Model with mathematics. Students use base ten materials to demonstrate understanding of a multi-digit whole number. Use appropriate tools strategically. Students select and use tools such as place value charts and base ten materials to identify patterns within the base ten system. Attend to precision. Students attend to the language of real-world situations to determine if addition and subtraction answers are reasonable. Look for and make use of structure. Students relate the structure of the base ten system to recognize that in a multi-digit whole number, a digit in one place represents ten times what it represents in the place to its right. Look for and express regularity in repeated reasoning. Students relate the structure of the base ten system to explain that in a multi-digit whole number, a digit in one place represents ten times what it represents in the place to its right. ***Mathematical Practices 1 and 6 should be evident in EVERY lesson. *** STANDARDS FOR MATHEMATICAL CONTENT Use the four operations with whole numbers to solve problems. MGSE4.OA.3 Solve multistep word problems with whole numbers and having whole-number answers using the four operations, including problems in which remainders must be interpreted. Represent these problems using equations with a symbol or letter standing for the unknown quantity. Assess the reasonableness of answers using mental computation and estimation strategies including rounding. Generalize place value understanding for multi-digit whole numbers. MGSE4.NBT.1 Recognize that in a multi-digit whole number, a digit in any one place represents ten times what it represents in the place to its right. For example, recognize that 700 ÷ 70 = 10 by applying concepts of place value and division. MGSE4.NBT.2 Read and write multi-digit whole numbers using base-ten numerals, number names, and expanded form. Compare two multi-digit numbers based on meanings of the digits in each place, using >, =, and < symbols to record the results of comparisons. MGSE4.NBT.3 Use place value understanding to round multi-digit whole numbers to any place. Use place value understanding and properties of operations to perform multi-digit arithmetic. MGSE4.NBT.4 Fluently add and subtract multi-digit whole numbers using the standard algorithm.
**Ordering and Comparing Numbers Practice Task Individual/Partner Task Ordering Larger Numbers MGSE4.NBT.2 Students order and compare numbers through a dice game played with a partner. 3 Act Task Individual/Partner Task Comparing Multi-digit Numbers, Adding Numbers MGSE4.OA.3 MGSE4.NBT.4 Students compare salaries of football players to discuss why certain players are paid a particular amount of money. Nice Numbers Constructing Task Partner/Small group Task Rounding, Four Operations MGSE4.OA.3 MGSE4.NBT.4 MGSE4.NBT.3 MGSE4.MD.2 Students apply rounding concepts to find estimated solutions to word problems. ** Constructing Task Individual/ Partner Task Rounding, Adding, Subtracting multi-digit numbers MGSE4.NBT.4 MGSE4.NBT.3 Students find estimated solutions to problems. Constructing Task Individual/Partner Task Fluently subtracting multi-digit numbers MGSE4.NBT.4 Students write about strategies that are used for given problems in the task, leading to a discussion of procedures within the subtraction standard algorithm. Constructing Task Individual/ Partner Task Ordering, Adding, Subtracting and Rounding multi-digit numbers MGSE4.NBT.2 MGSE4.NBT.4 MGSE4.NBT.3 MGSE4.MD.2 Students apply knowledge of the addition and subtraction standard algorithm in order to balance a mock check registry .
4th Grade Math Unit 1 Performance Assessment RUBRIC Standard Exceeding Meeting Not Yet Meeting MGSE4.OA.3 Solve multistep word problems with whole numbers and having answers using the four operations, including problems in which remainders must be interpreted. Represent these problems using equations with a symbol or letter standing for the unknown quantity. Assess the reasonableness of answers using mental computation and estimation strategies including rounding. Student explanation gives thorough description of numbers involved, the relative size of those numbers in relation to another, and how the number might impact a person’s decision to live in that region. Student explanation in regards to precipitation demonstrates an understanding of the relative size of various numbers. Student response shows an inability to accurately equate standard form with either word name or expanded form or both. MGSE4.NBT.2 Read and write multi-digit whole numbers using base-ten numerals, number names, and expanded form. Compare two multi-digit numbers based on meanings of the digits in each place, using >, =, and < symbols to record the results of comparisons. Student response shows all correct word and/or expanded form for whole numbers. Student responses have minor errors in word and/or expanded form for whole numbers. Student response has errors in word and/or expanded form for whole numbers. MGSE4.NBT.3 Use place value understanding to round multi-digit whole numbers to any place. A student response shows all numbers are rounded to the nearest whole number correctly. Student responses have minor errors in rounding whole numbers. Student response has errors in whole number rounding and expanded forms.