Paul K. - $30.00/hr - Tucson, AZ - View Paul K. >>

...A ratio and a proportion involve fractions. The student must learn to deal with fractions: reduce and expand them in order to combine fractions by addition and subtraction. Lewis Caroll, who was a math teacher, was thinking of adding and subtracting fractions when he wrote about Alice shrinking and expanding to get the key to get into the garden. (read more)
**9 Subjects: **
including
Algebra 1,
Calculus,
Geometry,
Algebra 2

Sean T. - $30.00/hr - Pima, AZ - View Sean T. >>

I've always enjoyed math ... it's like a puzzle. You have to be very careful and move step-by-step toward the solution using basic rules. It's exciting when you solve a complicated problem by breaking it down into the basic parts, use the rules to deal with each part sequentially, and then put it all together to get an answer that actually makes sense! (read more)
**28 Subjects: **
including
Algebra 1,
Chemistry,
Writing,
Reading

Rachel W. - $45.00/hr - Tucson, AZ - View Rachel W. >>

...I have graduate level course work in STATA and I am a self-taught programmer in STATA. I make the distinction because most programmers that use SAS and STATA often use the Windows based version for introductory level statistics courses. However, at the University of Arizona, STATA is a preferre... (read more)
**57 Subjects: **
including
Algebra 1,
Chemistry,
English,
Reading

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