Book 1: Variables and Patterns

Book 2: Stretching and Shrinking

Book 3: Comparing and Scaling

Book 4: Filling and Wrapping

Book 5: Accentuate the Negative

Book 6: Moving Straight Ahead

Book 7: What Do You Expect

Stretching and Shrinking

Welcome parents and students to this webpage where you will find help with the Connected Math (CMP) Unit named above.  Each underlined title you see below is a link to another page which will provide you with interactive practice  and explanation.  In CMP textbooks, chapters are called "investigations".   There is homework help, a practice quiz and, in some cases, video links for help with each investigation.  Have fun and remember to ask your teacher about anything you don't understand.


Introduction to Unit (A Letter with Important Concepts and Examples)

Mathematical Highlights

Vocabulary Quiz


Unit Investigations:

Investigation 1 - Enlarging and Reducing Shapes
            Homework Help
            Practice Quiz       
  
Investigation 2 - Similar Figures 
             Homework Help
             Practice Quiz
             Video Links:
                  1.  Finding Distances on Maps using Scale
                  2.  Identifying Translations

Investigation 3 - Similar Polygons
             Homework Help
             Practice Quiz
             
Investigation 4 - Similarity and Ratios
            Homework Help
            Practice Quiz
            Video Links:
                  1.  Using Proportion to Find Unknown Length in Similar Figures


Investigation 5 - Using Similar Triangles and Rectangles
             Homework Help
             Video Links:
                      1.  Using Similar Figures to Find Indirect Measurement