4th Grade Standards Practice If logged in, you will see your mastery percentage next to each skill. You can create a free child account here. Operations and Algebraic Thinking Use the four operations with whole numbers to solve problems. Compare numbers using multiplication (F4-OA.1) Understand factors and factor pairs (F4-OA.2) Number and Operations in Base Ten Generalize place value understanding for multi-digit whole numbers Understand place value relationships (F4-NBT.1) Compare two multi-digit numbers (F4-NBT.2) Use place value understanding and properties of operations to perform multi-digit arithmetic Addition & Subtraction of Multi-Digit Numbers (F4-NBT.3) Multiplying Large Numbers by a Single Digit (F4-NBT.4) Number and Operations – Fractions Extend understanding of fraction equaivalence and ordering Comparing Fractions: Different Numerators & Denominators (F4-NF.1) Understand decimal notation for fractions, and compare decimal fractions Expressing Fractions: From Denominator 10 to 100 (F4-NF.2) Add Two Fractions with Respective Denominators 10 and 100 (F4-NF.3) Compare Decimals to Hundredths (F4-NF.4) Measurement and Data Solve problems involving measurement and conversion of measurements from a larger unit to a smaller unit Know Relative Sizes of Measurement Units Within One System of Units (F4-MD.1) Understand concepts of angle and measure angles Recognize Angles as Geometric Shapes That Are Formed Wherever Two Rays Share a Common Endpoint (F4-MD.2) Recognize Angle Measure as Additive (F4-MD.3) Geometry Draw and identify lines and angles Geometry Exploration: Drawing Lines, Angles, and Shapes (F4-G.1)