Standard Course of Study :: Mathematics — Grade 3

LEARN NC

K–12 teaching and learning · from the UNC School of Education

Goal 1

Number and Operations - The learner will model, identify, and compute with whole numbers through 9,999.

Objective 1.04

Use basic properties (identity, commutative, associative, order of operations) for addition, subtraction, multiplication, and division.

Resources aligned to this objective

M&M Math
M&M Math provides students with hands-on activities. Students will be sorting objects, comparing whole numbers, writing fractions, performing addition, subtraction, and division problems with the use of manipulatives.
Format: lesson plan (grade 3 Mathematics)
By Angela Gillie.
Peanut Butter & Jelly and Order of Operations
Students will discover the need for order of operations by giving step-by-step instructions for making a peanut butter and jelly sandwich.
Format: lesson plan (grade 3 Mathematics)
By Melissa Everhart.
Story Problems Made Interesting
After introducing students to story problem stategies, students will be asked to write their own story problem(s). The problems must deal with real life situations. Fantasy worlds and silly situations are not allowed. Each student must also be able to solve their own problem(s). If the problems are not entered into a computer and saved on a disk by the students, then the teacher will compile groups of problems for the students to solve. The author's name of each problem should be attached to the problem. If a student needs help solving a problem, he/she is only allowed to ask the author of that problem for assistance.
Format: lesson plan (grade 3 Mathematics)
By Tim Galliher.

Lesson plans on the web

Balance beam discoveries
This lesson, one of a multi-part unit from Illuminations, encourages students to explore two models of multiplication: the balance beam and the inverse of multiplication. (Learn more)
Format: lesson plan (grade 3–4 Mathematics)
Provider: National Council of Teachers of Mathematics
Beverage sharing and serving
This lesson, one of a multi-part unit from Illuminations, focuses on student organization, preparation, and presentation of some simple foods as a way to apply various mathematical concepts, with problem-solving techniques being a central theme. (Learn more)
Format: lesson plan (grade 3 Mathematics)
Provider: National Council of Teachers of Mathematics
A brownie bake
This lesson, one of a multi-part unit from Illuminations, focuses on student organization, preparation, and presentation of some simple foods as a way to apply various mathematical concepts, with problem-solving techniques being a central theme. (Learn more)
Format: lesson plan (grade 3–5 Mathematics)
Provider: National Council of Teachers of Mathematics
Collecting the rays
In this lesson, from Illuminations, students explore how variations in solar collectors affect the energy absorbed. They make rectangular prisms that have the same volume but different linear dimensions. (Learn more)
Format: lesson plan (grade 3 Mathematics and Science)
Provider: National Council of Teachers of Mathematics
Eggsactly with eighteen eggs
In this lesson, one of a multi-part unit from Illuminations, students continue to examine fractions as part of a set. (Learn more)
Format: lesson plan (grade 3–5 Mathematics)
Provider: National Council of Teachers of Mathematics
Expanding our pattern block fraction repertoire
In this lesson, one of a multi-part unit from Illuminations, students expand the number of fractions they can represent with pattern blocks by increasing the whole. (Learn more)
Format: lesson plan (grade 3–5 Mathematics)
Provider: National Council of Teachers of Mathematics
The factor game
In this Illuminations lesson, students play the Factor Game, which engages students in a friendly contest where strategies involve distinguishing between numbers with many factors and numbers with few factors. (Learn more)
Format: lesson plan (grade 3–8 Mathematics)
Provider: National Council of Teachers of Mathematics
Finding multiplication patterns
In this lesson, one of a multi-part unit from Illuminations, students explore commutative properties, examine patterns when one factor is 6, and record known facts. (Learn more)
Format: lesson plan (grade 3–5 Mathematics)
Provider: National Council of Teachers of Mathematics
Finding products
In this lesson, one of a multi-part unit from Illuminations, students examine the role of commutativity and the multiplicative identity, play a multiplication game, and explore products where one of the factors is 6. (Learn more)
Format: lesson plan (grade 3 Mathematics)
Provider: National Council of Teachers of Mathematics
Focusing on retention
In this lesson, one of a multi-part unit from Illuminations, students practice multiplication facts by playing card games and singing skip-counting songs. (Learn more)
Format: lesson plan (grade 3 Mathematics)
Provider: National Council of Teachers of Mathematics
Looking for calculator patterns
In this lesson, one of a multi-part unit from Illuminations, students use a Web-based calculator to create and compare counting patterns using the constant function feature of the calculator. (Learn more)
Format: lesson plan (grade 3–4 Mathematics)
Provider: National Council of Teachers of Mathematics
Looking for patterns
In this lesson, one of a multi-part unit from Illuminations, that focuses on the properties of multiplication, students skip count, examine multiplication patterns, and explore commutativity. (Learn more)
Format: lesson plan (grade 3 Mathematics)
Provider: National Council of Teachers of Mathematics
Making your first million
In this lesson, one of a multi-part unit from Illuminations, students attempt to identify the concept of a million by working with smaller numerical units, such as blocks of 10 or 100. (Learn more)
Format: lesson plan (grade 3–6 Mathematics)
Provider: National Council of Teachers of Mathematics
Making your own product game
In this lesson, one of a multi-part unit from Illuminations, students review strategies for playing the Product Game. (Learn more)
Format: lesson plan (grade 3–8 Mathematics)
Provider: National Council of Teachers of Mathematics
Modeling Multiplication with Rows and Columns
Encourages students to explore the array model of multiplication. (Learn more)
Format: lesson plan (grade 3 English Language Arts and Mathematics)
Provider: National Council of Teachers of Mathematics
More fun with fraction strips
In this lesson, one of a multi-part unit from Illuminations, students work with fraction strips to compare and order fractions. (Learn more)
Format: lesson plan (grade 3–5 Mathematics)
Provider: National Council of Teachers of Mathematics
More patterns with products
In this lesson, one of a multi-part unit from Illuminations, students use an interactive Web site to find patterns in the multiplication tables. They then practice multiplication facts and record their current level of mastery. (Learn more)
Format: lesson plan (grade 3–5 Mathematics)
Provider: National Council of Teachers of Mathematics