Mathigon
Mathigon: Probability and Discrete Math: True Randomness
This lesson focuses on randomness; it explains that what we often think of as random is only random because we do not have the tools to make better predictions. However, true randomness does exists -- at the very foundations of matter. A...
Mathigon
Mathigon: Probability and Discrete Math: What Are Probabilities
This lesson focuses on probability, a number between 0 and 1 which describes the likelihood of a certain event. A probability of 0 means that something is impossible; a probability of 1 means that something is certain.
Other
Study.com: Graphs in Discrete Math: Definition, Types & Uses
This lesson will define graphs in discrete mathematics, and look at some different types. You'll also see how these types of graphs can be used in some real-world applications.
ReadWriteThink
Read Write Think: Exploring Sets Through Math Related Book Pairs
After reading two math-related books, students investigate their home and school environments to find examples of objects that come in sets and then create their own books on sets.
Maths Challenge
Maths challenge.net: Problem Solving Database
Need some challenging problem-solving work for your students in the following areas: Discrete, Geometry, Numbers, and Code Breaking? This is the place for an enormous database of problems aimed at high school age students. They are...
University of Colorado
University of Colorado: Election Theory Activities
A variety of lesson plans offer activities to use when teaching discrete math and election theory. The activities get students involved in group work to apply the concepts.
University of Colorado
University of Colorado: Iteration and Recursion Activities
These discrete math activities utilize the concepts of iteration and recursion. Students work in a group to solve real-world problems.
University of Colorado
University of Colorado: Fair Division Activities
A series of activities in fair division allows students to work in groups on discrete math concepts. Tips are included on how to incorporate the activities into other math areas, including Algebra and Geometry.
University of Colorado
University of Colorado: Graph Theory Activities
This series of activities incorporates the concept of graph theory into the discrete mathematics classroom. Students work in a group to solve problems using graph theory.
Math Planet
Math Planet: Algebra 2: Permutations and Combinations
Discussion of permutations and combinations using examples and a video lesson. [1:15]
Math Planet
Math Planet: Algebra 2: Probabilities
Discussion of probabilities through the use of examples and a video lesson. [0:35]
CK-12 Foundation
Ck 12: Precalculus Concepts 2.0
A complete high school Precalculus Concepts course. Includes 'Related Modalities' for each lesson that teach the same concept in different ways. The text materials follows Algebra II and comes before Calculus or Statistics. The content...
Math Planet
Math Planet: Algebra 2: Counting Principle
Video lesson helps to explain the counting principle. [0:42]
University of Colorado
University of Colorado: Matrix Model Activities
These activities use matrix theories to solve real-world problems. Students work in groups with hands-on activities.
CK-12 Foundation
Ck 12: Algebra: Solving Linear Systems Using Matrices and Technology
[Free Registration/Login may be required to access all resource tools.] This lesson covers using a graphing calculator and matrices to solve a system of equations.
CK-12 Foundation
Ck 12: Using Probability to Make Decisions
Use this Common Core Math Standards Browser to search specific math concepts and their corresponding standards. This page focuses on Using Probability to Make Decisions. Click on the links to find lessons, activities, videos, and study...
Texas Instruments
Texas Instruments: Numb3 Rs: Dna Sequencing Alignment
Based off of the hit television show NUMB3RS, this lesson has student find the level of similarity between two different-length strands of DNA. Connections to Djikstra's algorithm are mentioned, and students learn more to follow careful...