Handout
Other

My Maths Teacher: The Route Inspection Problem

For Students 10th - 12th
Pdf of slides that describes the Chinese postman problem.
Unknown Type
Khan Academy

Khan Academy: Discrete Random Variables: Expected Value

For Students 9th - 10th Standards
Compute the expected value given a set of outcomes, probabilities, and payoffs. Students receive immediate feedback and have the opportunity to try questions repeatedly or receive hints.
Website
Math2

Math2

For Students 9th - 10th Standards
This is a site for students and teachers of all grade levels. If you are looking for math tables, general information about math topics, or you would like to ask a question, this is the site to visit.
Lesson Plan
University of Colorado

University of Colorado: Discrete Mathematics Project: What're the Odds?

For Teachers 9th - 10th Standards
This is an activity that may be instructive when trying to learn the concept of "odds" and how they are found.
Activity
Analyze Math

Analyze Math: The Inverse of a Square Matrix

For Students 9th - 10th Standards
Learners explore the discrete mathematics topic of matrices. The tutorial demonstrates how to calculate the inverse of a square matrix. The activity includes examples with 2 by 2 and 3 by 3 matrices.
Activity
Analyze Math

Analyze Math: Matrix Addition and Multiplication

For Students 9th - 10th Standards
Learners explore the discrete mathematics topic of matrices. The tutorial demonstrates how to add and multiply matrices. Some topics explored are scalar multiplication, multiplication of two matrices, square matrices, and addition of two...
Activity
Wolfram Research

Wolfram Math World: Applied Mathematics Topics

For Students 9th - 10th Standards
Over a dozen topics in the field of Applied Mathematics are explored here. Each link contained detailed explanations of the area in question, along with examples and sketches that both teachers and students will find helpful.
Activity
University of Victoria (Canada)

Amof: Amazing Mathematical Object Factory

For Students 9th - 10th
The Amazing Mathematical Object Factory allows you to review many combinatorial objects by producing lists of mathematical objects. This game helps make discrete mathematics more accessible. Combinatorial objects are studied in discrete...
Website
CK-12 Foundation

Ck 12: Using Probability to Make Decisions

For Students 10th - 12th Standards
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...
Activity
Texas Instruments

Texas Instruments: Numb3 Rs: Dna Sequencing Alignment

For Teachers 9th - 10th
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...
Lesson Plan
Illustrative Mathematics

Illustrative Mathematics: F if the Random Walk

For Teachers 9th - 10th
In this task, a person moves left or right one unit on a life-sized number line based on the toss of a coin. The task involves interpreting a function in a non-standard context and provides an opportunity to compute some probabilities in...
Handout
Wolfram Research

Wolfram Math World: Edge Connectivity

For Students 9th - 10th
A description of edge connectivity, that relates to vertex connectivity.
Handout
Wolfram Research

Wolfram Math World: Vertex Connectivity

For Students 9th - 10th
A description of vertex connectivity, that relates to edge connectivity.
eBook
Math Planet

Math Planet: Algebra 2: Permutations and Combinations

For Students 9th - 10th Standards
Discussion of permutations and combinations using examples and a video lesson. [1:15]
eBook
Math Planet

Math Planet: Algebra 2: Probabilities

For Students 9th - 10th Standards
Discussion of probabilities through the use of examples and a video lesson. [0:35]
eBook
CK-12 Foundation

Ck 12: Precalculus Concepts 2.0

For Students 10th - 12th Standards
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...
Website
Other

Science Gems: Mathematics

For Students 9th - 10th Standards
This site has many links to math topics including pre calculus and calculus
Activity
Other

Los Alamos National Laboratory: Games on Graphs

For Students 9th - 10th
Learn to understand graphs and graph theory by playing games from Los Alamos National Laboratory. The site also provides definitions and related links.
Online Course
Cosmo Learning

Cosmo Learning: Computational Science and Engineering I

For Students 9th - 10th
A collection of video lectures from a course reviewing linear algebra with applications to networks, structures, and estimation. Webpage includes thirty-six lectures from a professor at Massachusetts Institute of Technology. Lectures...
Unit Plan
University of California

University of California: Maximum/minimum Problems

For Students 10th - 12th
The following problems are maximum/minimum optimization problems. They illustrate one of the most important applications of the first derivative.
Activity
University of Colorado

University of Colorado: Matrix Model Activities

For Students 9th - 10th
These activities use matrix theories to solve real-world problems. Students work in groups with hands-on activities.
Activity
Other

Lake Tahoe Com. College: Permutations and Combinations

For Students 9th - 10th Standards
Gives a basic introduction to combinations and permutations, highlighting the ideas of counting using replacement versus without replacement, and when order is important versus when order is not important.
Activity
Other

Lake Tahoe Com. College: Fundamental Counting Principle

For Students 9th - 10th
Explains the fundamental principle of counting, which is the beginning point for any study of counting techniques such as combinations and permutations.
eBook
Math Planet

Math Planet: Algebra 2: Counting Principle

For Students 9th - 10th Standards
Video lesson helps to explain the counting principle. [0:42]

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