Fluently Add and Subtract within 1,000,000 using Appropriate Strategies and Algorithms

by Math Technologist

Price: 300 points or $3 USD

Subjects: math

Grades: 4

Description: These Digital Self-Checking Boom Cards are highly conceptual and contain 32 math questions in ALL!! (Multiple Choice, Multiple, Select, Unknown Answer, Short Answer, Fill in the blank). Enlarged Visual Models great for student Chromebooks or Tablets! Digital Self-Checking Boom Cards are aligned to Common Core Math Standards: 4.NBT.4 - Fluently add and subtract multi-digit whole numbers using the standard algorithm. 4.OA.3 - Solve multistep word problems posed with whole numbers and having whole-number answers using the four operations, including problems in which remainders must be interpreted. Represent these problems using equations with a letter standing for the unknown quantity. Assess the reasonableness of answers using mental computation and estimation strategies including rounding. Student Learning Outcomes: Students will be challenged to make connections not only within the algorithm for addition or subtraction, but also to make connections between the two standard algorithms. Students will be able to solve multi-step contextual problems posed with whole numbers using addition and subtraction. Students will use mental computation and estimation strategies to present a reasonable solution. Want Paper and Pencil Practice that are aligned with these Boom Cards?? Printable Task Cards are located at https://www.teacherspayteachers.com/Product/Add-and-Subtract-Whole-Numbers-4NBT4-4OA3-Task-Cards-1435901