Alaska Mathematics Standards Grade K Grade Level/Course K Domain Operations and Algebraic Thinking Cluster Understand addition as putting together and adding to, and understand subtraction as taking apart and taking from. K.OA.4. For any number from 1 - 4, find the number that makes 5 when added to the given number and, for any number Standard from 1 - 9, find the number that makes 10 when added to the given number (e.g., by using objects, drawings or 10 frames) and record the answer with a drawing or equation. Standards of Mathematical Practice Make sense of Reason abstractly Construct viable Model with Use appropriate Attend to Look for and make Look for and problems and and quantitatively. arguments and mathematics. tools strategically. precision. use of structure. express regularity persevere to solve critique the in repeated them. reasoning of reasoning. others. Learning Targets Knowledge Reasoning Skill Products Facts and concepts we want students to Use what they know to reason or solve Use knowledge and reasoning to act Use knowledge, reasoning, and skills to know. problems. skillfully. create a concrete product. Know that two numbers can be Using materials or added together to make five. representations, find the number that makes 10 when added to the Know that two numbers can be given number for any number added together to make ten. from 1 to 9, and record the answer using materials, representations, or equations. (Same process for numbers that add to 5)
Alaska Mathematics Standards Grade K Grade Level/Course K Domain Operations and Algebraic Thinking Cluster Understand addition as putting together and adding to, and understand subtraction as taking apart and taking from. Standard K.OA.4. For any number from 1 - 4, find the number that makes 5 when added to the given number and, for any number from 1 - 9, find the number that makes 10 when added to the given number (e.g., by using objects, drawings or 10 frames) and record the answer with a drawing or equation. Standards of Mathematical Practice Make sense of problems and persevere to solve them. Reason abstractly and quantitatively. Construct viable arguments and critique the reasoning of others. Model with mathematics. Use appropriate tools strategically. Attend to precision. Look for and make use of structure. Look for and express regularity in repeated reasoning. Learning Targets Knowledge Reasoning Skill Products Facts and concepts we want students to know. Use what they know to reason or solve problems. Use knowledge and reasoning to act skillfully. Use knowledge, reasoning, and skills to create a concrete product. Know that two numbers can be added together to make five. Know that two numbers can be added together to make ten. Using materials or representations, find the number that makes 10 when added to the given number for any number from 1 to 9, and record the answer using materials, representations, or equations. (Same process for numbers that add to 5)