aeb5dfd5_k_Unit__Addition___Subtraction__2
[0] Friday [1] Math Baseball: The students will work on addition in which the student will have to answer math problems. Then the student enter the answer to the problem and hit the "swing" button. If the answer is correct the student get a hit single, double, triple, or home run based on the difficulty of the problem. The game is over after three outs. Assessment: Informal Observation [3] Math Bingo - For this final day of the school week, students will participate in a math game that will help them to review the subtraction skills that they have developed over the preceding days of mathematics instruction. Assessment: There will be no assessment for this lesson, as it will serve as a review to students of the skills that they have learned throughout the week, and will hopefully help students to become “creative” in their problem-solving approaches! [4] Balancing: Students will show their knowledge of addition and subtraction using an actual and virtual pan balance. Assessment: Informal Observation of students using the balances. [2] 
Computer Center: There will be two to three students placed at the computers for this center. They will play a math game that works on one to one and one to two digit addition. Assessment: The students' data will be saved on the computer.
Week 2 of 4 Week Unit: Addition & Subtraction
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