Other
Graph pad.com: Comparing Linear Regression to Nonlinear Regression
This resource presents a complete and detailed look at linear regression. This guide provides lots of details and graphs to explain each concept.
Math Planet
Math Planet: Algebra 1: Exponential Growth Functions
An exponential function is a nonlinear function that has the form of y=a*b^x, where a != 0, b > 0. An exponential function with a > 0 and b > 1, like the one above, represents an exponential growth and the graph of an...
Shodor Education Foundation
Shodor Interactivate: Lesson: Graphs and Functions
This lesson plan is directed at introducing young scholars to how to graph functions on the Cartesian coordinate plane. They will experience several categories of functions including lines and parabolas. Resources and interactive tools...
Other
Graph Pad: Data Analysis Resource Center
The GraphPad Statistics Guide is both a guide to doing statistical analyses with GraphPad Prism 7, and a concise review of statistical principles, emphasizing clear explanations with very little math. The GraphPad Curve Fitting Guide is...
Purple Math
Purplemath: Graphing General Polynomials, Radicals, Rationals, and Piecewise Fun
This resource provides an overview of graphing, giving examples of general polynomial, radical, rational, and piecewise functions. Also includes advice on common mistakes made by students.
Illustrative Mathematics
Illustrative Mathematics: 8.sp.1 Hand Span and Height
This task looks at a possible relationship between height and hand size. Students collect data from classmates, make a scatter plot, and explain the relationship as linear or nonlinear. Aligns with 8.SP.A.1.
Science Struck
Science Struck: Guide on Interpolation vs. Extrapolation
Explains what interpolation and extrapolation are and methods used for them in statistics. Gives real-world examples of their applications in telecommunications, engineering, thermodynamics etc.
Khan Academy
Khan Academy: Interpret Equations Graphically
Practice the connection between the graphical representation of equations and their algebraic solutions.
Other
University of Bristol: Tacoma Narrows Bridge Disaster
The Tacoma Narrows Bridge disaster was caused by wind vibrations. Wind in a valley spanned by the Tacoma Narrows Bridge causes the bridge to vibrate so much it collapsed. Shows pictures of the bridge as it is collapsing.