EngageNY
Linear Transformations Review
Time for matrices and complex numbers to come together. Individuals use matrices to add and multiply complex numbers by a scalar. The instructional activity makes a strong connection between the operations and graphical transformations.
Center for Innovation in Mathematics Teaching
Vectors
Investigate vectors and learn how to use them. Explore why size and direction, as well as knowing speed and distance, are important components of the vector problems you are trying to solve. This is an extensive lesson which includes six...
Curated OER
Matrix Operations
Two real-world activities to practice adding, subtracting and multiplying matrices to problem solve. Data from several Pro football quarterbacks is used in one activity to make some predictions based on their stats. Then the class takes...
Curated OER
Arithmetic: Fractions
Mathematics aces, after a warm-up activity with some easy calculations, practice solving rules of signs and powers of 10 equations. Multiplying and dividing decimals is also covered within this lesson in depth. A variety of examples and...
Yummy Math
2015 Macy's Thanksgiving Parade
Take a seat on the parade route with a holiday-themed set of word problems. Young mathematicians answer questions based on the annual Macy's Thanksgiving Parade in New York City, including finding the average number of members in a...
Curated OER
Two Digit Multiplication Worksheet
In this multiplication activity, 3rd graders multiply 2 two digit factors to find each product. They complete 16 vertical multiplication problems.
Curated OER
Two Digit Multiplication Worksheet
In this multiplication worksheet, students solve 16 problems. Problems are set up in 4 rows of 4, and all multiply 2 digit numbers by 2 digit numbers.
Curated OER
Graphing Calculator Activity: Multiplying and Dividing Mixed Numbers
In this graphing calculator worksheet, students explore necessary steps to multiply and divide mixed numbers using a graphing calculator. In groups, students measure objects in their classroom and write equations using their collected...
Curated OER
Getting Started with Math By Hand Concept App
Pupils build number sense skills and gain confidence at math by hand. Review how to perform algorithms for the four basic operations. A step-by-step mode emphasizes place value in the base-ten system for each algorithm. Learners identify...
Curated OER
Matrix Multiplication
In this matrix multiplication worksheet, 11th graders solve and complete 8 different problems that include a number of steps in an activity. First, they use the matrix illustrated to respond to various questions referring to it. Then,...
Curated OER
Math Squares
In this math squares worksheet, students problem solve a variety of equations intersected by rows and columns involving addition, subtraction, division and multiplication equations.
Curated OER
Multiplying Polynomials
Investigate polynomial multiplication with the TI-nspire handheld calculator. Using the applications on this calculator, learners explore multiplication of numbers, binomials, a binomial by a polynomial, and polynomials. The dynamic...
Curated OER
Number Sense and Numeration: Multiples, Factors and Square Roots
A great resource for any math teacher covering multiples, factors or square roots; this worksheet walks young mathematicians through the logic behind factoring and square roots with a systematic set of problems which gradually increase...
Curated OER
Multiplication Worksheet
In this multiplications worksheet, students solve 12 problems. All problems multiple 4 digit numbers by 3 digit numbers, and are set up in 3 rows of 4.
Curated OER
Multiplication Facts to 144
In this Halloween multiplication worksheet, 4th graders practice their multiplication facts with products to 144 by solving the 48 single and double digit problems.
Curated OER
Multiplication Facts to 144
In this Halloween multiplication worksheet, 4th graders practice their multiplication facts with products to 144 by solving the 48 single and double digit problems.
Curated OER
Mayan Multiplication
In this Mayan multiplication worksheet, students read about the Mayan number system, then use our number system to write Mayan multiplication and division problems as equations.
Math Salamanders Ltd.
Multiplication - 2 Digits by 2 Digits Sheet 2
In this multiplication activity, students multiply two-digit numbers by other two-digit numbers. Students complete 12 multiplication problems.
Curated OER
Standard Method of Short Multiplication
In this multiplication instructional activity, students read about the stages of multiplication, then complete 12 problems in which the tens and units places are labeled. Worksheet gives a reference web site for additional activities.
Virginia Department of Education
Using Order of Operations and Exploring Properties
If you need some creative ways to teach the order of operations, use a series of activities that focus on properties. Each lesson uses different materials and works as a stand-alone activity, or can build upon the concepts of the last...
Shodor Education Foundation
Whole Number Cruncher
Time to crunch the numbers! Young scholars use an interactive number cruncher to practice operations with whole numbers. They input a number and watch as the number cruncher produces the output and then use the data pairs to determine a...
Illustrative Mathematics
The Locker Game
Here is a learning activity that incorporates a classic puzzle in mathematics. Young mathematicians are guided through a series of statements that describe rounds of pupils opening and closing lockers. The first person opens all 20...
Edline
Adding and Subtracting Integers
When should you use a number line to add and subtract integers, and when should you use absolute values? Complete a set of worksheets designed to reinforce adding and subtracting integers with both standard problems and word problems....