IXL Math - DoDEA fifth-grade math standards

$AF Flag$

DoDEA

Skills available for DoDEA fifth-grade math standards

Standards are in black and IXL math skills are in blue. Hold your mouse over the name of a skill to view a sample problem. Click on the name of a skill to practice that skill.

Printable version

5.M1 Numbers and Operations

5.M1a Understand place value and explain the relationship to addition and subtraction and multiplication and division of decimals;
5.M1b Identify and generate equivalent forms of fractions, decimals, and percents;
5.M1c Explain how decimals and percents are parts of a whole;
- Ratios, proportions, and percents: Percent of a number (Fifth grade - U.10)
- Ratios, proportions, and percents: Percent of a number: word problems (Fifth grade - U.11)
5.M1d Use models to develop the concept of ratio as part to part and part to whole;
5.M1e Represent and compare numbers less than zero by extending the number line and using familiar applications, like temperature, to demonstrate the usefulness of negative numbers;
5.M1f Identify and use the distributive properties to simplify and/or perform computations;
- Multiplication: Properties of multiplication (Fifth grade - F.6)
5.M1g Use order of operations, including the use of parentheses, to simplify numerical expressions;
- Algebra: Simplify expressions using order of operations and parentheses (Fifth grade - P.1)
5.M1h Explain why fractions need common denominators to be added or subtracted;
- Fractions and mixed numbers: Least common denominator (Fifth grade - L.5)
5.M1i Understand the concept of multiplication and division of fractions;
5.M1j Understand and compute positive integer powers of nonnegative integers as repeated multiplication;
5.M1k Demonstrate proficiency with two-digit divisors;
5.M1l Use models and equivalent forms to add and subtract fractions with like and unlike denominators expressing answers in simplest form;
5.M1m Estimate the results of computations involving whole numbers, fractions, and decimals, using a variety of strategies;
5.M1n Compute and perform simple multiplication and division of fractions and decimals.

5.M2 Algebra

5.M2a Express a general rule for a pattern or a function by using visual representations, words, tables, or graphs;
5.M2b Explain the concept of variable;
- Algebra: Write variable expressions (Fifth grade - P.2)
- Algebra: Write equations to represent word problems (Fifth grade - P.4)
5.M2c Use variables as unknown quantities in general rules when describing mathematical patterns and relationships;
- Algebra: Write linear functions (Fifth grade - P.9)
- Algebra: Evaluate functions (Fifth grade - P.11)
5.M2d Apply algebraic order of operations and the commutative, associative and distributive properties to algebraic expressions, equations, and inequalities;
5.M2e Construct tables and graphs that accurately represent the relationship between two variables;
5.M2f Identify, describe, and compare situations that represent constant or varying rates of change.
- Algebra: Graph linear functions (Fifth grade - P.10)

5.M3 Geometry

5.M3a Identify faces, edges, vertices and bases of three-dimensional shapes;
5.M3b Identify and plot ordered pairs in the first quadrant of a coordinate system;
- Coordinate graphs: Coordinate graphs review - whole numbers only (Fifth grade - Q.1)
- Coordinate graphs: Quadrants (Fifth grade - Q.4)
5.M3c Explore patterns that result from a combination of reflections, rotations, and translations of geometric figures, including rotational symmetry;
- Geometry: Reflection, rotation, and translation (Fifth grade - B.7)
- Geometry: Rotational symmetry (Fifth grade - B.25)
5.M3d Visualize and draw two-dimensional views of three-dimensional objects made from rectangular solids.
- Geometry: Nets of 3-dimensional figures (Fifth grade - B.10)

5.M4 Measurement

5.M4a Extend the recognition of measurable attributes to include volume (cubic units);
- Geometry: Volume (Fifth grade - B.21)
5.M4b Convert standard units of measurement within both customary and metric systems of measurement, e.g., inches to feet, centimeters to meters, etc.;
- Measurement: Convert between metric and customary units (Fifth grade - V.9)
5.M4c Develop strategies for estimating the volume of various shapes;
- Measurement: Choose the appropriate customary unit of measure (Fifth grade - V.1)
- Measurement: Choose the appropriate metric unit of measure (Fifth grade - V.2)
5.M4d Extend the use of appropriate standard tools and units to include measures of volume and angle size;
5.M4e Develop strategies to determine the surface areas and volumes of rectangular solids;
- Geometry: Volume (Fifth grade - B.21)
- Geometry: Surface area (Fifth grade - B.22)
5.M4f Differentiate between units of measurement for two- and threedimensional objects and use appropriately.

5.M5 Data Analysis and Probability

5.M5a Explain and conduct sampling techniques for gathering data;
- Data, charts, and graphs: Read a table (Fifth grade - R.1)
5.M5b Select and use a graph that is appropriate for the type of data to be displayed;
- Data, charts, and graphs: Choose the best type of graph (Fifth grade - R.9)
5.M5c Read and interpret quantitative and qualitative data;
5.M5d Investigate the role of the mean as a balance point for the data set;
5.M5e Recognize samples as subsets of larger populations;
5.M5f Use a sample to make projections for a larger population;
- Probability and statistics: Make predictions (Fifth grade - X.5)
5.M5g Use common fractions to represent the probability of events that are neither certain nor impossible;
- Probability and statistics: Calculate probability (Fifth grade - X.4)
5.M5h Compare theoretical and experimental outcomes in a simple experiment;
5.M5i Make predictions based on experimental and theoretical probabilities.