Full course description
Welcome to the Difference of Functions Lesson!
Representations of a lesson that uses a problem about the variable distance between two moving vehicles to to guide students in discovering how subtraction can be used to relate two linear equations and solve a system of equations.In this lesson library, you will find diverse representations of this lesson in the form of engaging storyboards with cartoon characters prepared by teachers from around the world. You will also have the opportunity to reflect on these lesson representations by adding annotations, reviewing annotations contributed by other teachers, and starting a discussion thread.
Audience:
Highschool Mathematics Teachers, Teacher Educators, Students
Mathematics Domain:
Algebra
Key Features:
- View storyboards
- Annotate storyboards
- Read annotations from teachers around the world
- Compare annotations
- Start lesson focused discussion threads
Learning Objectives
- Examine different representations of the Difference of Functions lesson and discover diverse ways to teach this topic
- Refine your knowledge on teaching approaches by understanding perspectives of teachers from across the world
- Initiate discussions with teachers on teaching approaches
Tags:
System of Equations, Composing functions, Subtraction, Linear Functions, Intercepts, Intersection, Solving Equations, Exploring Variation
Sponsors:
National Science Foundation, James S. McDonnell Foundation