Welcome to the Universe - II: Beyond the Sky
Part II: Beyond the Sky Here we look at the origin of astronomy, and the figures involved in the rise and fall of mathematical geocentrism. Professional video. Run time 11:00.
Moving in Circles
The original Platonic ideal, with derivatives of vector functions. According to Plato, stars are heavenly beings that orbit the Earth with uniform perfection -- uniform speed and perfect circles. Even in this imperfect world, uniform circular motion make perfect mathematical sense.
Electric Circuits Design and analysis of currents flowing in series and parallel circuits of resistors and capacitors depend not only on the celebrated laws of Ohm and Kirchhoff, but also on the less celebrated work of Charles Wheatstone.
Design and analysis of currents flowing in series and parallel circuits of resistors and capacitors depend not only on the celebrated laws of Ohm and Kirchhoff, but also on the less celebrated work of Charles Wheatstone.
SAT Math Lesson 8 - Data Analysis
This lesson covers general problem-solving strategies for Data Analysis Questions on the SAT. This instructor discusses mean. median, and mode. This video is for high school students preparing to take the SAT.
Fractions - Rap Song by Mr. Duey
Mr Duey performs a live action rap song about fractions. The song teaches about improper fractions, and how to get a percentage from a fraction with visuals of the mathematical computations during the rap. Entertaining while learning for kids.
Introduction to Addition with Carrying
This video teaches adding a 2-digit number to a 1-digit number with an introduction to carrying. The narrator of the video walks you through the mathematical computations with the Paint Program.
Lugosi teaches math - polynomial approximations1
In this video, Béla Lugosi teaches the advanced mathematical concepts of a series of functions and polynomial approximations. This discusses and explains the idea of approximating a function by polynomials and questioning/observing the degree of contact. This is an excellent video for advanced math students to explore and learn this complex concept.
Lugosi teaches math - polynomial approximations2
In part 2 of Polynomial Approximations, Béla Lugosi continues teaching the advanced mathematical concept of Polynomial Approximations. In this part he discusses the role of the Ratio Test and Absolute Convergence. He uses this part of the lesson to answer some questions to specifically show how to use polynomial approximations.
Lugosi teaches math - polynomial approximations3
Béla Lugosi teaches continues teaching the advanced mathematical concept of polynomial approximations in this video. He uses an extended diagram to show the approximations in a slightly different way. He goes on to show you Taylor's Theorem with Remainder as another method. Lugosi's evident passion for mathematics makes this a fascinating video to watch for any lover of advanced mathematics.
Lugosi teaches math - uniform convergance
In this video course, Béla Lugosi teaches advanced mathematical concepts. In this part he teaches the concept of uniform convergence in general, which is a difficult and subtle topic. He gives the highlights of what makes up uniform convergence and convergence. A great intro to the concept of convergence for advanced mathematics.
Lugosi teaches math - uniform convergance3
In part 3 of Uniform Convergence, Béla Lugosi teaches advanced mathematical concepts related to uniform convergence. In this video, he shares how to chart, diagram, and graph uniform convergences and functions.
Estimation of Length
This clip explains various units of measure. It shows how to use measure of length to compare things and how answer questions. Part 1 of this video shows how to get accurate measure using ruler, tape measure and yard stick, part two shows estimation of length, part 3 explains mathematical benchmarks,and estimation activities are at the end of the video.
How do changes in Earth's magnetic field and ionosphere affect us? - Part 2
Part 2 in a discussion on How do changes in Earth's magnetic field and ionosphere affect us? Gang Lu – National Center for Atmosphere Research. Talks about her data analysis of radar and satellite data. Talks about the continuing exploration of all that is to be investigated in exploring the fine particle changes in the aurora. Run time 03:38.
Factoring of a square root in the denominator
This video shows how to factor a square root when a square root is in the denominator of a mathematical expression. This allows the student to factor out the answer in this scenario.
Autism Symptoms & Treatments : How Is Autism Treated?
Video is presented by Dr. David Hill. The treatment options for autism are limited, but one of the most common methods is applied behavioral analysis. In applied behavior analysis a behaviorist studies the child and sees what parts of the environment work and what doesn’t and then restructures the environment. The teach method is another method, which is a structured teaching approach involves a high degree of structure to teach and learn new
Many times in mathematics and in geometry in particular,
visualization of the concepts that are being taught is difficult for
students. This problem can be avoided with the use of a tool such as
Geometers Sketchpad. One of the best attributes of this program is that it is not a drill and practice program, but instead it requires the
students further develop their understanding of mathematical concepts. This lesson was designed to help make the concepts of translations, ro
Using Graphing Calculator To Create and Interpret Scatter Plots
This video shows how to plot data and use the linear regression
feature in TI83 and TI84 series graphing calculators to create a line
of best fit. Also, analysis using the generated line of best fit is
Fractals in the Body
Fractal patterns turn up everywhere in biology, from the irregular rhythm of the heart to basic eye function. The fractal nature of such physiological processes, which obey simple mathematical rules, offers hope of better diagnosis and treatment of problems as well as new insights into how such processes work. Running time 10:15
Cupcake Economics part 3
Part 3 continuing on the cup cake factory analysis using spreadsheet to show why prices decrease when utilization is low and prices increase when utilization is high.
Aztecs: Inside the hidden empire 3/5
The Pyramids are described and they explain what they were used for: they were open places used like theatres. There are images of sculptures representing Gods. The images of the Gods reflect their way of life. Blood was given to the Gods in rituals. The temple of warriors is described and what analysis of the place has shown. The most common sacrifice and ceremonies are refered to. There is a map showing how big the Empire grew. There is an explanation of how society was organised and of the re