...I have been working in SPSS for over 8 years as a research assistant and statistician. I have also taught SPSS for a two-course sequence research methods course to Master's and PhD/EdD students at Southern Methodist University. I have a vast array of experience in basic regression, multilevel modeling, SEM, quasi-experimental research, and time-series modeling. (read more)
...I have taught geometry for over 40 years in High School and College and have written test question for the SAT. Prealgebra is not only a theoretical tool for analyzing and describing mathematical relationships, it is also a powerful tool for the mathematical modeling and solving of real-world pr... (read more)
I am a college student studying Data Science and Economics. I graduated from a STEM Magnet High School with a 3.9 GPA. I have taken 4 years of honors track math, Algebra I through AP Calculus. (read more)