Lingabites
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Punctuation
Punctuation is the use of symbols in writing to clarify the meaning of text and to make it easier to read. In English, the most common punctuation marks are the period, the question mark, the exclamation point, the comma, the semicolon, the colon, the quotation marks, and the parentheses. Each of these marks serves a…
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2D shapes – circle
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Two dimensional shapes
There are many two-dimensional shapes including those with more complex or irregular shapes. These shapes are often classified based on their number of sides and the angles between them. For example, a triangle has three sides and three angles, while a square has four sides and four right angles. Here is a list of common…
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Benefits of bilingual brain
It is not uncommon for individuals to be bilingual, or to speak more than one language fluently. Bilingualism can have a number of benefits, including the ability to communicate with a wider range of people, increased cognitive flexibility and problem-solving skills, and the potential to improve overall academic performance. Bilingualism can also have social and…
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Geometry – shape and space
Shape and space are two fundamental concepts in mathematics that are closely related. Shape refers to the form or appearance of an object, while space refers to the extension or arrangement of objects in a particular area. Geometry is the branch of mathematics that is concerned with shape and space. It is used to study…
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Silent letters
Silent letters are letters in English words that are not pronounced, but are still written. They can make the spelling of words more difficult to learn, as they don’t follow the standard pronunciation rules. Some common silent letters include: These silent letters often have historical roots, and they serve to distinguish words with similar spellings,…
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Math of the ancient Egyptians
The ancient Egyptians used a system of arithmetic based on the concept of unit fractions, which are fractions that have a numerator of 1 and a denominator that is a positive integer. This system was very efficient for performing calculations with fractions, but it was not well suited for handling large numbers. To represent large…
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Mental math
Mental calculations, also known as mental math or mental arithmetic, refer to the process of performing mathematical calculations using only one’s mind, without the use of paper, a calculator, or other tools. Mental calculations can be used to solve a wide range of mathematical problems, including basic arithmetic operations (such as addition, subtraction, multiplication, and…
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Number sets
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Verb tenses
Verb tenses are the forms of verbs that are used to indicate the time frame in which an action or state of being occurs. In English, there are three main verb tenses: present, past, and future. Within each of these tenses, there are four verb forms: simple, continuous, perfect, and perfect continuous. The simple present…