# reading section overview   8 videos

Vocabulary of place value and how to read decimals

• #### Reading and Interpreting Graphs

##### Pre-AlgebraGraphing in Two Dimensions

Reading and interpreting key features of graphs representing real world situations

• #### Area and Perimeter of Rectangles

##### Pre-AlgebraIntroductory Geometry

Overview of area and perimeter formulas for parallelograms and rectangles

• #### Similar Triangles

##### Pre-AlgebraIntroductory Geometry

Overview of similarity: congruent angles, proportional corresponding sides

• #### Line of Best Fit

##### Pre-AlgebraIntroductory Statistics

Overview of correlation, scatterplots, and line of best fit

• #### Commutative, Associative

##### Pre-AlgebraProperties of Numbers

Overview of the commutative and associative properties for addition and multiplication

• #### Multiplying and Reducing Fractions

##### Pre-AlgebraFractions and MIxed Numbers

Overview of fraction as a part of a whole or part of a group and equivalent fractions

• #### Measures of Center

##### Pre-AlgebraIntroductory Statistics

Overview of how to calculate and when to use mean, median, and mode