AK-DLM Grade Level Clusters AK-DLM Instructional Examples Essential Elements EE1.OA.5.a. Use the numeral that results when adding one more to the numbers. Add and subtract within manipulatives or visual Ex. With nine beads on the string, indicate “10” after adding one more. 20. representations to indicate Ex. After taking attendance, indicate how many students are present when adding one more student. the number that results 1.OA.5. Relate counting to Ex. Stand on large floor number line, determine how many, and then add when adding one more. addition and subtraction one more to determine sum. (e.g., by counting on 2 to Ex. Use table number line to line up counting sticks, then add one more to Students will: add 2). each. EE1.OA.5.a. Indicate Students need not use formal terms for these properties. 3
AK-DLM Grade Level Clusters AK-DLM Essential Elements Instructional Examples Add and subtract within 20. 1.OA.5. Relate counting to addition and subtraction (e.g., by counting on 2 to add 2). EE1.OA.5.a. Use manipulatives or visual representations to indicate the number that results when adding one more. Students will: EE1.OA.5.a. Indicate the numeral that results when adding one more to the numbers. Ex. With nine beads on the string, indicate “10” after adding one more. Ex. After taking attendance, indicate how many students are present when adding one more student. Ex. Stand on large floor number line, determine how many, and then add one more to determine sum. Ex. Use table number line to line up counting sticks, then add one more to each. 3 Students need not use formal terms for these properties.
3_AK-DLM_EE_Math_Grade1_draft_Jul2014.docx