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• Elementary

Mathematics concepts assessed in Fourth Grade

Mathematics concepts assessed in Fourth Grade include:

### Number and Operations

Demonstrate fluency with multiplication and division facts. Estimate products and quotients of multi-digit whole numbers by using rounding, benchmarks and place value to assess the reasonableness of results. Solve multi-step real-world and mathematical problems requiring the use of addition, subtraction and multiplication of multi-digit whole numbers. Represent and compare fractions and decimals in real-world and mathematical situations.Read and write decimals with words and symbols; use place value to describe decimals in terms of thousands, hundreds, tens, ones, tenths, hundredths and thousandths.

### Algebra

Use multiplication, division and unknowns to represent a given problem situation using a number sentence. Use number sense, properties of multiplication, and the relationship between multiplication and division to find values for the unknowns that make the number sentences true. For example: If \$84 is to be shared equally among a group of children, the amount of money each child receives can be determined using the number sentence 84 ÷ n = d.

### Geometry and Measurement

Name, describe, classify and sketch polygons, including equilateral, right, obtuse and acute triangles and squares, rectangles, trapezoids, rhombuses, parallelograms and kites. Find the areas of geometric figures and real-world objects that can be divided into rectangular shapes.

### Data Analysis

Collect, organize, display and interpret data, including data collected over a period of time and data represented by fractions and decimals.

• Curriculum