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GeoGebra

GeoGebra

http://www.geogebra.org/download

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Wiki Reference Wiki — a wiki containing examples of how to make the wiki do stuff. wiki wiki wiki. I like saying wiki. wiki. I have a question! Some people (a whole 2 of them!) have asked about what new things I have been working on. Is there any actual interest in me setting up some sort of notification system? It would probably be using twitter because that is quick and easy. 3D Shapes . Intro We live in a three-dimensional world. Every object you can see or touch has three dimensions that can be measured: length, width, and height. The room you are sitting in can be described by these three dimensions. Math Planet - Expressions and variables An algebraic expression comprises both numbers and variables together with at least one arithmetic operation. Example: A variable, as we learned in pre-algebra, is a letter that represents unspecified numbers. One may use a variable in the same manner as all other numerals: To evaluate an algebraic expression you have to substitute each variable with a number and perform the operations included.

The Museum of Unworkable Devices The Reading Room. Related Galleries. Web resources. Deceptions by Peter Parsons. We don't talk much about deliberate contemporary scams and deceptions on these pages. We don't have to, for this excellent site debunks them thoroughly. Geometry Geometry is all about shapes and their properties. If you like playing with objects, or like drawing, then geometry is for you! Geometry can be divided into: Point, Line, Plane and Solid A Point has no dimensions, only position A Line is one-dimensional A Plane is two dimensional (2D) A Solid is three-dimensional (3D) Plane Geometry

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Asking Questions to Improve Learning When you prepare for class, office hours, and help sessions, compose specific questions that you will ask your students (or that you anticipate they will ask you). Doing so will help you increase student participation and encourage active learning. The strategies below will also help you formulate questions for exams and paper assignments. Woodlands Resources Maths Zone - Free Maths Games © Copyright - please read All the materials on these pages are free for homework and classroom use only. You may not redistribute, sell or place the content of this page on any other website or blog without written permission from the author Mandy Barrow. The Sweet Confusion Of Going Back To A Game Later On Here’s a thing I love: going back to an involved game after weeks, months or even years away, after life got in the way or you hit a brick wall, and abruptly abandoned that world. Starting a brand new game from scratch can never offer the same delightful confusion, even though you begin it from a place of even greater ignorance. Without fail, I go back in to an abandoned game convinced I know how to play it, that it’s a simple matter of resumption and I’ll be romping through it as if I’d never been away. Then, crushing reality. It’s not simply that it takes some time to remember the controls, or the flow of combat, or which device is needed for which action. It’s re-establishing the motivation.

Math Worksheets, Printable Math Exercises for Preschool, Kindergarten, First to Sixth Grades On this page you will find printable math worksheets and puzzles arranged according to levels. We have worksheets from preschool, kindergarten, First grade to sixth graders. These mathematics worksheets are of the finest quality. Sensible Heat introduction Heat that results in a temperature change is said to be "sensible" (although this term is falling out of favor). This is because it can be "sensed" I assume. 1781 Wilcke comes up with the concept of specific heats. Mathematics -    THE POSITIVE ENGAGEMENT PROJECT Concept Learning Bricks are foundational vocabulary terms and concepts, designed for multi-sensory learners, that students need to master before they can apply the actual concepts to other areas. Each Concept Learning Brick is organized with a question, answer, physical gesture movement, concept examples, and picture to represent the academic term. The image on the card, associated memory gesture, and vocabulary definition allow students to see, hear, say, and do so much more with these crucial terms in a way that is fun and engaging.

Design Thinking and PBL While project-based learning has existed for decades, design thinking has recently entered the education lexicon, even though its history can be traced back to Herbert A. Simon's 1969 book The Sciences of the Artificial. So why the resurgence of these ideas? Lately, I have heard teachers and school leaders express a common frustration: "We are _______ years into a _______ initiative, and nothing seems to have changed." Despite redesigning learning spaces, adding technology, or even flipping instruction, they still struggle to innovate or positively change the classroom experience.

Timeline Timeline allows students to create a graphical representation of an event or process by displaying items sequentially along a line. Timelines can be organized by time of day, date, or event, and the tool allows users to create a label with short or long descriptive text. Adding an image for each label makes a timeline more visually appealing. Add, drag, and rearrange items as needed.

Software gratuito molto versatile e potente per creare grafici interattivi. Sono disponibili anche le versioni per dispositivi mobili. by monicaterenghi Jan 22

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