Unit+11+Addition

=41 days, March 19 - May 22, 2012= ||
 * =Unit 10: Addition and Subtraction: (click for technology station websites)=
 * GLE 0006.1.3 Develop independent reasoning to communicate mathematical ideas and derive algorithms and/or formulas. ||
 * GLE 0006.1.5 Use mathematical ideas and processes in different settings to formulate patterns, analyze graphs, set up and solve problems and interpret solutions. ||
 * * 0006.1.1 Model addition and subtraction (e.g., using a number chart, number line and/or concrete objects). ||
 * GLE 0006.2.4 Understand addition as“putting together” and subtraction as “breaking apart.” ||
 * * 0006.2.12 Model simple joining and separating situations with objects. ||
 * * 0006.2.13 Add and subtract single-digit numbers whose total or difference is between 0 and 10. ||
 * * 0006.2.14 Understand add as “put together” or “count on” and solve addition problems with sums less than 20. ||
 * * 0006.2.15 Understand subtraction as “break apart” or “take away” and solve subtraction problems using numbers 1 through 10. ||
 * * 0006.2.16 Model, demonstrate, and solve story problems that illustrate addition and subtraction. ||
 * GLE 0006.2.5 Model the numbers 1 through 10 as sums or differences of different sets of whole numbers (composing and decomposing numbers). ||
 * * 0006.2.10 Recognize 6 through 10 as “five and some ones.” ||
 * * 0006.2.17 Understand that numbers can be represented by different groupings. ||
 * **Common Core Standards:** ||
 * K.OA.1. Represent addition and subtraction with objects, fingers, mental images, drawings1, sounds (e.g., claps), acting out situations, verbal explanations, expressions, or equations. ||
 * K.OA.2. Solve addition and subtraction word problems, and add and subtract within 10, e.g., by using objects or drawings to represent the problem. ||
 * K.OA.3. Decompose numbers less than or equal to 10 into pairs in more than one way, e.g., by using objects or drawings, and record each decomposition by a drawing or equation (e.g., 5 = 2 + 3 and 5 = 4 + 1). ||
 * K.OA.4. For any number from 1 to 9, find the number that makes 10 when added to the given number, e.g., by using objects or drawings, and record the answer with a drawing or equation ||
 * K.OA.5. Fluently add and subtract within 5. ||
 * K.NBT.1. Compose and decompose numbers from 11 to 19 into ten ones and some further ones, e.g., by using objects or drawings, and record each composition or decomposition by a drawing or equation (such as 18 = 10 + 8); understand that these numbers are composed of ten ones and one, two, three, four, five, six, seven, eight, or nine ones. ||
 * K.OA.3. Decompose numbers less than or equal to 10 into pairs in more than one way, e.g., by using objects or drawings, and record each decomposition by a drawing or equation (e.g., 5 = 2 + 3 and 5 = 4 + 1). ||
 * K.OA.4. For any number from 1 to 9, find the number that makes 10 when added to the given number, e.g., by using objects or drawings, and record the answer with a drawing or equation ||
 * K.OA.5. Fluently add and subtract within 5. ||
 * K.NBT.1. Compose and decompose numbers from 11 to 19 into ten ones and some further ones, e.g., by using objects or drawings, and record each composition or decomposition by a drawing or equation (such as 18 = 10 + 8); understand that these numbers are composed of ten ones and one, two, three, four, five, six, seven, eight, or nine ones. ||
 * K.NBT.1. Compose and decompose numbers from 11 to 19 into ten ones and some further ones, e.g., by using objects or drawings, and record each composition or decomposition by a drawing or equation (such as 18 = 10 + 8); understand that these numbers are composed of ten ones and one, two, three, four, five, six, seven, eight, or nine ones. ||



media type="youtube" key="nMVTWsTK5ig" height="349" width="560" numbers  media type="youtube" key="ySAaWqEJrwg" height="349" width="560"