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.
Other
What Is Rubistar? How to Make Rubrics
This online tool is designed for teachers to create rubrics that correspond with project-based learning activities.
Alabama Learning Exchange
Alex: To Infinity and Beyond Magazine of Planets
This is a student led activity in which students have to accomplish the task of choosing the most entertaining way to relay written expository information. Art/self expression along with technology are utilized to develop a classroom...
Alabama Learning Exchange
Alex: Biodiversity: Local Ecosystem & Food Web
This is a hands on lesson in which students will explore their local community to identify living things. It can be used as part of a unit on biodiversity and energy transfer within a biology, zoology, or environmental science course, or...
Alabama Learning Exchange
Alex: To Herb or Not to Herb
This unit allows students to research some common herbal supplements to evaluate the safety and effectiveness of the herb. Students will compare the herbal supplements to pharmaceutical medicines to judge which is the better choice....