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When solving symbolic logic problems, it's helpful to know which statements are equivalent. Find out which symbols are always consistent with each other with help from a math teacher in this free video on basic math lessons.
Before solving geometry proofs, it can be helpful to go over theorems and postulates as much as possible. Find out how to learn the properties of lines, angles and triangles with help from a math teacher in this free video on basic math lessons.
When solving calculus word problems, it's important to know that the slope of the tangent line and the slope of the curve are the same thing. Discover how rate of change refers to the derivative with help from a math teacher in this free video on basic math lessons.
When factoring cubed roots, first try to determine what number multiplied by itself three times will result in the given number. Find out how to break numbers up into a factor tree with help from a math teacher in this free video on basic math lessons.
Factoring cubes can be intimidating, and the first step involves making sure that all terms are written in terms of cubes. Discover how to work with negatives and positives when factoring cubes with help from a math teacher in this free video on basic math lessons.
When factoring cubes, remember that the pattern is usually the same for both the sums and differences of the cubes. Find out how to work with parentheses when factoring cubes with help from a math teacher in this free video on basic math lessons.
Money is an easily relatable application to use when teaching students about place value in math. Learn about decimal places and teaching place value on a whole number perspective with help from a math teacher in this free video on basic math lessons.
A prism is a solid, three-dimensional figure with the two bases having the same size and shape. Discover how a prism can be defined as a polyhedron with help from a math teacher in this free video on basic math lessons.
A matrix can be solved in several different forms, with the most common form being the rho echelon form. Use Gaussian elimination to get to rho echelon form with help from a math teacher in this free video on basic math lessons.
When looking for the perimeter of a circle, remember that the primary term for the perimeter is the circumference. Determine the circumference of a circle by multiplying two times pi and the radius of the circle with help from a math teacher in this free video on basic math lessons.
When creating problem solving activities for math students, it's important to make the subject matter relatable. Relate math problems to food and money when teaching problem solving with help from a math teacher in this free video on basic math lessons.
When using a calculator to convert a decimal to a fraction, keep in mind that different calculators utilize different methods. Convert a decimal to a fraction and put in into the lowest terms with help from a math teacher in this free video on basic math lessons.
Logical problem solving is the use of words and expressions to logically form mathematical symbols to solve equations. Find out how to solve logical problems by tackling one word at a time with help from a math teacher in this free video on basic math lessons.
A pentagram is a regular polygon that contains 10 isosceles triangles, and is used in golden ratio applications. Learn about the characteristics of a pentagram and its use as a religious symbol with help from a math teacher in this free video on basic math lessons.
A symbol is something that represents something else by association. Find out how to use the dot symbol to avoid confusion when multiplying variables with help from a math teacher in this free video on basic math lessons.
In solving a word equation, it's important to remember that setting up the equation is usually the most difficult aspect. Solve word equations, or word problems, by avoiding tackling the problem as a whole with help from a math teacher in this free video on basic math lessons.
In order to understand how a scale rules works, the user must determine what their scale drawing dimensions are going to be. Discover how to use a 16th-inch scale ruler with help from a math teacher in this free video on basic math lessons.
When converting measurements in the metric system, it's helpful to keep in mind the associations between the units. Convert miles to kilometers with help from a math teacher in this free video on basic math lessons.
Math is used frequently in baseball, such as in the calculation of a player's batting average, earned run average or on-base percentage. Discover how baseball statistics help to determine a player's contract with help from a math teacher in this free video on basic math lessons.
When reading a ruler that is marked in 16ths, it's important to know that fractions may have to be reduced along the way. Find out how to use a 16th ruler as an eighth ruler with help from a math teacher in this free video on basic math lessons.
When converting inches into fractions, it helps to remember that inches are closely related to feet. Convert 42 inches to 3 1/2 feet with help from a math teacher in this free video on basic math lessons.
Measuring length is a straightforward process, but the measurer must be able to use different units of length. Discover how to relate inches to other length units with help from a math teacher in this free video on basic math lessons.
Geometric abstraction is an abstract art that uses simple geometric form. Discover how what you see is what you get in geometric abstraction art with help from a math teacher in this free video on basic math lessons.
In marine biology, algebra is important because it is used to conduct measurements and test water and sand levels. Find out how to use dimensional analysis in marine biology with help from a math teacher in this free video on basic math lessons.
Miles per hour is calculated by knowing how long an object has been moving and how many miles it has covered in that span. Divide the number of miles traveled by the hours spent traveling to calculate miles per hour with help from a math teacher in this free video on basic math lessons.
Mathematics is the body of knowledge and the academic discipline that studies concepts such as quantity, structure, space and change. Mathematics education is a term that refers both to the practice of teaching and learning mathematics, as well as to a field of scholarly research on this practice. At different times and in different cultures and countries, mathematics education has attempted to achieve a variety of different objectives, including the teaching of basic numeracy skills to students and teaching both practical and abstract mathematics. In this free video series, a math teacher provides information on performing basic math functions and solving equations that are commonplace in everyday life. Discover how to factor cubes, how to convert a decimal to a fraction and how math is used in baseball. Learn about measuring length, converting inches into a fraction and calculating miles per hour. Improve basic math skills with the lessons in these free videos.
Jimmy Chang Jimmy Chang has been a math teacher at St. Pete College for more than eight years. He has a master's degree in math, and his specialties include calculus, algebra, liberal arts, math and trigonometry.dkdk
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