Exploring and Communicating Mathematics

1-1 Communicating with Diagrams

Interpreting data in tables, graphs, and concept maps.

1-2 Investigating Patterns

Finding and evaluating variable expressions for numerical, algebraic, and geometric patterns. Everyday applications.

1-3 Patterns with Powers

Using exponents to represent repeated multiplication. Making conjectures about exponents in power of 10.

1-4 Writing and Evaluating Expressions

Evaluating numerical and variable expressions by using the order of operations.

1-5 Modeling the Distributing Property

Applying the distributive property to calculations, variable expressions, and geometric relationships.

1-6 Working Together on Congruent Polygons

Explore how a square can be cut into congruent polygons in different ways.

1-7 Exploring Quadrilaterals and Symmetry

Exploring perimeters and symmetries of four-sided figures. Using writing to explore ideas and to communicate.

Terms and Conditions of Use
Copyright ©1995–2004 McDougal Littell Inc. All rights reserved.
Privacy Policy