Applet Collections

Title Description
Utils Free online tools to calculate, convert, and play; featuring many subjects including mathematics and statistics.
Mathigon The Mathematical Playground: Free tools, courses and manipulatives.
Learn by Concord Consortium STEM Resources which can be filtered by subject, grade level, and resource type.
Math Insight Interactive applets for calculus courses.
Random Lists Create your own random list or choose from a variety of pre-made lists.
Flippity Customize your own interactive games and activities.
NCTM Illuminations Interactive resources for mathematics education, which can be sorted by grade level and subject.


Applets

Title Description
Pascal's Triangle - Interactive (Geogebra) Explore how the number of rows and multiples of n affect Pascal's Triangle.
Pascal's Triangle Generator (Utils) Explore patterns on Pascal's Triangle by highlighting different groups of numbers
Fibonacci Sequence Calculator Test your Fibonacci sequence knowledge with this interactive calculator.
Interactive Fibonacci Sequence Visualize various representations of the Fibonacci sequence, including the golden spiral, though this interactive applet.
Sierpinski Triangle Interactive Lesson Learn about the Sierpinski Triangle and its connection to Pascal's Triangle through this interactive lesson.


Resources

Title Type Description
Ted-Ed: The Mathematical Secrets of Pascal's Triangle Video A brief history (under 5 minutes)of Pascal's Triangle and its applications.
Kahn Academy Video A practical lesson (under 9 minutes) about binomial expansion using Pascal's Triangle.
Pascal's Triangle Meme Meme A meme illustrating the relationship between Pascal's Triangle and the binomial theorem.
Pascal's Sierpinksi Triangle Worksheet Worksheet A worksheet to practice creating Pascal's Sierpinski Triangle.
Math is Fun: Pascal's Triangle Lesson A bright and colorful overview of Pascal's Triangle, its applications, and history.