Interpret the value of each place-value position as 10 times the position to the right
The Value of Place Value: Multiplying by 10 or 100
Comparing and Ordering Whole Numbers
Decimals in Expanded Notation
Representing Decimals with Models
Comparing Decimals
Decimals on a Number Line
Adding and Subtracting Decimals
Rounding Numbers
Decimals to Fractions
Decomposing Fractions
Points, Lines, Line Segments, Rays
Parallel, Intersecting, and Perpendicular Lines
Using Protractor to find Angles
Complementary and Supplementary Angles
Geoboards