IXL Math - Nebraska fourth-grade math standards

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Nebraska

Skills available for Nebraska fourth-grade math standards

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4.1.1 By the end of fourth grade, students will demonstrate place value of whole numbers through the millions and decimals to the hundredth place.

4.1.1.a Read and write numerals (in digits and words) through the one millions place and decimals to the hundredth place.
4.1.1.b Order and compare whole numbers through the one millions place and decimals to the hundredths place using the symbols <, >, and =.
4.1.1.c Round whole numbers to the nearest named place, such as rounding 1,234 to the nearest hundred would be 1,200.
- Number sense: Rounding (Fourth grade - A.6)

4.1.3 By the end of fourth grade, students will describe and apply relationships between whole numbers, decimals, and fractions by order, comparison, and operation.

4.1.3.a Order and compare whole numbers, common fractions, and decimals using the symbols < , >, and =.
4.1.3.b Illustrate mathematical concepts by using objects and drawing pictures or diagrams (subtraction as the opposite of addition and multiplication as repeated addition).
4.1.3.c Solve and check a mathematical problem by using the related facts.

4.2.1 By the end of fourth grade, students will estimate, add, subtract, multiply, and divide whole numbers without and with calculators and solve word problems.

4.3.1 By the end of fourth grade, students will estimate, measure, and solve word problems using metric units for linear measure, area, mass/weight, capacity, and temperature.

4.3.1.a Use the appropriate units of measurement.
- Measurement: Which metric unit is appropriate? (Third grade - O.9)
4.3.1.b Estimate and accurately measure length to the nearest meter or centimeter and calculate area.
- Geometry: Area of squares and rectangles (Fourth grade - P.15)
4.3.1.c Estimate and accurately measure mass/weight to the nearest gram.
4.3.1.d Estimate and accurately measure capacity to the nearest milliliter.
4.3.1.e Measure and read temperature accurately to the nearest degree using Celsius thermometer.
- Measurement: Read a thermometer (Third grade - O.1)

4.3.2 By the end of fourth grade, students will estimate, measure, and solve word problems using standard units for linear measure, area, mass/weight, capacity, and temperature.

4.3.2.a Use the appropriate units of measurement.
- Measurement: Which customary unit is appropriate? (Third grade - O.3)
4.3.2.b Estimate and accurately measure length to the nearest yard, foot, inch, and quarter inch and calculate area.
- Geometry: Area of squares and rectangles (Fourth grade - P.15)
4.3.2.c Estimate and accurately measure mass/weight to the nearest ounce and pound.
4.3.2.d Estimate and accurately measure capacity to the nearest fluid ounce.
4.3.2.e Measure and read temperature accurately to the nearest degree using Fahrenheit thermometer.
- Measurement: Read a thermometer (Third grade - O.1)

4.4.3 By the end of fourth grade, students will identify, analyze, and compare two-dimensional geometric figures using congruence, symmetry, similarity, and simple transformations.

4.5.1 By the end of fourth grade, students will collect, organize, record, and interpret data and describe the findings.

4.5.1.a Collect, organize, and interpret data in line plots, tables, charts, and graphs (pie graphs, bar graphs, and pictographs).
4.5.1.b Draw valid conclusions from displayed data.
4.5.1.c Investigate and record patterns in a simple probability situation in an organized way.
- Probability and statistics: Calculate probability (Fourth grade - U.1)
- Probability and statistics: Make predictions (Fourth grade - U.2)

4.6.2 By the end of fourth grade, students will identify, describe, and extend arithmetic patterns, using concrete materials and tables.

4.6.2.a Use Input/Output or function box to identify and extend patterns.
- Functions: Input/output tables with addition, subtraction, multiplication, and division (Fourth grade - H.1)
- Functions: Function tables (Fourth grade - H.2)