...Warm regards, David KollmanI am a certified high school math teacher who works daily with students in Algebra. More about my Geometry Background. I actually completed an online college course in geometry for fun a few summers ago. (read more)
...I believe the best way to learn is to teach, and encourage students to explain to me what they are learning, increasing their confidence in their knowledge and inspiring them to learn more. As important as grades are, I prioritize understanding of the material. Especially as courses build on on... (read more)
...I learned my Excel basics on the job in a business setting. Through real marketing, cost of goods, presentations, graphs, and scientific data, proposals, and problems I learned the hard way how Excel works, how trends can be modeled, predicted and expressed mathematically through formulas. Exce... (read more)
...I am a certified Math teacher currently working in a high school in Kansas. I have experience tutoring middle school through high school students in Math for the last 20+ years. I have tutored mostly high school students for Algebra1, Algebra 2, College Algebra, Geometry, Precalculus as well as students for standardized test preparation. (read more)
...Math - and especially pre-algebra - CAN be FUN! Journey to any real or fantastical location imaginable. Discover history and its effects on how humankind lives today. (read more)