Posts Tagged ‘math’
Sunday, September 13th, 2009
When rounding decimals, round up to the next digit in the sequence if the digit is equal to or greater than five. Round decimals to specific decimal places using tips from a math tutor in this free video on math skills.
Expert: Alex Martinez
Bio: Alex Martinez grew up in western Massachusetts and is currently a mechanical engineering student at the University of Massachusetts at Amherst. He’s set to graduate in 2009 with a Bachelor of Science.
Filmmaker: David Pakman
Duration : 0:1:28
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Tags: calculations, equations, help, math, problems, skills, tutors
Posted in decimals | 2 Comments »
Sunday, September 13th, 2009
Important rules to remember when adding, subtracting, multiplying, or dividing fractions!
Duration : 0:1:28
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Tags: adding, Common, Denominator, dividing, Exam, fractions, math, multiplying, numerator, SAT, section, subtracting, test
Posted in fractions | 3 Comments »
Sunday, September 13th, 2009
A mathcast done by our 5th grade class in Detroit,Michigan, USA on AN alternative way to doing multiplication. Checkout http://classofambrose.blogspot.com for more
Duration : 0:3:42
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Tags: education, Learning, math, mathcast, multiplication, teaching
Posted in multiplication | 8 Comments »
Sunday, September 13th, 2009
Access full lesson containing this video at: http://www.yourteacher.com/algebra1/addingandsubtractingrationalexpressions.php Students learn that when adding rational expressions, the first step is to factor each of the denominators, if possible, then give each term a common denominator by multiplying the numerator and denominator of each term by the appropriate value. Next, add across the numerators and keep the denominators the same. Finally, factor the resulting numerator, if possible, to determine if the rational expression can be reduced.
Duration : 0:3:11
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Tags: add, adding, addition, algebraic, expression, expressions, math, rational
Posted in algebra | 25 Comments »
Monday, September 7th, 2009
Examples of how to convert a Decimal figure into a Fraction.
Duration : 0:4:39
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Tags: decimal, fraction, math, maths, ruthsmaths
Posted in decimals | 10 Comments »
Friday, September 4th, 2009
This is a video I made… it is a simple Maths solution I learned back in technical college when I was studying for my diploma. To multiply any two numbers without using a calculator all you need is simple Arithmatic and Chinese Multiplication!
If you don’t get it just follow the steps in the video… you can use a calculator to check your results….
Simple… ….and Enlightening
Music by Moby.
THANKS FOR WATCHING!
Duration : 0:5:37
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Tags: blythe, chinese, inner, math, mathematics, maths, matt, moby, multiplication, Multiply, style, vision
Posted in multiplication | 25 Comments »
Friday, September 4th, 2009
In this video, I’ll show you how to add and subtract fractions with different denominators. This process is very different when the denominators are different, but with practice can be just as easy as when the denominators are the same.
If you are a teacher or student
looking for online resources to help you understand other things you’re having trouble with, go to my website:
http://sites.google.com/site/klinzmannkonnection/
Duration : 0:8:54
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Tags: add, addition, easy, fractions, help, made, math, multiplication, subtract, subtraction
Posted in subtraction | 12 Comments »
Friday, September 4th, 2009
Basic Graphs that Every Algebra Student Should Know!!
I quickly sketch about 10 (or so) basic graphs that are VERY useful to know for any math student taking algebra or higher.
The audio is not the best quality, so sorry for that!
For more free math videos, check out http://JustMathTutoring.com
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Duration : 0:7:53
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Tags: algebra, austin, basic, graph, graphing, graphs, math, summary, transformation, tutor
Posted in algebra | 25 Comments »
Tuesday, September 1st, 2009
WEBSITE: http://www.teachertube.com Have your Unit 5 worksheet 8 notes handy as wee will be interpreting the work from those
Duration : 0:23:45
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Tags: and, back, intercept, Interpreting, lesson, math, plan, plans, resource, resources, school, schools, slope, student, students, Teacher, teachers, teachertube, to, tube
Posted in worksheet | No Comments »
Tuesday, September 1st, 2009
This video covers sovling multi-step equations that contain decimals. It includes three examples.
Duration : 0:7:2
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Tags: algebra, decimals, equations, math, pre-algebra, solving
Posted in decimals | 7 Comments »