the front of the safe to tell you how many of the digits you've guessed are correct and how many are in the right place as well. The safe is initially open, allowing you to put something into the inside compartment. The Arduino and battery are housed in a separate compartment in the back. You then push the dial to lock the safe, which is done using a servo on the inside of the door. You then need to input the code by turning the dial to select the digits and pushing the dial to confirm each digit. After your fourth digit is chosen, the safe displays how many of your digits are correct and how many of them are in the correct place using the red and green LEDs on the door. "

"A database of paper airplanes with easy to follow folding instructions, video tutorials and printable folding plans. Find the best paper airplanes that fly the furthest and stay aloft the longest."

"It has me thinking about what it would mean to improve online classes. A few ideas come to mind: Use multiple platforms. I'm not against using an LMS as a central hub. However, I think it's valuable to experiment with the types of productivity tools you will actually use outside of a classroom. Use Google Docs to share ideas, create surveys, and ask questions. Use Google Hangouts to meet as a group. Go project-based. I haven't figured this out entirely with my first class but my hope is that we can go fully project-based in the same way that my face-to-face class is. In fact, the asynchronous nature of online classes actually means there is a better potential of creating a project-based culture that mirrors the way people actually work on projects. Make something together. I use a collaboration grid with co-creating and communicating on separate spectrums (x-axis) and multimedia and text on another spectrum (y-axis). This has been an effective way to think through collaborative tools that allow students to co-create. Embrace a synchronous/asynchronous blend: I love using Voxer because students can speak back and forth in the moment. However, if they miss it, they can listen to it later. The same is true of using a Google Hangouts On Air. Make it more connective. We tend to treat online instruction as if it is a linear process and we don't do enough to link things back and forth and connect ideas, resources, discussions and content creation in a seamless, back-and-forth nature. Incorporate multimedia. It's a simple idea, but I create a short video at the beginning of each week and I encourage students to create video and audio as well. This has a way of making things more concrete. There's something deeply human about hearing an actual human voice. I know, crazy, right? Go mobile. I don't simply mean use a smart phone. I mean assign some things that allow students to get out in the world and create videos, snap pictures,

"It has me thinking about what it would mean to improve online classes. A few ideas come to mind: Use multiple platforms. I'm not against using an LMS as a central hub. However, I think it's valuable to experiment with the types of productivity tools you will actually use outside of a classroom. Use Google Docs to share ideas, create surveys, and ask questions. Use Google Hangouts to meet as a group. Go project-based. I haven't figured this out entirely with my first class but my hope is that we can go fully project-based in the same way that my face-to-face class is. In fact, the asynchronous nature of online classes actually means there is a better potential of creating a project-based culture that mirrors the way people actually work on projects. Make something together. I use a collaboration grid with co-creating and communicating on separate spectrums (x-axis) and multimedia and text on another spectrum (y-axis). This has been an effective way to think through collaborative tools that allow students to co-create. Embrace a synchronous/asynchronous blend: I love using Voxer because students can speak back and forth in the moment. However, if they miss it, they can listen to it later. The same is true of using a Google Hangouts On Air. Make it more connective. We tend to treat online instruction as if it is a linear process and we don't do enough to link things back and forth and connect ideas, resources, discussions and content creation in a seamless, back-and-forth nature. Incorporate multimedia. It's a simple idea, but I create a short video at the beginning of each week and I encourage students to create video and audio as well. This has a way of making things more concrete. There's something deeply human about hearing an actual human voice. I know, crazy, right? Go mobile. I don't simply mean use a smart phone. I mean assign some things that allow students to get out in the world and create videos, snap pictures,

"Quizá podemos especificar qué es un adecuado "marco del aprendizaje" en la combinación de estos tres elementos, seguro que tú nos propones alguno más: Un buen educador: Con una excelente competencia en comunicación y habilidades interpersonales Con entusiasmo y la pasión por su materia Que tenga Auto motivación y la capacidad de motivar a los estudiantes Con excelente capacidad por el contenido de la materia y la manera de enseñarlo Con buenas habilidades para la gestión del aula Que disponga de habilidades de organización educativa Con una clara voluntad de ser innovador y creativo Con buenas habilidades para colaborar con los demás y trabajar de forma cooperativa como parte de un equipo. Una escuela eficiente: schools Un Aprendiz eficaz: Un aprendiz eficaz es aquel que encarna los valores de la escuela de respeto, responsabilidad, exigencia, ética y cooperación. Un aprendiz eficaz también busca activamente un cambio positivo y el crecimiento personal de sus capacidades. Según Marzano, Pickering y Pollock (Classroom instruction that works : research-based strategies for increasing student achievement / Robert J. Marzano, Debra J. Pickering, Jane E. Pollock.), aquellos estudiantes que aprenden a utilizar la enseñanza eficaz emplearían estas nueve estrategias que mejoran los porcentajes señalados : Identificar similitudes y diferencias (45%) Resumir y tomar notas mejora la retención (34%) Utilizar el refuerzo y reconocimiento (29%) Llevar a cabo tareas prácticas aumenta el logro (28%) El empleo de representaciones no lingüísticas (27%) El uso de aprendizaje cooperativo (27%) Establecer objetivos y proporcionar información periódica (23%) Generar y probar hipótesis aumenta el aprendizaje (23%) Preguntas, pistas y organizadores avanzados (22%)"

"Quizá podemos especificar qué es un adecuado "marco del aprendizaje" en la combinación de estos tres elementos, seguro que tú nos propones alguno más: Un buen educador: Con una excelente competencia en comunicación y habilidades interpersonales Con entusiasmo y la pasión por su materia Que tenga Auto motivación y la capacidad de motivar a los estudiantes Con excelente capacidad por el contenido de la materia y la manera de enseñarlo Con buenas habilidades para la gestión del aula Que disponga de habilidades de organización educativa Con una clara voluntad de ser innovador y creativo Con buenas habilidades para colaborar con los demás y trabajar de forma cooperativa como parte de un equipo. Una escuela eficiente: schools Un Aprendiz eficaz: Un aprendiz eficaz es aquel que encarna los valores de la escuela de respeto, responsabilidad, exigencia, ética y cooperación. Un aprendiz eficaz también busca activamente un cambio positivo y el crecimiento personal de sus capacidades. Según Marzano, Pickering y Pollock (Classroom instruction that works : research-based strategies for increasing student achievement / Robert J. Marzano, Debra J. Pickering, Jane E. Pollock.), aquellos estudiantes que aprenden a utilizar la enseñanza eficaz emplearían estas nueve estrategias que mejoran los porcentajes señalados : Identificar similitudes y diferencias (45%) Resumir y tomar notas mejora la retención (34%) Utilizar el refuerzo y reconocimiento (29%) Llevar a cabo tareas prácticas aumenta el logro (28%) El empleo de representaciones no lingüísticas (27%) El uso de aprendizaje cooperativo (27%) Establecer objetivos y proporcionar información periódica (23%) Generar y probar hipótesis aumenta el aprendizaje (23%) Preguntas, pistas y organizadores avanzados (22%)"

"This is a simple tool that uses some basic trigonometry to measure the height of trees. This tool is a 45-45-90 triangle and thus an isosceles triangle. Isosceles triangles have two legs of equal length. By using a 45-45-90 triangle to placed yourself at a distance from a tree trunk, you create an triangle where the distance from the trunk is also the height of the tree. "

Paso a paso para lograr un microscopio digital con un teléfono móvil (y algunas cosas más.....)

Paso a paso para lograr un microscopio digital con un teléfono móvil (y algunas cosas más.....)

"How to make your very own Hydraulic Arm! This project focuses on the principles of hydraulic movements. To do that we made a small scale demonstration of a Robotic Hydraulic Arm. We managed to do some pretty cool tasks with our ''Arm'', do check out the video down below for a better understanding! This project is entirely made with cardboard and a couple of syringes, all the plans and blueprints are available."

"A kit to build a mechanical display that cycles through the numbers 0-9 by turning a crank. Do you love building mechanical contraptions? Complicated looking gear trains that perform some task? Then this kit is for you ! However, beware. It is not for the faint-hearted. The assembly instructions are 26 pages long. The counter comprises of well over 100 parts. If you want to take it even further you can install a motor and drive it automatically."

"My name is Asray and I am a 15 year old who has a keen love of making projects out of cardboard. Today I will show you all how to make a 3D Labyrinth Maze made out of cardboard.This project is simple to make and super fun to play with. Traditionally, mazes are 2D and super boring to play with but I made a maze with a twist so that it is challenging and fun to play with."