Illustrative Mathematics
Calculations with Sine and Cosine
Practice makes perfect and perfecting those trigonometric functions are vital in trigonometry. The task requires evaluating cosine and sine values at common degree measures before looking at the results. Is there a pattern when the...
Illustrative Mathematics
Saving Money 2
Adding money is a key skill in life. Give a worksheet that requires second graders to find the total amount of money Louis needs to make certain school supply purchases.
CK-12 Foundation
Prime Factorization: Chocolate Chip Factoring
An interactive resource challenges mathematicians to show what they know about prime factorization. Five multiple-choice, true or false, and discussion questions use chocolate chip cookies to set a real-world application of the...
Curated OER
One Million: The Product of Two Numbers
In this product activity, learners solve 1 word problem. Students try to find two numbers whose product is one million, but neither number has zeros in it.
Curated OER
Subtraction Sentence Problems
In this subtraction worksheet, 4th graders solve 8 subtraction sentence problems. Students study the table included and then write their answers on the lines provided.
Kelly's Kindergarten
May Daily Activities
Five weeks of daily activities for the month of May! With a new activity for each day of the month, your youngsters will utilize a variety of skills and practice everything from sight words and spelling to counting by twos or coloring...
National Security Agency
Growing Patterns: Practical Pattern Problems
Your learners explore growing patterns by describing, extending, creating, and evaluating practical pattern problems in this three-day collaborative unit. Beginning with concrete patterns and function tables to extend and...
Scholastic
Study Jams! Addition & Subtraction of Decimals
So current with preteens is the topic of downloading tunes into their computers! In a relatable lesson, viewers are taught to figure out if Zoe can afford to purchase two songs if she has $3.00 left to her credit. Mia talks them through...
Curated OER
Operations for Problem-Solving
Students examine a problem and develop the best method to arrive at the solution. In this math lesson, students apply basic math skills by coming up with the correct steps to solve a word problem. ...
Curated OER
Law of Sines Word Problems
Learners solve word problems using the law of sines. In this precalculus lesson, students work in groups as they define vocabulary terms. They apply the formula of sine to answer and solve problems.
Curated OER
Solving Word Problems
Learners explore the different techniques for solving Word Problems.
Curated OER
Problem Solving and the Sports Page
Fourth graders create and solve word problems using the boxscores from the sports section of the newspaper. The role play the sport, define abbreviations used and examine the fundamentals of scoring the sport.
Curated OER
Building Word Problems
Sixth graders study addition and subtraction facts. In equal groups, they play a race game to correctly solve addition and subtraction problems. Using a PowerPoint presentation, the teacher demonstrates how to write word problems and...
Curated OER
Whole Language Approach in Solving Word Problems
Learners explore the concept of word problems. In this word problems lesson, students read a version of the Three Little Pigs. Learners discuss what math vocabulary words such as 'in all' and 'many more' meant in the story.
Curated OER
Word Problems -- Show Me The Money!
Students are introduced to techniques to help them solve word problems in a more effective way. As a class, they perform the techniques together solving problems involving the concept of money. They review how to write a dollar amount...
Curated OER
Word Problem Day
Learners solve word problems using algebra. In this algebra lesson, students rewrite problems using algebraic symbols and representations. They work together to find the answers to real life scenarios using math.
Curated OER
Estimating Solutions to Word Problems
Fourth graders explore number sense by completing word problems in class. In this estimation lesson, 4th graders define terms such as sum, difference, estimate and best. Students complete estimating worksheets based on the concept of...
Curated OER
Using Basic Operations in Word Problems
Young scholars review basic operations and use them to solve word problems. In this word problems lesson, students review basic mathematical operations such as addition, subtraction, multiplication, and division. Young scholars then...
Curated OER
Creative Problem Solving: Using the 5 W's (Who, What, Where, When, Why)
Third graders assimilate the use of the 5 W's (Who, What, Where, When, Why) when solving problems that are presented in literature and in real life situations. They use common fairy tales to solve problems that might arise at home or...
Curated OER
Word Problems
In this word problem worksheet, learners read word problems, determine the mathematical operation necessary to solve the problem, and place their answer in the space provided. To complete the problems, students must divide, multiply,...
Curated OER
Leadership and Proactive Problem solving: Discussion Scenarios For International Travel and Development Work
Young scholars take an international trip to explore global issues and problems. In preparation for the trip, groups of students participate in a role play of situations they may face overseas. They discuss the outcome and problem...
Curated OER
Before, After, Between
In this problem solving California math standards learning exercise, students use a number line to solve 7 math word problems that require them to determine relationships among numbers.
Curated OER
Computer vs Human Problem
For this algebra worksheet, students compare the way a human would solve an equations as compared to a computer. There is one problem with a solution key.