Scientific Advances Search Results

How To: There's a Hidden Scientific Calculator on Your iPhone

The Calculator app on your iPhone may seem boring and basic, but there are a few interesting tricks worth knowing. You can ask Siri to perform calculations for you, long-press on results to copy them, long-press the field to paste numbers in, and swipe left or right above the keypad to delete digits one by one. The app can also be used as a scientific calculator with just a simple maneuver.

How To: Express big & small numbers with scientific notation

See how to express very large and very small numbers using scientific notation with this free video math lesson from Internet pedagogical superstar Simon Khan. From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps (or just finish your homework or study for that next big test).

How To: Convert large numbers into scientific notation

Confused about scientific notation? In this informative video, Doug Simms from free math tutoring helps you work with large numbers more efficiently by converting them into scientific notation. Let this expert walk you through easy to understand marker board examples covering all of the basics of scientific notation, including exponents, decimals, and how to convert numbers back and forth between different notation forms. Don't let confusing science problems get you down when Doug Simms is ar...

How To: Convert between scientific and decimal notation

Need to know how to convert between scientific and decimal notation? Learn how with this free video math lesson. From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps (or just study for that next big test).

How To: Apply scientific notation

This video walks you through on how to apply scientific notation. This excellent video shows you a clean blackboard, with the instructors voice showing exactly what to do. Don't fret, any question you may have, will be answered. Watching this video will make you feel like your back in the classroom but rather comfortably from your home.

How To: Convert from standard to scientific notation

Interested in converting numbers both into and out of scientific notation? This free video lesson will teach you everything you'll need to know. From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps (or just finish your homework or study for that next big test).

How To: Make a model of a space comet

Are you an active or aspiring scientist? In this free educational video from National High Magnetic Field Laboratory, learn how to make a model of a comet, and why models are important to scientists. Get started on a scientific road to discovery with help from this excellent video on how to make a model of a space comet.

How To: Create an advanced Tower Defense game in the StarCraft 2 Editor

Starcraft 2, like it's predecessor before it, has a very robust level editor that allows you, the DIY modder, to create nearly any scenario within the bounds of the Starcraft 2 engine that you could imagine. We have compiled videos on how to do all sorts of fun things with it, from making RPG's and Tower Defense games to just making you dream Starcraft 2 level. This video will teach you how to create a complete and advanced Tower Defense game in the Starcraft 2 editor, allowing you to create ...

How To: Make an electroscope for static electricty experiments

In this video, learn how to make your own homemade electroscope. An electroscope is an early scientific instrument that is used to detect the presence and magnitude of electric charge on a body and for static electricity experiments. They are easy to make. This electroscope is made from a binder clip and two sheets of plastic (or overhead transparency film), and scissors.

How To: Collect antique binoculars

This is a short video about collecting old or antique binoculars. This binocular video is helpful if you are interested in buying, selling, collecting or just learning about these old scientific instruments. This can help with all kinds of binoculars like Ross, Barr and Stroud, prismatic, or Galilean types.

How To: Measure cooking ingredients

Learn how to measure cooking ingredients. Some home cooks approach cooking as an art form, a splash of this, a dash of that, and soon each culinary creation is deliciously unique. Bakers are more likely to appreciate the scientific side of cooking, relying on the careful measuring of ingredients to ensure consistent results every time they prepare a recipe. To measure cooking ingredients, you'll need a glass measuring cup for liquids, and a dry measure for powders.

How To: Do basic and advanced steps in Tecktonik dance to electro house

Tecktonik dance combines aspects of disco, glowsticking, and hip-hop dance to create a funky, fast, futuristic hybrid style that has become quite fashionable in the electro house scene (which has itself become very fashionable over the same period). This pair of videos will teach you many of the basic and more advanced steps to Tecktonik dancing at a very manageable pace, and should help you sharpen your moves before your next big Dirty South or D Ramirez party.

How To: Induce a lucid dream for the advanced patient

Have you mastered lucid dreaming, but want to take it to the next level? In this 10-part video tutorial series, you'll learn some great advanced techniques for lucid dreamers. Watch this tutorial series for excellent advice. You'll be able to explore and go beyond your ordinary dreams, from controlling them to mastering them.

How To: Study for the QuickBooks advanced certification test

Take advantage of this unique opportunity to prepare for the Advanced Certification exam in an interactive day long, live session with an Advanced Certified Pro advisor! Get a jump start on becoming a QuickBooks Advanced Certified Pro Advisor. Learn how advanced certification can help you grow your business and continue to improve your skills. You will understand what advanced certification is, why it is important to your practice and how it can benefit you and your clients. Learn how to effi...

How To: Implement an advanced login system with Visual Basic 6

In this four-part tutorial series, you'll learn how to create an advanced login system with Microsoft VB 6. Whether you're new to Microsoft's popular event-driven program language & IDE or a seasoned developer merely looking to improve your chops, you're sure to find benefit in this free Visual Basic programming lesson. For more information, including a complete demonstration and detailed, step-by-step instructions, take a look.

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