### 2: The student will use numbers and number relationships to solve a variety of problems. The student will estimate and compute with integers, fractions, and decimals.

#### 2.2: Number Operations

2.2.a: Multiply and divide fractions and mixed numbers to solve problems using a variety of methods.

2.2.b: Multiply and divide decimals with one- or two-digit multipliers or divisors to solve problems.

2.2.c: Estimate and find solutions to single and multi-step problems using whole numbers, decimals, fractions, and percents (e.g., 7/8 + 8/9 is about 2, 3.9 + 5.3 is about 9).

2.2.d: Use the basic operations on integers to solve problems.

2.2.e: Build and recognize models of multiples to develop the concept of exponents and simplify numerical expressions with exponents and parentheses using order of operations.

### 5: The student will use data analysis, probability, and statistics to interpret data in a variety of contexts.

#### 5.3: Find the measures of central tendency (mean, median, mode, and range) of a set of data (with and without outliers) and understand why a specific measure provides the most useful information in a given context.

Correlation last revised: 5/21/2018

This correlation lists the recommended Gizmos for this state's curriculum standards. Click any Gizmo title below for more information.