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Geometry
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35258 min35-part Geometry course146 CQ
Having trouble in geometry class? Reviewing for the SATs? This course from Math Fortress explains the principles of geometry, from segments, intersections, and degrees to angles and congruence.
with Math FortressHaving trouble in geometry class? Reviewing for the SATs? This course from Math Fortress explains the principles of geometry, from segments, intersections, and degrees to angles and congruence.
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6 minGeometry lesson4 CQ
The math problem covered in this lesson appeared in an MIT admission test in the year 1869, and is a good test of geometry concepts. Give it a try!
with Sanjay NoronhaThe math problem covered in this lesson appeared in an MIT admission test in the year 1869, and is a good test of geometry concepts. Give it a try!
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3 minFREEGeometry Nerdy CurioFree2 CQ
As we kick off a new year, let us ponder our we've "shaped" our world. A Nerdy Curio all about flat surfaces, stability, and the power of three.
As we kick off a new year, let us ponder our we've "shaped" our world. A Nerdy Curio all about flat surfaces, stability, and the power of three.
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2 minFREEGeometry lessonFree2 CQ
In this lesson, a young learner helps kids understand a foundational mathematical concept—how to solve for the hypotenuse of a right angle triangle!
with Sanjay NoronhaIn this lesson, a young learner helps kids understand a foundational mathematical concept—how to solve for the hypotenuse of a right angle triangle!
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19 minFREEAlgebra lessonFree10 CQ
The Pythagorean theorem is one of the most important ideas in geometry. Learn to use Pythagoras’ theorem to solve triangles, diagonals, and more!
with Me vs MathsThe Pythagorean theorem is one of the most important ideas in geometry. Learn to use Pythagoras’ theorem to solve triangles, diagonals, and more!
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5 minFREEGeometry lessonFree3 CQ
Want to know how to find the shortest distance from a point to a line? Math teacher Al Richards demonstrates how using analytic geometry and trigonometry.
with Al RichardsWant to know how to find the shortest distance from a point to a line? Math teacher Al Richards demonstrates how using analytic geometry and trigonometry.
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9 minFREEAlgebra lessonFree5 CQ
The Pythagorean theorem is an essential mathematical equation used in the study of algebra and geometry. Learn how to use it to solve for different variables.
with Master MathThe Pythagorean theorem is an essential mathematical equation used in the study of algebra and geometry. Learn how to use it to solve for different variables.
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325 min3-part Biology course14 CQ
Preparing for the AP Biology exam? In this three-part course, get clear explanations of Darwinian evolution by natural selection, modern evolutionary theory, and the history of life on Earth.
with Bleier BiologyPreparing for the AP Biology exam? In this three-part course, get clear explanations of Darwinian evolution by natural selection, modern evolutionary theory, and the history of life on Earth.
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7107 min7-part iOS Development course57 CQ
Looking for a programming language that can do some heavy-lifting but doesn't take years to master? When programming for iOS, OS X, and watchOS, Apple's programming language Swift is the best choice!
with Sanjay NoronhaLooking for a programming language that can do some heavy-lifting but doesn't take years to master? When programming for iOS, OS X, and watchOS, Apple's programming language Swift is the best choice!
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11163 min11-part iPhones + iPads course88 CQ
Want to get the most out of your iPhone? This course from tech expert Todd Olthoff is the perfect guide, for everything from basic installation to built-in app features.
with Todd OlthoffWant to get the most out of your iPhone? This course from tech expert Todd Olthoff is the perfect guide, for everything from basic installation to built-in app features.
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1270 min12-part Science course41 CQ
If you're looking for fun activities for kids that are equal parts science and craft, you'll love this course with lessons covering everything from homemade oobleck to egghead gardens.
with Sophie's WorldIf you're looking for fun activities for kids that are equal parts science and craft, you'll love this course with lessons covering everything from homemade oobleck to egghead gardens.
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10133 min10-part Calculus course72 CQ
Worried about taking a college-level or AP Calculus class? Fret not! In this course, review simple examples and graphs to explore the main concepts of both differential and integral calculus.
with Math is a SportWorried about taking a college-level or AP Calculus class? Fret not! In this course, review simple examples and graphs to explore the main concepts of both differential and integral calculus.
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60671 min60-part UI/UX Design course363 CQ
Understanding the technical aspects of application development is tough enough, and if coders made apps for themselves, that would be the only important thing. Yet out in the world, programmers face demanding clients and users. In this course, learn the principles of User Experience Design. Review how to plan and scope a project, identify user needs, manage the project team, and finally test and prototype a functional, navigable, and visually appealing app that pleases the client and the user.
with LearnToProgramUnderstanding the technical aspects of application development is tough enough, and if coders made apps for themselves, that would be the only important thing. Yet out in the world, programmers face demanding clients and users. In this course, learn the principles of User Experience Design. Review how to plan and scope a project, identify user needs, manage the project team, and finally test and prototype a functional, navigable, and visually appealing app that pleases the client and the user.
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14245 min14-part UI/UX Design course130 CQ
Different devices have different browsing viewports. In this course, learn how to create a responsive design webpage so your website’s text, images, and videos scale appropriately with browser size!
with Brian Wood TrainingDifferent devices have different browsing viewports. In this course, learn how to create a responsive design webpage so your website’s text, images, and videos scale appropriately with browser size!
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10121 min10-part UI/UX Design course66 CQ
CSS animations and transitions allow web developers to create dynamic graphical user interface without JavaScript. Learn how to improve user experience with relatively simple CSS coding and syntax.
CSS animations and transitions allow web developers to create dynamic graphical user interface without JavaScript. Learn how to improve user experience with relatively simple CSS coding and syntax.
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33171 min33-part UI/UX Design course101 CQ
If you're familiar with writing HTML, Java, or CSS -- then you know that there's more to creating a website or app than just writing reliable code. The project also needs the right look and feel to engage the user and provide a high-quality user experience. In this course, learn about the fundamental principles of design. Learn about using color, space, typography, layout hierarchy, and more. Finally, review user expectations and learn how to create a design that meets them!
with LearnToProgramIf you're familiar with writing HTML, Java, or CSS -- then you know that there's more to creating a website or app than just writing reliable code. The project also needs the right look and feel to engage the user and provide a high-quality user experience. In this course, learn about the fundamental principles of design. Learn about using color, space, typography, layout hierarchy, and more. Finally, review user expectations and learn how to create a design that meets them!
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25110 min25-part UI/UX Design course68 CQ
If you're considering redesigning your website, this essential course from Digital Media professor Kristen Palana covers how to take an old website and give it a makeover to boost your web presence!
with Kristen PalanaIf you're considering redesigning your website, this essential course from Digital Media professor Kristen Palana covers how to take an old website and give it a makeover to boost your web presence!