3.4 |
The student applies mathematical process standards to develop and use strategies and methods for whole number computations in order to solve problems with efficiency and accuracy. The student is expected to:
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(A) |
solve with fluency one-step and two-step problems involving addition and subtraction within 1,000 using strategies based on place value, properties of operations, and the relationship between addition and subtraction;
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Complete the Addition Sentence Online Activity
(B) |
round to the nearest 10 or 100 or use compatible numbers to estimate solutions to addition and subtraction problems;
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Rounding Pinterest Board
Rounding and Compatible Numbers Pinterest Board
Rounding Ball Class Game
Round Up or Round Down Activity
Numbers and Operations: Estimating to Add and Subtract Problem Solving
(C) |
determine the value of a collection of coins and bills;
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Money Unit Lessons/Resources
Money Pinterest Board
Counting Coins Games/Drills/Worksheets
Counting Coins Lesson Plans
Money Counting Online Game
Snappy Maths: Array Interactive Online Activity
Arrays Pinterest Board
Using Arrays to Show Multiplication Concepts Lesson Plan
Arrays BrainPop Lesson Ideas
Multiplication Arrays Worksheets
(E) |
represent multiplication facts by using a variety of approaches such as repeated addition, equal-sized groups, arrays, area models, equal jumps on a number line, and skip counting;
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Multiplication & Arrays Pinterest Board
Repeated Addition Pinterest Board
Repeated Addition BrainPop Lesson Ideas
Snappy Maths: Multiplication as Repeated Addition Online Activity
Multiplication: Number Line Pinterest Board
Number Line Journeys NCTM Lesson
Skipping into Multiplication Lesson Plan
Area Models with Colored Tiles Activity
(F) |
recall facts to multiply up to 10 by 10 with automaticity and recall the corresponding division facts;
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Number and Operations: Basic Multiplication and Division Skill Practice/Worksheets
Multiplication Resources Pinterest Board
Teaching Multiplication Pinterest Board
Evil Dragon vs. Pegasus TPT Free Game
xtramath.org Fact Practice
10 Ways to Practice Multiplication Facts Blog Post
Multiplication and Division Activities
(G) |
use strategies and algorithms, including the standard algorithm, to multiply a two-digit number by a one-digit number. Strategies may include mental math, partial products, and the commutative, associative, and distributive properties;
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Teaching Multiplication, Part 1 Blog Post
Math: Multiplication (2 Digit) Pinterest Board
Multiplication: A Treasure Hunt to Two and Three Digit by One Digit Multiplication Lesson Plan/Activities
Partial Products Animation
Partial Products Worksheet Generator Worksheets
Multiply and Conquer NCTM Lesson
Associative Property Pinterest Board
(H) |
determine the number of objects in each group when a set of objects is partitioned into equal shares or a set of objects is shared equally;
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Sharing Objects Interactive WhiteBoard Resource
Picture Division: Sharing Equally Worksheets
Dividing Evenly Into Groups Worksheet
The Doorbell Rang: Making Equal Shares Math/Literacy Lesson
The Doorbell Rang 2 Blog Post
Equal Groups Sharing Pinterest Board
(I) |
determine if a number is even or odd using divisibility rules;
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Even and Odd BrainPop Lesson Ideas
Even and Odd Freebies Blog Post
(J) |
determine a quotient using the relationship between multiplication and division; and
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Relating Multiplication and Division Lesson Idea
Multiplication and Division Fact Families Pinterest Board
Fact Family Cards Activity
(K) |
solve one-step and two-step problems involving multiplication and division within 100 using strategies based on objects; pictorial models, including arrays, area models, and equal groups; properties of operations; or recall of facts.
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