Math English

The young field of quantum mechanics holds out the promise that some of humanity's wildest dreams may be realized. Serious scientists, working off of theories first developed by Einstein and his colleagues 70 years ago, have been investigating the phenomenon known as "entanglement," one of the strangest aspects of the strange universe of quantum mechanics. New experiments suggest it does happen, and that it may lead to unbreakable codes, and even teleportation...

Want a fun math resource? Then mastering mathematics for kids is the perfect answer. Many parents have the problem of not having adequate time nor are they skilled in the area of teaching. Well...the mastering mathematics addition book is the perfect solution, because it lays out problems and quizzes that the kid can have on the go, which will in turn increase their understanding level of math.

The author, Chris McMullen, Ph.D., has over 20 years of experience teaching word problems and math skills to physics students. He prepared this workbook (with full solutions to every problem) to share his strategies for solving algebra word problems.

Probability and odds are calculated by counting all the times something might happen and then how many times one particular outcome does happen.

If your class has 23 or more students, there's more than a 50% chance that two or more students share a birthday. How is this possible? Learn about probability with this simple exercise.

Two coins are face-up side by side. What will happen if you roll one coin around the top of the other? Will the head be right-side up? Or upside-down?

In this book, Children enjoy learning with five fun conversational short stories that introduce an interesting new concept from the real-world environment while enabling language skills.

Have you ever wondered about all the shapes it takes to design and build structures like buildings or bridges? Different shapes like squares, triangle and rectangles are used in construction, but which shape forms the strongest? Follow the activity using straws and string to find out which shape is the strongest, sturdiest construction?

The numbers on the clock are tired of counting time. They want to have an adventure! They meet new friends as they explore the house. Together, they spend the night together having fun and doing math! Will they ever return to their clock and start counting time again?

Go on an adventure with Polly as she learns how to use special names to categorize shapes! Any closed, flat shape with at least three straight sides is called a polygon. Did you know a quadrilateral—or a shape with four straight sides—can have several names? You can call one a parallelogram, a rhombus, a trapezoid, or even a square! What shapes can you recognize?

Join us as we go on a journey into the world of symmetry! Learn about the wonders of line symmetry—or reflection—as you create mirror images and watch how rotational symmetry works in this brief peek into this area of geometry.

Will you pay more for a $19.99 shirt with a 20 percent discount or a $24.99 shirt with a 30 percent discount? The truth is, most of the math you find yourself doing on a day to day basis it's usually done in your head, that's why improving your mental math skills is always useful. If you’ve grown up hating math, that’s probably because you’ve been taught with the wrong approach. Math can help you calculate a discount on the fly, easily multiply big numbers, or quickly figure out how much dough packs you’ll need to make 50 cookies if one pack will be enough for 20.

Do you want your kids to learn German? Look no further! This English-German bilingual book will definitely entertain and teach your kids German!

Do you want your kids to learn German? Look no further! This English-German bilingual book will definitely entertain and teach your kids German!

In this book, Children enjoy learning with five fun conversational short stories that introduce an interesting new concept from the real-world environment while enabling language skills.

In this book, Children enjoy learning with five fun conversational short stories that introduce an interesting new concept from the real-world environment while enabling language skills. There are comprehension- based questions at the end of every story to encourage children to think and solve!

In 2021, when the gavel fell at Christie’s on the sale of Mike Winkelmann’s Everydays series—a compilation of 5,000 digital artworks—it made a thunderous announcement: Non-fungible tokens had arrived. The ludicrous world of CryptoKitties and Bored Apes had just produced a piece of art worth $69.3 million (at least according to the highest bidder). On that day, the traditional art market—the largest unregulated market in the world—put its stamp of approval on a very new and carnivalesque digital reality. But what did it mean for these two worlds to collide?

BrainGymJr is a child development platform that teaches children how to think, not what to think. We orient children to think independently, creatively, and adopt a solution-oriented approach. This is done through reinforcement of age-appropriate content in the form of puzzles, challenges, and conversational learning through interactive stories.

Do you want to become mentally sharper and quicker? Do you want to be able to save time and calculate large numbers on the go while you're shopping or splitting up a bill at a restaurant? Do you want other people to notice how you seem to not need a calculator, how you seem like such a genius? Mental math is the ability to solve math problems in your head, without the need to write or use a calculator. And it has all of the benefits implied above and much more. Preliminary studies have even shown that mental math can improve your emotional health as well.

No number has captured the attention and imagination of people throughout the ages as much as the ratio of a circle's circumference to its diameter. Pi is infinite and, in The Joy of Pi it proves to be infinitely intriguing. With incisive historical insight and a refreshing sense of humor, David Blatner explores the many facets of pi and humankind's fascination with it - from the ancient Egyptians to the modern-day Chudnovsky brothers, who have calculated pi to eight billion digits.