This powerpoint includes practice in so many 2nd grade common core math standards! It can be used as a whole class bell ringer designed to review and practice standards previously learned or as an intervention(RTI) for 3rd graders. It can be used as whole group discussion/lecture or independent practice as you project the slides on your projector for students to practice their calculation and problem solving skills. A great way to review or introduce standards and save paper! No more worksheets for review!!! Students can check their answers with a partner or the teacher can go over quickly to check for student understanding and mastery of skills. Students will improve their knowledge of these standards!
I can use strategies to solve addition word problems. 2.OA.1
I can use strategies to solve subtraction word problems. 2.OA.1
I know my addition facts. 2.OA.2
I can group objects to tell if a number is odd or even. 2.OA.3
I know my subtraction facts. 2.OA.2
2.NBT.1 Understand that the three digits of a three digit number represent amounts of hundreds, tens, and ones
2.NBT.2 Count within 1000-skip count by 5s,10s, and 100s
2.NBT.3 Read and write numbers to 1000 using base ten numerals, number names, and expanded form
Designed for the month of October with 23 days of bell ringers. That's one for every school day in October. However, it can be used anytime of year as well!
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