Included are: Interactive Math Test Prep PowerPoint Task Cards and a Printable (PDF) follow-up—to reinforce students’ practice and mastery of 2.OA.2 - fluently add and subtract numbers within 20 using mental strategies, pictures, symbols and words.
Click here for a short video: Your students will love this math mastery resource.
• Interactive PowerPoint designed for computer/doc camera and Smart Boards
• No Prep format: Plug in computer and go.
• 20 Word Problems to promote fluency, collaboration and accountable talk.
• Printable follow-up for individual seatwork/assessment.
Open the preview and try out the engaging problem-solving tasks with eye-catching visuals.
These classroom-tested products have generated excellent feedback. A quote: “I couldn’t believe how engaged the kids were in talking about math.” They support research and best practices.
You will see your students become participants as they problem-solve and receive instant reinforcement on whether the answers are right or wrong.
TEN MATH THINKING STRATEGIES
COUNTING UP: I can think “1, 2, or 3 more than” to find this answer.
COUNTING DOWN: I can think “1, 2, or 3 less than” to find this answer.
DOUBLES: I can think “add or subtract the same number” to find this answer.
NEAR DOUBLES: I can think “double the number and add 1 or 2” to find this answer.
NIFTY NINES: I can think “nifty nines” to find this answer.
ALMOST NEIGHBORS: I can think “take 1 from the larger and give 1 to the smaller” to find this answer.
TEN TO TEENS: I can think “ten to teens” to find this answer.
MAKE TENS: I can think “make 10 by adding to 8 or 9 and make it easy” to find this answer.
DECOMPOSE: I can think “decompose” to find this answer.
MAKE IT EASY: I can think “make an easier problem” to find this answer.
2.OA.2 Fluently add and subtract numbers within 20 using mental strategies.
Buy your copy and watch your students focus, engage, and enjoy Grade 2 Math Interactive Test Prep.
Click here to review our 2nd grade interactive math resources