
This is the Teacher's Guide that accompanies Algebra Applications: Equations.


Applications of Equations and Inequalities 



Applications of Functions and Relations 



Applications of Equations and Inequalities 



Applications of Linear Functions 



Applications of Quadratic Functions 

Paleontologists rely on fossils to learn about dinosaurs. They also rely on certain algebraic concepts to help them estimate the sizes of dinosaurs based on the measurements of dinosaur footprints. In this activity, walk students through the solution of several proportions to estimate the sizes of different dinosaurs.


Proportions 



Applications of Functions and Relations 



Applications of Equations and Inequalities 



Applications of Linear Functions 



Applications of Quadratic Functions 



Applications of Equations and Inequalities 



Applications of 3D Geometry 



Applications of Angles and Planes 



Applications of Circles 



Applications of Coordinate Geometry 

Archer Fish are amazing hunters, spraying water on insect prey to knock them into the water. We look at the geometric challenges the Archer Fish overcomes in its hunting.


Right Triangles 

This Teacher's Guide provides an overview of the 21 workedout examples of graphs of absolute value functions. Note: The download is a PDF.


Special Functions 

This Teacher's Guide provides an overview of the 39 workedout examples that use Algebra Tiles to solve a number of algebra problems. Note: The download is a PDF.


Algebra TilesExpressions and Equations 

This set of tutorials provides 48 examples of angles and how to identify angles by their measurement. Note: The download is a PDF.


Angles, Definition of an Angle 

This set of tutorials provides 23 examples of solving for the area and circumferences of circles and sections of circles. Note: The download is a PDF.


Area and Circumference 