For students tied to their calculators or computers, I can demonstrate three methods of multiplying two digit numbers in their heads. I can relate estimation methods that engineers and scientists use in the work place to determine that their calculations are reasonable. Related to the final result is the initial "guesstimate" an engineer or scientist might make before starting calculations.
Euless, TXView Tutor
...I recently moved to Texas from Hattiesburg, Ms. I currently teach Algebra 1 and Geometry at Dallas Carter High School. I am in my 10th year of teaching in which I have taught Algebra 1 and 2, College Algebra, and Geometry.
...I have tutored elementary school students, middle school students, high school students and college students. I tutor in many subjects like math, calculus, algebra and bible studies. I have a bachelor's degree in computer science, which means that I took a lot of math and calculus.
I was math teacher for 30 years in my country where I worked at secondary level for 15 years an at high level for 15 more years until I was hired to work at a university in Mexico. I have been living in USA for 7 years and am working as substitute teacher. Furthermore I have work as tutor with FWISD and an Educational Services Company named Region 11.
...But it wasn?t until my son started middle school this year and I had to help him with his math assignments that I became interested in becoming a math tutor. I am currently studying to obtain my math certification for grades 6th ? 8th. I love math.
Fort Worth, TXView Tutor