Curated OER
AP: Chapter 1: Themes in the Study of Life
Life science learners list and describe 10 major themes that biology courses are built around. They are introduced to the three domains and they consider the unity and diversity of living things. If your textbook does not have a chapter...
Georgia Department of Education
Ga Virtual Learning: Biology: Taxonomy
In this multi-media module students derive the relationship between single-celled and multi-celled organisms and the increasing complexity of systems.
Texas Education Agency
Texas Gateway: Taxonomy: Major Groups
Do you know that organisms are classified into different categories? This tutorial will show you how organisms are classified into three different groups called domains. Then see how those domains are broken down into kingdoms!
Varsity Tutors
Varsity Tutors: Hotmath: Practice Problems: Derivatives
Hotmath provides 26 practice problems dealing with derivatives and their graphs. Each of the practice problems include a step-by-step guide for solving their derivative.
Georgia State University
Georgia State University: Hyper Physics: Magnetic Domains
A great introduction to magnetic domains, including pictures which illustrate the effect on domains caused by external applied magnetic fields.
Sophia Learning
Sophia: Three Domains/ Five Kingdoms /Taxonomy: Lesson 1
This lesson presents the organizational categories of living things. It is 1 of 3 in the series titled "Three Domains/ Five Kingdoms /Taxonomy."
CPALMS
Florida State University Cpalms: Florida Students: Classifying Living Things
Learn how all living things are classified.
Paul Dawkins
Paul's Online Notes: Math Notes: Excluded Values in Rational Functions
A description and example of which values are excluded from the domain of a rational function.
Illustrative Mathematics
Illustrative Mathematics: F if Domains
In this task, students are asked to list the operations that must be performed on a variable to find the solution to each function, explain restrictions placed on the domain, and state the domain. Aligns with F-IF.A.1.
Mathematics Archives
Math Archives: Visual Calculus: Rational Functions
An explanation of what comprises the domain of a rational function. The information is brief, but formulas and examples are given along with additional links.
Oregon State University
Oregon State University: Review of Rational Functions
This lesson on rational functions has a section on finding the domain which includes an example problem.
National Council of Teachers of Mathematics
The Math Forum: Ask Dr. Math: Domain and Range
This page from the Math Forum contains a question and answer session on how to find range in rational functions. Example problem is given.
California State University
California State University: Domain and X Intercepts in Rational Functions
Description of the nature of the domain in rational functions.
Other
Ndt Resource Center: Magnetic Domains
This site is an introduction to magnetic domains, including a picture showing distinct domains taken through a process called "Magnetic force microscopy."
Sophia Learning
Sophia: Three Domains/ Five Kingdoms /Taxonomy: Lesson 3
This lesson presents the organizational categories of living things. It is 3 of 3 in the series titled "Three Domains/ Five Kingdoms /Taxonomy."
Sophia Learning
Sophia: Three Domains/ Five Kingdoms /Taxonomy: Lesson 2
This lesson presents the organizational categories of living things. It is 2 of 3 in the series titled "Three Domains/ Five Kingdoms /Taxonomy."
Curated OER
Hyperphysics: Magnetic Domains
A great introduction to magnetic domains, including pictures which illustrate the effect on domains caused by external applied magnetic fields.