NBT Task 3d Domain Number and Operations in Base Ten Understand place value. Cluster 2.NBT.1: Understand that the three digits of a three-digit number represent amounts of Standard(s) hundreds, tens, and ones; e.g., 706 equals 7 hundreds, 0 tens, and 6 ones. Understand the following as special cases: 100 can be thought of as a bundle of ten tens called a — “hundred.” The numbers 100, 200, 300, 400, 500, 600, 700, 800, 900 refer to one, two, three, four, five, six, seven, eight, or nine hundreds (and 0 tens and 0 ones). 2.NBT.3. Read and write numbers to 1000 using base-ten numerals, number names, and expanded form. 2.NBT.4 Compare two three-digit numbers based on meanings of the hundreds, tens, and ones digits, using >, =, < symbols to record the results of comparisons. SF, Pencil, Paper Materials Provide materials to the student. Read the directions to the student: Task Make true equations. You may suggest to students to draw pictures as needed to Write a number in every space. help solve the problems. Continuum of Understanding Solutions: Developing Errors are made either in writing the number form or expanded form. Understanding 230 150 Complete Correctly solves each item. 406 Understanding 900 1, 0, 7 10, 7 107 384 Standards for Mathematical Practice 1. Makes sense and perseveres in solving problems. 2. Reasons abstractly and quantitatively. 3. Constructs viable arguments and critiques the reasoning of others. 4. Models with mathematics. 5. Uses appropriate tools strategically. 6. Attends to precision. 7. Looks for and makes use of structure. 8. Looks for and expresses regularity in repeated reasoning.
NBT Task 3d Domain Number and Operations in Base Ten Cluster Understand place value. Standard(s) 2.NBT.1: Understand that the three digits of a three-digit number represent amounts of hundreds, tens, and ones; e.g., 706 equals 7 hundreds, 0 tens, and 6 ones. Understand the following as special cases: 100 can be thought of as a bundle of ten tens — called a “hundred.” The numbers 100, 200, 300, 400, 500, 600, 700, 800, 900 refer to one, two, three, four, five, six, seven, eight, or nine hundreds (and 0 tens and 0 ones). 2.NBT.3. Read and write numbers to 1000 using base-ten numerals, number names, and expanded form. 2.NBT.4 Compare two three-digit numbers based on meanings of the hundreds, tens, and ones digits, using >, =, < symbols to record the results of comparisons. Materials SF, Pencil, Paper Task Provide materials to the student. Read the directions to the student: Make true equations. Write a number in every space. You may suggest to students to draw pictures as needed to help solve the problems. Continuum of Understanding Developing Understanding Errors are made either in writing the number form or expanded form. Solutions: 230 150 406 900 1, 0, 7 10, 7 107 384 Complete Understanding Correctly solves each item. Standards for Mathematical Practice 1. Makes sense and perseveres in solving problems. 2. Reasons abstractly and quantitatively. 3. Constructs viable arguments and critiques the reasoning of others. 4. Models with mathematics. 5. Uses appropriate tools strategically. 6. Attends to precision. 7. Looks for and makes use of structure. 8. Looks for and expresses regularity in repeated reasoning.