## Mathematics - The New York Times

Jan 19,  · Word walls in math discussions raise student achievement. Posted September 17, & filed under Math. For many math teachers, leading a discussion in math class is a novel and challenging role but one that takes high-priority in current math instruction practices. With fun and entertaining math activities, you can not only give kids an opportunity to learn something new, but also make them grasp mathematics. Read the Buzzle article to find exciting activities that'll make learning math fun. Aug 29,  · News about Mathematics, including commentary and archival articles published in The New York Times.

## Mathematics News - Math News, Mathematical Sciences

Calculating Percentage Increase. Whether it is your saved finances or the population of your city or town; whether it is your mutual fund investment or just your son's math sum; whatever the case, you need to know about calculating percentage increases. While you How to Find the Magnitude of article about math Vector with Examples. To find out the value of any given vector component, it is necessary to find out its direction as well as magnitude.

We, at Buzzle, have described the method to calculate the magnitude of a given vector. List of Mathematical Symbols and Their Meaning. Finding it difficult to recollect the exact meaning of a notation while solving mathematical equations? Don't worry, Buzzle is here to help you out. Here's a list of mathematical symbols and their meaning, for your reference. How To Interpolate Numbers. Have you ever struggled to calculate the value of a parameter in one condition when you know its values at other conditions, and numerically too, the known values are quite close?

Join in with Buzzle and learn on how to interpolate Having trouble in understanding how to find perimeters of different geometrical shapes? Buzzle comes to your rescue by making geometry easier than ever! The concept of similarity is fairly important in geometry and helps prove many theorems and corollaries, article about math.

The Buzzle article provides an explanation of similarity statement in geometry with examples. Descriptive Vs. Inferential Statistics. Descriptive and inferential statistics are both statistical procedures that help describe a data sample set and draw inferences from the same, respectively. The Buzzle article below enlists the difference between descriptive and Converse Statement: Meaning and Examples.

Different types of statements are used in mathematics to convey certain theorems, corollaries, or prove some ideas. One such statement is the converse statement. This Buzzle article explains how to write one, along with some A compatible number is article about math to an actual number in a calculation and is used to estimate the final result, article about math.

This Buzzle write-up will explain the concept article about math using compatible numbers for quick and easy arithmetic calculations.

Significant figures are a method to express the certainty regarding existing data and its related calculations. This Buzzle article will help you in understanding the rules for identifying article about math figures with examples. How to Divide Decimals, article about math.

Working around with decimals may be a little taxing, and when students are faced with the question of how to divide decimals, they realize that they have to exercise their brain more than ever before. However, taking a step-by-step How to Convert Octal to Article about math. Learning about decimal and octal numeric systems is a basic tool that most people dabbling in software should understand. You need to know how to convert between the various forms to make sense of machine-level data.

Are you on the lookout for an easy way to solve quadratic equations? Well, then here is a simple way to solve a quadratic equation and to find the roots of the given equation by factorization method.

How to Calculate Percentiles. Most of the competitive entrance exams declare the results of the applicants based on percentiles. This article will tell you about how article about math calculate percentiles and what exactly are they? Rules for Multiplying Exponents. What are exponents and what are the rules for multiplying exponents? In this article, we try to explain the rules for exponent multiplication to you, article about math.

Through this article, fractional exponents Boolean Algebra Rules. Boolean algebra, simply put, is the algebra of truth values, 1 and 0.

Yes, there's a full-fledged 'algebra' on just these two numbers, that too, 1 and 0? Read on for a closer look at the Boolean algebra concepts and rules. Devices Used to Measure Angles. The measurement of angles is not restricted only to geometrical figures, it is equally important in other scientific applications and fields too. This Buzzle article takes a closer look at the basic devices used to measure angles. Relative Frequency. What is relative frequency? How is it calculated? Read this Buzzle post to get the answers.

Relative Error, article about math. Relative error is estimated by comparison, unlike an absolute error. This Buzzle article lists the equation and method to compute relative error. How to Simplify Fractions. The term 'fraction' means a part of the whole. This Buzzle article provides information on the basics, as well as the method of simplifying fractions. How to Calculate Square Footage. The exact technique of calculating square footage is explained in this article.

Those engaging in real estate related calculations, will find it to be a useful reference. Calculate Percent Change. You do not need to tear your head off to calculate percentage change; just apply a simple formula and get the answer. This article will help you learn the easy way. Math in Everyday Life.

It is important to understand the significance of math in everyday life. Although we rarely give math any credit, and look upon it with disdain, math plays an important role in our daily affairs. Right from the food we eat to the Pythagorean Theorem Formula. The formula of the Pythagorean theorem is one of the most basic relations in Euclidean two-dimensional geometry. In this article, you will find a simple explanation of the formula. How to Add Fractions with Whole Numbers.

Learning how to add fractions with whole numbers is fairly easy if you get your maths basics cleared. A simplified procedure for the same is given in this article.

How is the distance between two geometrical points measured on any surface? What is the most useful formula for that purpose? Read to find all the answers, article about math. How to Do Percentages. If you are completely clueless about article about math of percentages, this article will help you out. Here, I provide a simple explanation of the computation method. Surface Area of a Triangular Prism. How can the surface area of a triangular prism be calculated?

This article expounds article about math various geometric and trigonometric rules of right angled triangles. How to Find the Area of article about math Triangle.

In this article, we give you the different formulas to help you find the area of a triangle Calculating the Volume of a Cylinder. The following article presents the formula derivation of a cylinder's volume, and it's calculation.

How to Find Standard Deviation. Standard deviation is one of the most important tools for statistical analysis. Here are some methods on how to find standard deviation.

### Mathematics News -- ScienceDaily Sep 09,  · Explore a wide range of recent research in mathematics. From mathematical modeling to why some people have difficulty learning math, read all the math-related news here. Jan 21,  · Relevant Math Articles to Share with Teens. The math in this article is perfect for Algebra 1. It's a great one for around 8th to 10th grade. It's not too long, but you can spend time looking at each of the 6 variables and the basic algebra equation that is . Scientific American is the essential guide to the most awe-inspiring advances in science and technology, explaining how they change our understanding of the world and shape our lives.