2nd+Grade+Timeline+Sept+2010

  2.N.7 Demonstrate an understanding of various meanings of addition and subtraction (e.g., addition as combination [plus combined with, more]; subtraction as comparison [how much less, how much more], equalizing [how many more are needed to make these equal], and separation [how much remaining]).  2.N.8 Understand and use the inverse relationship between addition and subtraction (e.g., 8 + 6 = 14 is equivalent to 14 - 6 = 8 and is also equivalent to 14 - 8 = 6) to solve problems and check solutions. 2.N.6 Identify the value of all U.S. coins, and $1, $5, $10, and $20 bills. Find the value of a collection of coins and dollar bills and different ways to represent an amount of money up to $.50. Use appropriate notation, e.g., $.69, $1.35.  ||  · ** Topic 1:  **Understanding Addition and Subtraction   || 1-1- yes 1-2- yes 1-3- yes 1-4 -yes 1-5- yes 1-6- yes <span style="font-family: 'Times New Roman','serif';">1-7- yes <span style="font-family: 'Times New Roman','serif';"> || * <span style="font-family: 'Times New Roman','serif';">Fall Inventory <span style="font-family: 'Times New Roman','serif';"> || <span style="font-family: 'Times New Roman','serif';"> <span style="font-family: 'Times New Roman','serif';">2.N.7 Demonstrate an understanding of various meanings of addition and subtraction (e.g., addition as combination [plus combined with, more]; subtraction as comparison [how much less, how much more], equalizing [how many more are needed to make these equal], and separation [how much remaining]). <span style="background: yellow; color: black; font-family: 'Times New Roman','serif';"> 2.P.5 Construct and solve open sentences that have variables (e.g., £ <span style="background: yellow; color: black; font-family: 'Times New Roman','serif';"> + 7 = 100). <span style="color: black; font-family: 'Times New Roman','serif';"> <span style="font-family: 'Times New Roman','serif';"> 2.P.6 Write number sentences using +, -, <, =, and/or > to represent mathematical elationships in everyday situations. || <span style="margin: auto auto auto 11.7pt; mso-add-space: auto; mso-list: l3 level1 lfo1; tab-stops: list 11.7pt; text-indent: -9pt;"> · ** <span style="font-family: 'Times New Roman','serif';">Topic 2: ** <span style="font-family: 'Times New Roman','serif';">Addition Strategies <span style="font-family: 'Times New Roman','serif';"> || <span style="font-family: 'Times New Roman','serif';">2-1 <span style="font-family: 'Times New Roman','serif';">2-2 <span style="font-family: 'Times New Roman','serif';">2-3 <span style="font-family: 'Times New Roman','serif';">2-4 <span style="font-family: 'Times New Roman','serif';">2-5 <span style="font-family: 'Times New Roman','serif';">2-6 <span style="font-family: 'Times New Roman','serif';">2-7 <span style="font-family: 'Times New Roman','serif';">2-8 <span style="font-family: 'Times New Roman','serif';">  || * <span style="font-family: 'Times New Roman','serif';">Quick Checks <span style="font-family: 'Times New Roman','serif';"> || <span style="font-family: 'Times New Roman','serif';"> 2.N.8 Understand and use the inverse relationship between addition and subtraction (e.g., 8 + 6 = 14 is equivalent to 14 - 6 = 8 and is also equivalent to 14 - 8 = 6) to solve problems and check solutions. <span style="font-family: 'Times New Roman','serif';">2.N.9 Know addition facts (addends to 18) and related subtraction facts, and use them to solve problems. <span style="font-family: 'Times New Roman','serif';"> 2.P.5 Construct and solve open sentences that have variables (e.g., £ <span style="background: yellow; color: black; font-family: 'Times New Roman','serif';"> + 7 = 100). <span style="color: black; font-family: 'Times New Roman','serif';"> <span style="font-family: 'Times New Roman','serif';"> 2.P.6 Write number sentences using +, -, <, =, and/or > to represent mathematical relationships in everyday situations. <span style="font-family: 'Times New Roman','serif';"> || <span style="margin: auto auto auto 11.7pt; mso-add-space: auto; mso-list: l3 level1 lfo1; tab-stops: list 11.7pt; text-indent: -9pt;"> · ** <span style="font-family: 'Times New Roman','serif';">Topic 3:  ** <span style="font-family: 'Times New Roman','serif';">Subtraction Strategies <span style="font-family: 'Times New Roman','serif';"> || <span style="font-family: 'Times New Roman','serif';">3-1 <span style="font-family: 'Times New Roman','serif';">3-2 <span style="font-family: 'Times New Roman','serif';">3-3 <span style="font-family: 'Times New Roman','serif';">3-4 <span style="font-family: 'Times New Roman','serif';">3-5 <span style="font-family: 'Times New Roman','serif';">3-6 <span style="font-family: 'Times New Roman','serif';"> || * <span style="font-family: 'Times New Roman','serif';">Quick Checks <span style="font-family: 'Times New Roman','serif';"> <span style="font-family: 'Times New Roman','serif';"> <span style="font-family: 'Times New Roman','serif';"> || <span style="font-family: 'Times New Roman','serif';"> 2.N.4 Compare whole numbers using terms and symbols (e.g., less than, equal to, greater than [<, =, >]). <span style="font-family: 'Times New Roman','serif';"> 2.N.5 Identify odd and even numbers and determine whether a set of objects has an odd or even number of elements. <span style="color: black; font-family: 'Times New Roman','serif';">2.P.2 Identify different patterns on the hundreds chart. <span style="font-family: 'Times New Roman','serif';"> 2.P.3 Describe and create addition and subtraction number patterns (e.g., 1, 4, 7, 10 …, or 25, 23, 21….). <span style="font-family: 'Times New Roman','serif';"> 2.P.4 Skip count by twos, fives, and tens up to at least 50, starting at any number. <span style="font-family: 'Times New Roman','serif';"> || <span style="margin: auto auto auto 11.7pt; mso-add-space: auto; mso-list: l0 level1 lfo2; text-indent: -9pt;"> · ** <span style="font-family: 'Times New Roman','serif';">Topic 4:   ** <span style="margin: auto auto auto 11.7pt; mso-add-space: auto; mso-list: l3 level1 lfo1; tab-stops: list 11.7pt; text-indent: -9pt;"> · <span style="font-family: 'Times New Roman','serif';">Place Value: Numbers to 100 and 1000 <span style="font-family: 'Times New Roman','serif';"> || <span style="font-family: 'Times New Roman','serif';">4-1 <span style="font-family: 'Times New Roman','serif';">4-2 <span style="font-family: 'Times New Roman','serif';">4-3 <span style="font-family: 'Times New Roman','serif';">4-4 <span style="font-family: 'Times New Roman','serif';">4-5 <span style="font-family: 'Times New Roman','serif';">4-6 <span style="font-family: 'Times New Roman','serif';">4-7 <span style="font-family: 'Times New Roman','serif';">4-8 <span style="font-family: 'Times New Roman','serif';">4-9 <span style="font-family: 'Times New Roman','serif';">4-10 || * <span style="font-family: 'Times New Roman','serif';">Quick Checks <span style="font-family: 'Times New Roman','serif';"> 2.N.4 Compare whole numbers using terms and symbols (e.g., less than, equal to, greater than [<, =, >]). <span style="color: black; font-family: 'Times New Roman','serif';">2.P.2 Identify different patterns on the hundreds chart. <span style="font-family: 'Times New Roman','serif';"> 2.P.3 Describe and create addition and subtraction number patterns (e.g., 1, 4, 7, 10 …, or 25, 23, 21….). <span style="font-family: 'Times New Roman','serif';">2.P.4 Skip count by twos, fives, and tens up to at least 50, starting at any number. || <span style="margin: auto auto auto 11.7pt; mso-add-space: auto; mso-list: l0 level1 lfo2; text-indent: -9pt;"> · ** <span style="font-family: 'Times New Roman','serif';">Topic 17: ** <span style="font-family: 'Times New Roman','serif';">Numbers and Patterns to 1000 || <span style="font-family: 'Times New Roman','serif';">17-1 <span style="font-family: 'Times New Roman','serif';">17-2 <span style="font-family: 'Times New Roman','serif';">17-3 <span style="font-family: 'Times New Roman','serif';">17-4 <span style="font-family: 'Times New Roman','serif';">17-5 <span style="font-family: 'Times New Roman','serif';">17-6 <span style="font-family: 'Times New Roman','serif';">17-7 <span style="font-family: 'Times New Roman','serif';">17-8 <span style="font-family: 'Times New Roman','serif';">17-9 <span style="font-family: 'Times New Roman','serif';"> <span style="font-family: 'Times New Roman','serif';">  || * <span style="font-family: 'Times New Roman','serif';">Quick Checks <span style="font-family: 'Times New Roman','serif';">  || <span style="font-family: 'Times New Roman','serif';"> 2.P.7 Describe functions related to trading, including coin trades and measurement trades (e.g., five pennies make one nickel or four cups make a quart)  || <span style="margin: auto auto auto 11.7pt; mso-add-space: auto; mso-list: l5 level1 lfo3; text-indent: -9pt;"> · ** <span style="font-family: 'Times New Roman','serif';">Topic 5:  **<span style="font-family: 'Times New Roman','serif';"> <span style="font-family: 'Times New Roman','serif';">Counting Money <span style="font-family: 'Times New Roman','serif';"> || <span style="font-family: 'Times New Roman','serif';">5-1 <span style="font-family: 'Times New Roman','serif';">5-2 <span style="font-family: 'Times New Roman','serif';">5-3 <span style="font-family: 'Times New Roman','serif';">5-4 <span style="font-family: 'Times New Roman','serif';">5-5 <span style="font-family: 'Times New Roman','serif';">5-6 <span style="font-family: 'Times New Roman','serif';"> || * <span style="font-family: 'Times New Roman','serif';">Quick Checks <span style="font-family: 'Times New Roman','serif';"> || <span style="font-family: 'Times New Roman','serif';"> <span style="font-family: 'Times New Roman','serif';">2.N.7 Demonstrate an understanding of various meanings of addition and subtraction (e.g., addition as combination [plus combined with, more]; subtraction as comparison [how much less, how much more], equalizing [how many more are needed to make these equal], and separation [how much remaining]). <span style="font-family: 'Times New Roman','serif';"> 2.P.1 Identify, reproduce, describe, extend, and create simple rhythmic, shape, size, number, color, and letter repeating patterns. <span style="font-family: 'Times New Roman','serif';"> 2.P.3 Describe and create addition and subtraction number patterns (e.g., 1, 4, 7, 10 …, or 25, 23, 21….). <span style="font-family: 'Times New Roman','serif';">2.P.4 Skip count by twos, fives, and tens up to at least 50, starting at any number. <span style="font-family: 'Times New Roman','serif';"> || ** <span style="font-family: 'Times New Roman','serif';">Topic 6:  ** <span style="font-family: 'Times New Roman','serif';">Mental Addition || <span style="font-family: 'Times New Roman','serif';">6-1 <span style="font-family: 'Times New Roman','serif';">6-2 <span style="font-family: 'Times New Roman','serif';">6-3 <span style="font-family: 'Times New Roman','serif';">6-4 <span style="font-family: 'Times New Roman','serif';">6-5 <span style="font-family: 'Times New Roman','serif';">  || * <span style="font-family: 'Times New Roman','serif';">Quick Checks <span style="font-family: 'Times New Roman','serif';">  || <span style="font-family: 'Times New Roman','serif';"> 2.N.8 Understand and use the inverse relationship between addition and subtraction (e.g., 8 + 6 = 14 is equivalent to 14 - 6 = 8 and is also equivalent to 14 - 8 = 6) to solve problems and check solutions. <span style="color: black; font-family: 'Times New Roman','serif';">2.N.12 Estimate, calculate, and solve problems involving addition and subtraction of two-digit numbers. Describe differences between estimates and actual calculations. <span style="font-family: 'Times New Roman','serif';"> || <span style="margin: auto auto auto 11.7pt; mso-add-space: auto; mso-list: l5 level1 lfo3; text-indent: -9pt;"> · ** <span style="font-family: 'Times New Roman','serif';">Topic 7:  ** <span style="font-family: 'Times New Roman','serif';"> Mental Subtraction <span style="font-family: 'Times New Roman','serif';"> || <span style="font-family: 'Times New Roman','serif';">7-1 <span style="font-family: 'Times New Roman','serif';">7-2 <span style="font-family: 'Times New Roman','serif';">7-3 <span style="font-family: 'Times New Roman','serif';">7-4 <span style="font-family: 'Times New Roman','serif';">7-5 <span style="font-family: 'Times New Roman','serif';"> || * <span style="font-family: 'Times New Roman','serif';">Quick Checks <span style="font-family: 'Times New Roman','serif';"> || <span style="font-family: 'Times New Roman','serif';"> 2.N.11Demonstrate in the classroom an understanding of and the ability to use the conventional algorithms for addition (two 3-digit numbers and three 2-digit numbers) and subtraction (two 3-digit numbers). <span style="font-family: 'Times New Roman','serif';">2.N.12 Estimate, calculate, and solve problems involving addition and subtraction of two-digit numbers. Describe differences between estimates and actual calculations. <span style="color: black; font-family: 'Times New Roman','serif';">2.P.6 Write number sentences using +, -, <, =, and/or > to represent mathematical relationships in everyday situations. <span style="font-family: 'Times New Roman','serif';"> || <span style="margin: auto auto auto 11.7pt; mso-add-space: auto; mso-list: l4 level1 lfo4; text-indent: -9pt;"> · ** <span style="font-family: 'Times New Roman','serif';">Topics 8:   ** <span style="font-family: 'Times New Roman','serif';">Adding Two-digit Numbers <span style="font-family: 'Times New Roman','serif';"> <span style="font-family: 'Times New Roman','serif';"> || <span style="font-family: 'Times New Roman','serif';">8-1 <span style="font-family: 'Times New Roman','serif';">8-2 <span style="font-family: 'Times New Roman','serif';">8-3 <span style="font-family: 'Times New Roman','serif';">8-4 <span style="font-family: 'Times New Roman','serif';">8-5 <span style="font-family: 'Times New Roman','serif';">8-6 <span style="font-family: 'Times New Roman','serif';">8-7 <span style="font-family: 'Times New Roman','serif';">  || * <span style="font-family: 'Times New Roman','serif';">January Report Card Benchmark <span style="font-family: 'Times New Roman','serif';"> <span style="background: yellow; color: black; font-family: 'Times New Roman','serif';">2.M.2 Tell time at quarter-hour intervals on analog and digital clocks using a.m. and p.m.  <span style="font-family: 'Times New Roman','serif';"> <span style="color: black; font-family: 'Times New Roman','serif';">2.M.5 Select and correctly use the appropriate measurement tools (e.g., ruler, balance scale, thermometer). <span style="font-family: 'Times New Roman','serif';"> <span style="font-family: 'Times New Roman','serif';"> 2.M.6 Make and use estimates of measurement, including time, volume, weight, and area <span style="background: yellow; font-family: 'Times New Roman','serif';"> 2.N.7 Demonstrate an understanding of various meanings of addition and subtraction (e.g., addition as combination [plus combined with, more]; subtraction as comparison [how much less, how much more], equalizing [how many more are needed to make these equal], and separation [how much remaining]). <span style="font-family: 'Times New Roman','serif';"> || <span style="margin: auto auto auto 16.2pt; mso-add-space: auto; mso-list: l4 level1 lfo4; text-indent: -13.5pt;"> · ** <span style="font-family: 'Times New Roman','serif';">Topic 15:  ** <span style="font-family: 'Times New Roman','serif';"> Time and Temperature <span style="font-family: 'Times New Roman','serif';"> || <span style="font-family: 'Times New Roman','serif';">15-1 <span style="font-family: 'Times New Roman','serif';">15-2 <span style="font-family: 'Times New Roman','serif';">15-3 <span style="font-family: 'Times New Roman','serif';">15-4 <span style="font-family: 'Times New Roman','serif';">15-5 <span style="font-family: 'Times New Roman','serif';">15-6 <span style="font-family: 'Times New Roman','serif';"> <span style="font-family: 'Times New Roman','serif';"> || * <span style="font-family: 'Times New Roman','serif';">Quick Checks <span style="font-family: 'Times New Roman','serif';"> <span style="font-family: 'Times New Roman','serif';"> <span style="font-family: 'Times New Roman','serif';"> <span style="font-family: 'Times New Roman','serif';"> <span style="font-family: 'Times New Roman','serif';"> || <span style="font-family: 'Times New Roman','serif';"> 2.N.8 Understand and use the inverse relationship between addition and subtraction (e.g., 8 + 6 = 14 is equivalent to 14 - 6 = 8 and is also equivalent to 14 - 8 = 6) to solve problems and check solutions. <span style="font-family: 'Times New Roman','serif';"> 2.N.12 Estimate, calculate, and solve problems involving addition and subtraction of two-digit numbers. Describe differences between estimates and actual calculations. <span style="font-family: 'Times New Roman','serif';"> || <span style="margin: auto auto auto 11.7pt; mso-add-space: auto; mso-list: l2 level1 lfo5; text-indent: -9pt;"> · ** <span style="font-family: 'Times New Roman','serif';">Topic 9:  ** <span style="font-family: 'Times New Roman','serif';">Subtracting Two-Digit Numbers <span style="font-family: 'Times New Roman','serif';"> <span style="font-family: 'Times New Roman','serif';"> || <span style="font-family: 'Times New Roman','serif';">9-1 <span style="font-family: 'Times New Roman','serif';">9-2 <span style="font-family: 'Times New Roman','serif';">9-3 <span style="font-family: 'Times New Roman','serif';">9-4 <span style="font-family: 'Times New Roman','serif';">9-5 <span style="font-family: 'Times New Roman','serif';">9-6 <span style="font-family: 'Times New Roman','serif';">9-7 <span style="font-family: 'Times New Roman','serif';"> <span style="font-family: 'Times New Roman','serif';"> <span style="font-family: 'Times New Roman','serif';">  || * <span style="font-family: 'Times New Roman','serif';">Quick Checks <span style="font-family: 'Times New Roman','serif';"> <span style="font-family: 'Times New Roman','serif';">  || <span style="font-family: 'Times New Roman','serif';">2.N.7 Demonstrate an understanding of various meanings of addition and subtraction (e.g., addition as combination [plus combined with, more]; subtraction as comparison [how much less, how much more], equalizing [how many more are needed to make these equal], and separation [how much remaining]). <span style="font-family: 'Times New Roman','serif';"> 2.N.12 Estimate, calculate, and solve problems involving addition and subtraction of two-digit numbers. Describe differences between estimates and actual calculations. <span style="color: black; font-family: 'Times New Roman','serif';"> <span style="font-family: 'Times New Roman','serif';"> || <span style="margin: auto auto auto 11.7pt; mso-add-space: auto; mso-list: l2 level1 lfo5; text-indent: -9pt;"> · ** <span style="font-family: 'Times New Roman','serif';">Topics 10   ** <span style="font-family: 'Times New Roman','serif';">Using Addition and Subtraction <span style="font-family: 'Times New Roman','serif';"> <span style="font-family: 'Times New Roman','serif';"> || <span style="font-family: 'Times New Roman','serif';">10-1 <span style="font-family: 'Times New Roman','serif';">10-2 <span style="font-family: 'Times New Roman','serif';">10-3 <span style="font-family: 'Times New Roman','serif';">10-4 <span style="font-family: 'Times New Roman','serif';">10-5 <span style="font-family: 'Times New Roman','serif';">10-6 <span style="font-family: 'Times New Roman','serif';">10-7 <span style="font-family: 'Times New Roman','serif';"> <span style="font-family: 'Times New Roman','serif';"> || * <span style="font-family: 'Times New Roman','serif';">Quick Checks <span style="font-family: 'Times New Roman','serif';"> <span style="font-family: 'Times New Roman','serif';"> <span style="font-family: 'Times New Roman','serif';"> <span style="font-family: 'Times New Roman','serif';"> || <span style="font-family: 'Times New Roman','serif';"> 2.N.11 Demonstrate in the classroom an understanding of and the ability to use the conventional algorithms for addition (two 3-digit numbers and three 2-digit numbers) and subtraction (two 3-digit numbers). <span style="color: black; font-family: 'Times New Roman','serif';">2.D.2 Organize, classify, represent, and interpret data using tallies, charts, tables, bar graphs, pictographs, and Venn diagrams; interpret the representations. <span style="font-family: 'Times New Roman','serif';"> <span style="font-family: 'Times New Roman','serif';"> || <span style="margin: auto auto auto 11.7pt; mso-add-space: auto; mso-list: l1 level1 lfo8; text-indent: -9pt;"> · ** <span style="font-family: 'Times New Roman','serif';">Topics 18:   ** <span style="font-family: 'Times New Roman','serif';">Three-digit Addition and Subtraction <span style="font-family: 'Times New Roman','serif';"> || <span style="font-family: 'Times New Roman','serif';">18-1 <span style="font-family: 'Times New Roman','serif';">18-2 <span style="font-family: 'Times New Roman','serif';">18-3 <span style="font-family: 'Times New Roman','serif';">18-4 <span style="font-family: 'Times New Roman','serif';">18-5 <span style="font-family: 'Times New Roman','serif';">18-6 <span style="font-family: 'Times New Roman','serif';">18-7 <span style="font-family: 'Times New Roman','serif';">18-8 || * <span style="font-family: 'Times New Roman','serif';">Quick Checks <span style="font-family: 'Times New Roman','serif';"> <span style="font-family: 'Times New Roman','serif';"> || <span style="font-family: 'Times New Roman','serif';"> 2.G.2 Identify, describe, draw, and compare two-dimensional shapes, including both polygonal (up to six sides) and curved figures such as circles. <span style="color: black; font-family: 'Times New Roman','serif';">2.G.3 Recognize congruent shapes. <span style="font-family: 'Times New Roman','serif';"> 2.G.4 Identify shapes that have been rotated (turned), reflected (flipped), translated (slid), and enlarged. Describe direction of translations (e.g., left, right, up, down). <span style="color: black; font-family: 'Times New Roman','serif';">2.G.5 Identify symmetry in two-dimensional shapes. <span style="font-family: 'Times New Roman','serif';"> 2.G.6 Predict the results of putting shapes together and taking them apart <span style="font-family: 'Times New Roman','serif';"> 2. G.7 Relate geometric ideas to numbers (e.g., seeing rows in an array as a model of repeated addition). <span style="font-family: 'Times New Roman','serif';"> || <span style="margin: auto auto auto 11.7pt; mso-add-space: auto; mso-list: l7 level1 lfo6; text-indent: -9pt;"> · ** <span style="font-family: 'Times New Roman','serif';">Topic 11:  **<span style="font-family: 'Times New Roman','serif';"> <span style="margin: auto auto auto 11.7pt; mso-add-space: auto; mso-list: l7 level1 lfo6; text-indent: -9pt;"> · <span style="font-family: 'Times New Roman','serif';">Geometry || <span style="font-family: 'Times New Roman','serif';">11-1 <span style="font-family: 'Times New Roman','serif';">11-2 <span style="font-family: 'Times New Roman','serif';">11-3 <span style="font-family: 'Times New Roman','serif';">11-4 <span style="font-family: 'Times New Roman','serif';">11-5 <span style="font-family: 'Times New Roman','serif';">11-6 <span style="font-family: 'Times New Roman','serif';">11-7 <span style="font-family: 'Times New Roman','serif';">11-8 <span style="font-family: 'Times New Roman','serif';"> <span style="font-family: 'Times New Roman','serif';"> <span style="font-family: 'Times New Roman','serif';"> <span style="font-family: 'Times New Roman','serif';"> <span style="font-family: 'Times New Roman','serif';">  || * <span style="font-family: 'Times New Roman','serif';">Quick Checks <span style="font-family: 'Times New Roman','serif';">  || <span style="font-family: 'Times New Roman','serif';">Fractions <span style="font-family: 'Times New Roman','serif';"> || <span style="font-family: 'Times New Roman','serif';">12-1 <span style="font-family: 'Times New Roman','serif';">12-2 <span style="font-family: 'Times New Roman','serif';">12-3 <span style="font-family: 'Times New Roman','serif';">12-4 <span style="font-family: 'Times New Roman','serif';">12-5 <span style="font-family: 'Times New Roman','serif';">12-6 <span style="font-family: 'Times New Roman','serif';"> || * <span style="font-family: 'Times New Roman','serif';">Quick Checks <span style="font-family: 'Times New Roman','serif';"> || <span style="font-family: 'Times New Roman','serif';"> || <span style="margin: auto auto auto 11.7pt; mso-add-space: auto; mso-list: l7 level1 lfo6; text-indent: -9pt;"> · ** <span style="font-family: 'Times New Roman','serif';">Topic 13:  ** <span style="font-family: 'Times New Roman','serif';">Measurement: Length and Area <span style="font-family: 'Times New Roman','serif';"> || <span style="font-family: 'Times New Roman','serif';">13-1 <span style="font-family: 'Times New Roman','serif';">13-2 <span style="font-family: 'Times New Roman','serif';">13-3 <span style="font-family: 'Times New Roman','serif';">13-4 <span style="font-family: 'Times New Roman','serif';">13-5 <span style="font-family: 'Times New Roman','serif';">13-6 <span style="font-family: 'Times New Roman','serif';">13-7 <span style="font-family: 'Times New Roman','serif';">13-8 || * <span style="font-family: 'Times New Roman','serif';">Quick Checks <span style="font-family: 'Times New Roman','serif';"> 2.M.5 Select and correctly use the appropriate measurement tools (e.g., ruler, balance scale, thermometer). <span style="font-family: 'Times New Roman','serif';"> 2.M.6 Make and use estimates of measurement, including time, volume, weight, and area || <span style="margin: auto auto auto 11.7pt; mso-add-space: auto; mso-list: l6 level1 lfo7; text-indent: -9pt;"> · ** <span style="font-family: 'Times New Roman','serif';">Topic 14:  **<span style="font-family: 'Times New Roman','serif';"> <span style="font-family: 'Times New Roman','serif';">Measurement: Capacity and Weight || <span style="font-family: 'Times New Roman','serif';"> <span style="font-family: 'Times New Roman','serif';">14-1 <span style="font-family: 'Times New Roman','serif';">14-2 <span style="font-family: 'Times New Roman','serif';">14-3 <span style="font-family: 'Times New Roman','serif';">14-4 <span style="font-family: 'Times New Roman','serif';">14-5 <span style="font-family: 'Times New Roman','serif';">14-6 <span style="font-family: 'Times New Roman','serif';">14-7 <span style="font-family: 'Times New Roman','serif';">14-8 <span style="font-family: 'Times New Roman','serif';">  || * <span style="font-family: 'Times New Roman','serif';">Quick Checks <span style="font-family: 'Times New Roman','serif';"> <span style="font-family: 'Times New Roman','serif';"> <span style="font-family: 'Times New Roman','serif';"> <span style="font-family: 'Times New Roman','serif';">  || <span style="font-family: 'Times New Roman','serif';"> 2.D.2 Organize, classify, represent, and interpret data using tallies, charts, tables, bar graphs, pictographs, and Venn diagrams; interpret the representations. <span style="font-family: 'Times New Roman','serif';"> 2.D.4 Decide which outcomes of experiments are most likely. <span style="font-family: 'Times New Roman','serif';"> 3.G.5 <span style="color: black; font-family: 'Times New Roman','serif';"> || <span style="margin: auto auto auto 11.7pt; mso-add-space: auto; mso-list: l6 level1 lfo7; text-indent: -9pt;"> · ** <span style="font-family: 'Times New Roman','serif';">Topic 16:  **<span style="font-family: 'Times New Roman','serif';"> <span style="margin: auto auto auto 11.7pt; mso-add-space: auto; mso-list: l6 level1 lfo7; text-indent: -9pt;"> · <span style="font-family: 'Times New Roman','serif';">Graphs and Probability <span style="font-family: 'Times New Roman','serif';"> || <span style="font-family: 'Times New Roman','serif';">16-1 <span style="font-family: 'Times New Roman','serif';">16-2 <span style="font-family: 'Times New Roman','serif';">16-3 <span style="font-family: 'Times New Roman','serif';">16-4 <span style="font-family: 'Times New Roman','serif';">16-5 <span style="font-family: 'Times New Roman','serif';">16-6 <span style="font-family: 'Times New Roman','serif';">16-7 <span style="font-family: 'Times New Roman','serif';"> || * <span style="font-family: 'Times New Roman','serif';">Quick Checks <span style="font-family: 'Times New Roman','serif';"> <span style="font-family: 'Times New Roman','serif';">Grade 3 Standards || <span style="margin: auto auto auto 11.7pt; mso-add-space: auto; mso-list: l1 level1 lfo8; text-indent: -13.5pt;"> · ** <span style="font-family: 'Times New Roman','serif';">Topics 19:  **<span style="font-family: 'Times New Roman','serif';"> <span style="margin: auto auto auto 11.7pt; mso-add-space: auto; mso-list: l1 level1 lfo8; text-indent: -13.5pt;"> · <span style="font-family: 'Times New Roman','serif';">Multiplication Concepts <span style="font-family: 'Times New Roman','serif';"> || <span style="font-family: 'Times New Roman','serif';">19-1 <span style="font-family: 'Times New Roman','serif';">19-2 <span style="font-family: 'Times New Roman','serif';">19-3 <span style="font-family: 'Times New Roman','serif';">19-4 <span style="font-family: 'Times New Roman','serif';">19-5 <span style="font-family: 'Times New Roman','serif';">19-6 <span style="font-family: 'Times New Roman','serif';">  || <span style="font-family: 'Times New Roman','serif';">   || <span style="font-family: 'Times New Roman','serif';"> <span style="font-family: 'Times New Roman','serif';">Grade 3 Standards || <span style="margin: auto auto auto 11.7pt; mso-add-space: auto; mso-list: l3 level1 lfo1; tab-stops: list 11.7pt; text-indent: -9pt;"> · ** <span style="font-family: 'Times New Roman','serif';">Topic 20:   ** <span style="font-family: 'Times New Roman','serif';"> Division Concepts and Facts  || <span style="font-family: 'Times New Roman','serif';">20-1 <span style="font-family: 'Times New Roman','serif';">20-2 <span style="font-family: 'Times New Roman','serif';">20-3 <span style="font-family: 'Times New Roman','serif';">20-4 <span style="font-family: 'Times New Roman','serif';">20-5 <span style="font-family: 'Times New Roman','serif';">20-6 <span style="font-family: 'Times New Roman','serif';">20-7 <span style="font-family: 'Times New Roman','serif';">20-8 <span style="font-family: 'Times New Roman','serif';">20-9 || <span style="font-family: 'Times New Roman','serif';">   || <span style="font-family: 'Times New Roman','serif';">
 * __<span style="font-family: 'Times New Roman','serif';">Second Grade Math Timeline 2010-2011 __ **
 * ** __<span style="font-family: 'Times New Roman','serif';">Month __ ** || ** __<span style="font-family: 'Times New Roman','serif';">Standards __ ** || ** __<span style="font-family: 'Times New Roman','serif';">Topics __ ** || ** __<span style="font-family: 'Times New Roman','serif';">Lessons __ ** || ** __<span style="font-family: 'Times New Roman','serif';">Assessments __ ** ||
 * ** <span style="font-family: 'Times New Roman','serif';">Sept. ** || <span style="font-family: 'Times New Roman','serif';">2.N.9 Know addition facts (addends to 18) and related subtraction facts, and use them to solve problems.
 * <span style="font-family: 'Times New Roman','serif';">Quick Checks
 * <span style="font-family: 'Times New Roman','serif';">Topic 1 summative
 * <span style="font-family: 'Times New Roman','serif';"> || <span style="font-family: 'Times New Roman','serif';">2.N.9 Know addition facts (addends to 18) and related subtraction facts, and use them to solve problems.
 * <span style="font-family: 'Times New Roman','serif';">Topic 2 summative
 * ** <span style="font-family: 'Times New Roman','serif';">Oct. ** || <span style="font-family: 'Times New Roman','serif';">.N.7 Demonstrate an understanding of various meanings of addition and subtraction (e.g., addition as combination [plus combined with, more]; subtraction as comparison [how much less, how much more], equalizing [how many more are needed to make these equal], and separation [how much remaining]).
 * <span style="font-family: 'Times New Roman','serif';">Topic 3 summative
 * <span style="font-family: 'Times New Roman','serif';">October Parent Benchmark Topics 20, 1, and 2
 * <span style="font-family: 'Times New Roman','serif';"> || <span style="font-family: 'Times New Roman','serif';">2.N.1 Name and write (in numerals) whole numbers to 1000, identify the place values of the digits, and order the numbers
 * <span style="font-family: 'Times New Roman','serif';">Topic 4 summative ||
 * ** <span style="font-family: 'Times New Roman','serif';">Nov. ** || <span style="font-family: 'Times New Roman','serif';">2.N.1 Name and write (in numerals) whole numbers to 1000, identify the place values of the digits, and order the numbers
 * <span style="font-family: 'Times New Roman','serif';">Topic 17 summative
 * <span style="font-family: 'Times New Roman','serif';"> || <span style="font-family: 'Times New Roman','serif';">2.N.6 Identify the value of all U.S. coins, and $1, $5, $10, and $20 bills. Find the value of a collection of coins and dollar bills and different ways to represent an amount of money up to $.50. Use appropriate notation, e.g., $.69, $1.35.
 * <span style="font-family: 'Times New Roman','serif';">Topic 5 summative
 * ** <span style="font-family: 'Times New Roman','serif';">Dec. ** || <span style="color: black; font-family: 'Times New Roman','serif';">2.N.12 Estimate, calculate, and solve problems involving addition and subtraction of two-digit numbers. Describe differences between estimates and actual calculations.
 * <span style="font-family: 'Times New Roman','serif';">Topic 6 summative
 * <span style="font-family: 'Times New Roman','serif';"> || <span style="font-family: 'Times New Roman','serif';">2.N.7 Demonstrate an understanding of various meanings of addition and subtraction (e.g., addition as combination [plus combined with, more]; subtraction as comparison [how much less, how much more], equalizing [how many more are needed to make these equal], and separation [how much remaining]).
 * <span style="font-family: 'Times New Roman','serif';">Topic 7 summative
 * ** <span style="font-family: 'Times New Roman','serif';">Jan. ** || <span style="font-family: 'Times New Roman','serif';">2.N.7 Demonstrate an understanding of various meanings of addition and subtraction (e.g., addition as combination [plus combined with, more]; subtraction as comparison [how much less, how much more], equalizing [how many more are needed to make these equal], and separation [how much remaining]).
 * <span style="font-family: 'Times New Roman','serif';">Quick Checks
 * <span style="font-family: 'Times New Roman','serif';">Topic 8 summative ||
 * ** <span style="font-family: 'Times New Roman','serif';">Feb. ** || <span style="background: yellow; font-family: 'Times New Roman','serif';">2.M.1 Identify parts of the day (e.g., morning, afternoon, evening), days of the week, and months of the year. Identify dates using a calendar.
 * <span style="font-family: 'Times New Roman','serif';">Topic 15 summative
 * <span style="font-family: 'Times New Roman','serif';"> || <span style="font-family: 'Times New Roman','serif';">2.N.7 Demonstrate an understanding of various meanings of addition and subtraction (e.g., addition as combination [plus combined with, more]; subtraction as comparison [how much less, how much more], equalizing [how many more are needed to make these equal], and separation [how much remaining]).
 * <span style="font-family: 'Times New Roman','serif';">Topic 9 summative
 * ** <span style="font-family: 'Times New Roman','serif';">March ** || <span style="font-family: 'Times New Roman','serif';">2.N.4 Compare whole numbers using terms and symbols (e.g., less than, equal to, greater than [<, =, >]).
 * <span style="font-family: 'Times New Roman','serif';">Topic 10 summative
 * <span style="font-family: 'Times New Roman','serif';"> || <span style="font-family: 'Times New Roman','serif';">2.N.10 Demonstrate the ability to add and subtract three-digit numbers accurately and efficiently.
 * <span style="font-family: 'Times New Roman','serif';">Topic 18 summative
 * ** <span style="font-family: 'Times New Roman','serif';">April ** || <span style="font-family: 'Times New Roman','serif';">2.G.1 Describe attributes and parts of two- and three-dimensional shapes (e.g., length of sides, and number of corners, edges, faces, and sides).
 * <span style="font-family: 'Times New Roman','serif';">Topic 11 summative
 * <span style="font-family: 'Times New Roman','serif';"> || <span style="font-family: 'Times New Roman','serif';">2.N.3 Identify and represent common fractions ( ½, ⅓, ¼) as parts of wholes, parts of groups, and numbers on the number line. <span style="font-family: 'Times New Roman','serif';">  || <span style="margin: auto auto auto 11.7pt; mso-add-space: auto; mso-list: l7 level1 lfo6; text-indent: -9pt;"> · ** <span style="font-family: 'Times New Roman','serif';">Topic 12:   **
 * <span style="font-family: 'Times New Roman','serif';">Topic 12 summative
 * ** <span style="font-family: 'Times New Roman','serif';">May ** || <span style="color: black; font-family: 'Times New Roman','serif';">2.M.4 Measure and compare common objects using metric and English units of length measurement (e.g., centimeter, and inch).
 * <span style="font-family: 'Times New Roman','serif';">Topic 13 summative
 * <span style="font-family: 'Times New Roman','serif';"> ||
 * <span style="font-family: 'Times New Roman','serif';"> || <span style="color: black; font-family: 'Times New Roman','serif';">2.M.3 Compare the length, weight, area, and volume of two or more objects by using direct comparison.
 * <span style="font-family: 'Times New Roman','serif';">Topic 14 summative
 * ** <span style="font-family: 'Times New Roman','serif';">June ** || <span style="font-family: 'Times New Roman','serif';">2.D.1 Use interviews, surveys, and observations to gather data about themselves and their surroundings.
 * <span style="font-family: 'Times New Roman','serif';">Topic 16 summative ||
 * ** <span style="font-family: 'Times New Roman','serif';">Centers and enrichment ** || <span style="font-family: 'Times New Roman','serif';">3.N.7
 * <span style="font-family: 'Times New Roman','serif';"> || <span style="font-family: 'Times New Roman','serif';">3. N.9