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John Evans

How Relearning Old Concepts Alongside New Ones Makes It All Stick | MindShift - 1 views

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    "Researchers say that the problem with "drill and kill" and other kinds of blocked study isn't just that they're boring. They also stunt student learning. "There are always two steps to solving a problem: identify the solving strategy, and then execute it," Rohrer said. "In blocked study, [students] know that this is a unit on, say, the Pythagorean theorem, so they don't need to choose a strategy. All they have to do is execute, over and over." When teachers give homework sets made up of only one kind of problem, they deny their students the chance to practice choosing a solving strategy. Later, when students are faced with a mix of types of problems on an exam, they're unprepared."
John Evans

Free Technology for Teachers: The Math and Science of Football - 1 views

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    "In my previous post I featured Financial Football. That's a good game if you're looking for a social studies resource related to the Super Bowl. For math and science resources related to the Super Bowl, take a look at NBC Learn's Science of Football. NBC's Science of Football is a series of ten videos from NBC Learn explaining and demonstrating math and science concepts as they relate to football. The list of topics covered in the Science of NFL Football includes Torque & Center of Mass, Pythagorean Theorem, Geometric Shapes, Projectile Motion & Parabolas, Vectors, Kinematics, Nutrition, and Newton's 1st, 2nd, and 3rd Laws of Motion."
John Evans

Pinball Machine Mayhem Part 1 | - 1 views

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    "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"
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