Lumos Video Store
This page provides a list of educational videos related to Developing a Formula. You can also use this page to find sample questions, apps, worksheets, lessons , infographics and presentations related to Developing a Formula.
Geometry: 1-6 Finding Midpoint & Distance in the Coordinate Plane
By Sir Tyler Tarver
http://www.tylertarver.com Develop and apply the formula for midpoint. Use the Distance formula and the pythagorean theorem to find the distance between points. Would you dance if I asked you to dance?
4.1 Detour Proofs and Midpoints (Lesson)
By AutenMath
A lesson on detour proofs (proofs of congruent triangles that are contingent on proving prior pair of triangles congruent) and on the formula for finding midpoints in a coordinate plane. The video also covers the use of the midpoint formula in a worked example requiring the development of an equation of the median of a triangle.
Interest (part 2) | Interest and debt | Finance & Capital Markets | Khan Academy
By Khan Academy
Continues Introduction to Interest - (by Khan Academy) by developing the formulas for calculating compound and simple interest. The instructor uses the Paint Program for demonstration and a spreadsheet for calculations. The explanation is clear and understandable . Author: Salman Khan
Interest (part 2) | Interest and debt | Finance & Capital Markets | Khan Academy
By Khan Academy
Continues Introduction to Interest - (by Khan Academy) by developing the formulas for calculating compound and simple interest. The instructor uses the Paint Program for demonstration and a spreadsheet for calculations. The explanation is clear and understandable . Author: Salman Khan
Grade 5 Math Lessons and Worksheets
By Lumos Learning
It is important for you as a parent to know what your child should be learning in grade 5 math. This is for you to be able to monitor your child’s progress and see if they are having any difficulty with the subject. If you supervise their learning process, then you can determine whether your child needs more help or tutoring. Having a clear idea of the math concepts that your child should be learning also gives you a chance to reinforce their knowledge. Familiarize yourself with the lessons that he or she is learning about so that you can help them anytime they need your assistance. The major topics that are included in grade 5 math are math strands involving whole numbers, decimals, fractions, measurement, plane figures, area and perimeter, ratio, scale, percent, average, graphs, rectangular prisms and cubes, volume, rates and speed, and functions and equations. Your child should develop competency in understanding problems concerning these math concepts. Your child should also be able to translate that knowledge into their problem solving skills. These problems should be applicable in the real world so that your child will be able to visualize and analyze the situation. Grade 5 math already includes using formulas and creating solutions for math problems. This is the introduction of the more complex math concepts and operations. It is preferable that you guide and aid your child as much as you can at this stage. The danger of having your child experience too much difficulty in the subject is that he or she will completely lose interest in math. You should try to avoid this and help your child develop a strong foundation in math concepts. As your child goes on to learn about harder math, you should also be more willing to give them assistance.
What is a Natural Log Ln(x)? - Part 1 (Logarithm w/ Base e - Euler's number)
By Math and Science
Quality Math And Science Videos that feature step-by-step example problems!
12 - The Factor Theorem, Part 1 (Factoring Polynomials in Algebra)
By Math and Science
Quality Math And Science Videos that feature step-by-step example problems!
10th Grade Modeling with Systems of Equations
By
10th grade math lesson on modeling with systems of equations. The lesson involved high school modeling standard A.CED.A.2 from the MA Curriculum Frameworks for Mathematics, which specifies creating equations in two or more variables.
Financing California: K-12 Education
By Lumos Learning
Spending on K-12 education accounts for 40% of California's budget. With spending per capita and performance falling, a panel of experts discusses the future of K-12 education. Series: "Travers Conference in Ethics and Accountability