Curated OER
MA 371 - Linear Equations 1
In this linear equations worksheet, students solve 8 short answer problems. Students write augmented matrices given a system of equations in two and three variables. Students express their answers using an augmented matrix in reduced row...
The New York Times
Teaching the Vietnam War with Primary Sources from the New York Times
Use the New York Times database of primary sources to teach a unit on the Vietnam War. The resource consists of a variety of primary sources as well as a lesson plan showcasing how to teach a lesson using them. Pupils analyze the sources...
Curated OER
Solving Systems with Row Operations 2
Have your class solve equations using matrices by teaching them how to factor systems of equation to identify the point of intersection. They create their matrices on the Ti and perform row operations to simplify.