Department of Mathematics
The City College of CUNY
This is an experimental website for mathematics instruction.
To get started, please click here.
Flash demos for CCNY courses
Math 195: Plotting Points in the plane
Math 195: Plotting intervals on the real line
Math 195: Sketching a quadratic polynomial
Math 195: Sketching a sine graph
Math 195: Sketching piecewise defined functions
Math 195: Transformations of graphs and functions
Math 195: Polynomial Sketching using sign analysis
Math 202: Understanding the trapezoid rule
3. Sketch the graph of a quadratic polynomial
4. Locate a point whose coordinates are given
5. Locate 3 points whose coordinates are given.
6. Identify the coordinates of a given point.
7. Explore the real number line.
8. Test a graphing calclulator.
9. Explore graphs of five kinds of functions.
These pages are the joint work of Stanley Ocken and Jack Schwartz.
Copyright ©2015 by Stanley Ocken. All rights reserved.
Department of Mathematics
The City College of CUNY