Curated OER
Solve a Simpler Problem
In this solving simpler math problems first learning exercise, 4th graders read, analyze and solve 3 word problems by solving a simpler problem first.
Curated OER
Problem-Solving Strategy: Solve a Simpler Problem: Problem Solving
In this problem solving strategy worksheet, students use the understand, plan, solve, and look back strategy to help them locate and solve the simpler problems within the two word problems.
EngageNY
Solutions of a Linear Equation
Use the distributive property to solve equations. The sixth lesson in a 33-part series has scholars solve equations that need to be transformed into simpler equations first. Class members apply the distributive property to the equations...
Curated OER
Problem-Solving Strategy: Solve a Simpler Problem Problem Solving 21.6
In this problem solving worksheet, students read a word problem about the invention of the first photocopier. Students answer 4 short answer questions that outline the process for solving this problem.
Curated OER
Solving Word Problem With Patterns
In this math problem solving worksheet, students determine the answers to problems that require them to determine a pattern. They are provided with at hint to help them solve each problem which may include filling in a table, using a...
Macquarie University
Factorizing Algebraic Expressions
In this comprehensive worksheet, mathematicians solve and complete various types of problems on factoring and using the quadratic formula. This worksheet also includes the use of factoring to simplify rational expressions. Overall, it...
Curated OER
Simplify the Problem as a Strategy
In this simplify the problem as a strategy worksheet, 4th graders solve two word problems by breaking each one down into a simpler problem first.
Curated OER
Teach Students a Range of Problem-Solving Strategies
Arming students with a multitude of strategies will help them meet their math challenges.
Curated OER
Rolling Marbles
Students develop and use problem solving strategies to mathematically solve a word problem involving marbles. They solve the first part of the problem together as a class, and in small groups solve and write a solution for the problem...
Curated OER
Pairs of Whole Numbers
Mathematical reasoning and linear systems are two of the strategies used to solve this number puzzle. Your learners will enjoy the challenge and the variety of ways to approach this challenge.
Curated OER
One Million: The Product of Two Numbers
In this product worksheet, learners solve 1 word problem. Students try to find two numbers whose product is one million, but neither number has zeros in it.
Noyce Foundation
Time to Get Clean
It's assessment time! Determine your young mathematicians' understanding of elapsed time with this brief, five-question quiz.
Inside Mathematics
Conference Tables
Pupils analyze a pattern of conference tables to determine the number of tables needed and the number of people that can be seated for a given size. Individuals develop general formulas for the two growing number patterns and use them to...
Curated OER
Advanced Adding Fractions
In this adding fractions worksheet, students read about the process of adding fractions, examine some sample problems, and then solve 4 problems independently.
Curated OER
Advanced Subtracting Fractions
In this subtracting fractions worksheet, students read about the process of subtracting fractions, examine some sample problems, and then solve 4 problems independently.
Illustrative Mathematics
Harvesting the Fields
This problem involving rates may look simple at first, but it is actually quite challenging. Two different sized fields are harvested by a team of workers and learners must use different rates to calculate the number of workers on the...
Curated OER
Dan's Badge
Students solve a math problem using area formulas of circles and squares. They read and discuss the problem, analyze images of badges, reconstruct the badge from the problem using circles and rulers, and share the solution with the class.
EngageNY
Why Were Logarithms Developed?
Show your class how people calculated complex math problems in the old days. Scholars take a trip back to the days without calculators in the 15th installment of a 35-part module. They use logarithms to determine products of numbers and...
Curated OER
Masterpieces and the Mass-Produced
Students examine "masterpieces" and mass-produced objects as they discuss humankind's inventiveness and creativity. They also analyze the role of problem solving in the creation of masterpieces and mass-produced items.
Curated OER
Living on the Edge
Students calculate the volume of polyhedrons. In this algebra lesson, students are asked to solve a complex problem. They identify the length of the edges and the volume of the shape.
Curated OER
Place Value to 10,000,000
How many tens are there in 2,630? Scholars solve this and 35 other place value problems, working with numbers from two digits to eight digits. First, they determine the number of tens in 12 numbers. Next, learners examine six numbers to...
Curated OER
Multiplying and Dividing Fractions and Mixed Numbers
Help math learners discover how to multiply fractions and mixed numbers. They will explore visual examples of the operations. They also practice solving problems that their instructor models.
Curated OER
Pizza Toppings 2
Students explore possible combinations of items. They devise and use problem solving strategies to explore situations mathematically. They examine using linear and quadratic patterns to solve combination problems. From a given...
Curated OER
Areas by Dissection
In this areas by dissection worksheet, students find the area of given composite figures. This three-page worksheet contains examples, explanations, and 16 problems. Answers are provided on page three.