Curated OER
Multiplication Using Arrays, Number Lines, and Repeated Additions
An educational article can be as useful a tool as a good lesson. This article focuses on how one can use arrays, repeated addition, and number lines to reinforce a deeper understanding of multiplication. Links to 5 different worksheets...
Curated OER
Use Arrays for Multiplication
In this multiplication worksheet, students practice their skills with multiplication using arrays. Students look at the arrays for each of the eight problems and write two different multiplication problems.
Curated OER
Number Story Arrays
Use these number story cards to give scholars practice with arrays and number models. There are 12 cards here, each with a simple object scenario for learners to apply mathematically. Mathematicians are given the number of rows and how...
Pennsylvania Department of Education
Multiplication Using Arrays
Explore the concept of multiplication by using arrays. Classmates use arrays to gain a better understanding of multiplication. They break arrays apart to model the distributive property of multiplication over addition. The relationship...
Illustrative Mathematics
Counting Dots in Arrays
Mathematical arrays can represent several different math skills, including counting groups, multiplication, and even area. In this specific task, learners are asked to identify the addition equations that are equal to a 3 x 4 array....
Curated OER
Multiplication: Bugs Can Multiply, So Can I!
Develop multiplication skills with your class. Youngsters will visualize multiplication as repeated addition. Then they will create a multiplication bug book and discover arrays as a strategy for multiplication problem solving....
Curated OER
Multiplication Basics
A great resource gets kids to start thinking about multiplication in a developmental way while building strong number sense and operational skills. Each slide contains scattered counters, which are then put into neat rows (making...
Curated OER
The Squares of Numbers in Multiplication
Review multiplication facts and concepts! This clear, and easy to follow activity will help your class to understand multiplication by using arrays and repeated addition. There are strategies to help with memorization and manipulative...
Curated OER
Arrays of Food
This lesson is based on video clip 220 from the Count on it! series, however the same problem can be posed with out the video. Learners work independently to determine the amount of dried food they will need for a camping trip. Each...
Curated OER
Using Arrays to Show Multiplication Concepts
Learners practice multiplication concepts. In this multiplication activity, pupils make arrays by using counters and solve various multiplication questions. They model arrays with counters for reinforcement.
K5 Learning
Multiplication Word Problems #5
How many legs to 349 frogs have? How many ears are on 105 puppies? These and other fun multiplication word problems will have learners applying their math skills to realistic scenarios using two- and three-digit multiplication.
Curated OER
Multiplication and Division with Arrays
Students practice the commutative property, create and manipulate arrays and multiply and divide numbers.
Curated OER
Write How Many: Multiplication
In this multiplying one-digit numbers worksheet, students use arrays to help find the products. Students solve 4 problems.
Curated OER
Study Buddies: Exploring Arrays
In this math worksheet, students will work with a coach to solve a story problem by making an array. Students will follow a step-by-step process and notes are provided for the coach.
Curated OER
Addition and Multiplication
In this introduction to multiplication activity, students use arrays and counters to understand the multiplication process. In this problem solving activity, students find the answers to three problems.
DK Publishing
Finding 5 - Multiplying by 5
Visualize multiplication facts using rectangular arrays. Scholars multiply single-digit factors by five and represent each number sentence using sets of dots. They circle the groups of five and fill in missing parts of the equations....
Curated OER
Array game
Second graders participate in a math game that allows the students to practice their multiplication skills, and reinforces the 'array' concept of multiplication. They perform multiplication calculations using numbers one to six and...
Curated OER
Multiplication Stories
Second graders solve various multiplication math word problems involving cars and people, fish and fish bowls, and tables and table legs. They write and solve multiplication story problems related to whole numbers, addition, subtraction,...
Curated OER
Multiplication: Counting Equal Groups
For this beginning multiplication worksheet, students draw rings around equal groups of airplanes and write the multiplication fact that goes with the pictures.
Curated OER
Five By Ten Arrays
For this math worksheet, students examine eight separate five by ten arrays. Students can practice multiplication with the arrays or cut out different shapes.
Curated OER
The Squares of Numbers in Multiplication
Students make multiplication squares. In this math lesson, students review their multiplication facts and multiplication strategies. Students are introduced to multiplication squares when multiplying a number by itself.
New York City Department of Education
Isabella’s Garden
Create rows and rows of vegetables. Pupils use their knowledge of multiplication to find the number of vegetable shoots planted in a garden and ways to arrange the vegetables in the performance task. Teachers use the suggested unit...
Curated OER
Using Arrays
In this multiplication worksheet, students analyze a grid array and use the grid to show the multiplication fact and answer 6 questions.
Curated OER
Introduction to Estimation and Making Arrays
Students explore the concept of estimating and organizing a group of objects into an array to count the exact number of items. They create their own arrays and practice elements of estimation.