sdmath.blogspot.com
Math Tutor in San Diego: Linear Algebra - matrix dimensions
http://sdmath.blogspot.com/2015/01/linear-algebra-matrix-dimensions.html
Math Tutor in San Diego. Math Tutoring - Explaining math concepts - Comments and ideas from my everyday math tutoring experience - Miscellaneous math topics. Tuesday, January 27, 2015. Linear Algebra - matrix dimensions. A nxm matrix is a rectangular array of numbers in n rows and m columns. A 2x3 matrix has two rows and three columns. A 1x3 matrix is a 3-coordinate vector in horizontal format, just one row with three numbers in it. A 3x2 matrix times a 2x4 matrix will result in a 3x4 matrix. Matrix mult...
sdmath.blogspot.com
Math Tutor in San Diego: Math is the art of stating the obvious
http://sdmath.blogspot.com/2011/02/math-is-art-of-stating-obvious.html
Math Tutor in San Diego. Math Tutoring - Explaining math concepts - Comments and ideas from my everyday math tutoring experience - Miscellaneous math topics. Saturday, February 19, 2011. Math is the art of stating the obvious. Simple questions go a long way towards understanding. Recently I had the following dialogue with a sixth-grader during a tutoring session:. The little girl says:. This number 159 has no decimal point. Is it O.K. if you? Yes, that is correct, you can certainly do that. Exactly, that...
sdmath.blogspot.com
Math Tutor in San Diego
http://sdmath.blogspot.com/2013/09/confusion-type-unexpected-answer-when.html
Math Tutor in San Diego. Math Tutoring - Explaining math concepts - Comments and ideas from my everyday math tutoring experience - Miscellaneous math topics. Saturday, September 14, 2013. Confusion type: unexpected answer. When the answer to a problem shows up in an unexpected or unfamiliar format, the student very well may fail to realize that result is the answer to the problem. Are we there yet? Where is the answer? This cannot possibly be the answer, can it? Meaning the variable ‘ y. At that point th...
sdmath.blogspot.com
Math Tutor in San Diego: Why is substitution so confusing for so many people?
http://sdmath.blogspot.com/2015/01/why-is-substitution-so-confusing-for-so.html
Math Tutor in San Diego. Math Tutoring - Explaining math concepts - Comments and ideas from my everyday math tutoring experience - Miscellaneous math topics. Friday, January 30, 2015. Why is substitution so confusing for so many people? The short answer is, because it is not a mathematical operation. Not in the sense addition, subtraction, multiplication and division are. Edit Find Find and Replace Replace All. That you can use to change one word or phrase into another all across the selected part of you...
sdmath.blogspot.com
Math Tutor in San Diego: February 2015
http://sdmath.blogspot.com/2015_02_01_archive.html
Math Tutor in San Diego. Math Tutoring - Explaining math concepts - Comments and ideas from my everyday math tutoring experience - Miscellaneous math topics. Tuesday, February 03, 2015. Comparing rectangles by their area and by their diagonal. The other day I was in someone’s office waiting for some paperwork to be completed. It was a small room, about 12 feet by 12 feet. The back wall was orange, and its lower part was horizontally covered by a desk. B = length of the picture. H = height of the picture.
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Visit other City and County Websites in California. Art Classes / Workshops. College Prep / Education. Coupons / Discounts / Special Offers. Local Coupons / Discounts / Special Offers. Daycare / Preschool / Childcare. A Brighter Future Preschool. St Mark's Nursery School. Feeling Fit San Diego. Language Training / Foreign Languages. Martial Arts / Karate Lessons. White Dragon Martial Arts. El Cajon, San Diego. Music Classes / Lessons. The Dersnah-Fee School of Music. Online Shopping / National Delivery.
sdmath.blogspot.com
Math Tutor in San Diego: How to Solve Percentage Word Problems
http://sdmath.blogspot.com/2011/04/how-to-solve-percentage-word-problems.html
Math Tutor in San Diego. Math Tutoring - Explaining math concepts - Comments and ideas from my everyday math tutoring experience - Miscellaneous math topics. Friday, April 01, 2011. How to Solve Percentage Word Problems. When they are short, English to Math simple translation works. So, given translating word problems from English into Math is generally such a tricky, hazardous task; the fact that short, percentage word problems very often can be correctly translated into math equations using translitera...
sdmath.blogspot.com
Math Tutor in San Diego: January 2015
http://sdmath.blogspot.com/2015_01_01_archive.html
Math Tutor in San Diego. Math Tutoring - Explaining math concepts - Comments and ideas from my everyday math tutoring experience - Miscellaneous math topics. Saturday, January 31, 2015. From my early days as an undergrad math student, I knew that powers of 2, the numbers of the form 2. Have many properties, and are very important in many areas of mathematics. However, it was only after I became a math tutor that I realized how common questions involving powers of 2 are in standardized tests. The short an...
awesummath.com
AweSum Math: More Math Links
http://www.awesummath.com/p/more-math-blogs-links.html
Math Tutor in Sacramento Making Math Easy For You! Sacramento Math Tutor Math Tutor Sacramento, Elk Grove, Land Park, Rosemont, Rancho Cordova. My blogroll was getting a little long, so here's a few more links. A math teacher living in the 21st century. San Diego Math Tutor. Has lots of solved examples. Math Problem of the Day. How to Read Mathematics. Musings of a Mthman. Http:/ www.purplemath.com/modules/index.htm. Subscribe to: Posts (Atom). Promote Your Page Too. Subscribe in a reader.
sdmath.blogspot.com
Math Tutor in San Diego: The disconnect between expectations
http://sdmath.blogspot.com/2010/11/disconnect-between-expectations.html
Math Tutor in San Diego. Math Tutoring - Explaining math concepts - Comments and ideas from my everyday math tutoring experience - Miscellaneous math topics. Tuesday, November 30, 2010. The disconnect between expectations. Individual student emotions are often neglected during math class. They really want to drill this stuff into your head, don’t they? 8221; Often all these students want is to get it done and over with as soon as possible, and forget about it. Subscribe to: Post Comments (Atom). Beware o...