Hi, what do you want to do?
Illustrative Mathematics
Dimes and Pennies
Help your fourth graders make cents out of fractions and decimals with this short word problem. After learning that dimes are one-tenth and pennies one-hundredth of a dollar, young scholars write a fraction and decimal for a given...
EngageNY
Interpreting Division of a Whole Number by a Fraction—Visual Models
Connect division with multiplication through the use of models. Groups solve problems involving the division of a whole number by a fraction using models. The groups share their methods along with the corresponding division and...
Normal Community High School
Mole Calculations
You didn't know you'd find moles in chemistry class! Through the introduction of moles and molar volume at STP, classes see how to calculate moles using a given chemical equation. The presentation includes a short review of ions in...
University of North Carolina
Fragments and Run-ons
English teachers around the world cringe when they come across fragments and run-ons in papers. A handout on these poor imitations of sentences helps bring relief by reviewing the basics of sentence construction and by offering...
Schoolcraft College
Trigonometry
This trigonometry textbook takes the learner from a basic understanding of angles and triangles through the use of polar coordinates on the complex plane. Written by a mathematician-engineer, examples and problems here are used to...
Teach Engineering
Common and Natural Logarithms and Solving Equations
Log some practice with logarithms. A PowerPoint presentation provides a tutorial on the change of base formula involving natural logarithms and solving exponential equations with logarithms in the fourth installment of a seven-part...
Cold Spring Harbor Laboratory
DNA Words Are Three Letters Long
DNA writes 64 different words but only codes for 20 different amino acids. Budding scientists learn about where each of these numbers come from and why they aren't equal with an online interactive. The resource explains the research, the...
Mt. San Antonio Collage
Exponential and Logarithmic Functions
High schoolers grow their skills exponentially after completing this thorough worksheet. Going from simple to difficult, it hits all the major skills regarding exponential and logarithmic functions including simplifying, solving,...
101 Questions
Square Partitions
Challenge your classes while developing their problem-solving skills. A square is divided neatly into four equal triangles by its diagonals until one diagonal is moved from a vertex to the midpoint of one side. Now, scholars must devise...
Curated OER
Maniac Magee: Life Without Problems
Young readers discuss how they would deal with problems faced by the main character in Maniac Magee. They write down their own problems and exchange them with others to analyze and provide possible solutions. They establish a "Dear Abby"...
TV411
Learn the Steps to Clear Essay Writing!
Introduce your young writers to the five-paragraph expository essay format with a four-page worksheet that uses color codes to model for writers how to craft the essay. Although designed to prepare writers for the GED, the approach can...
Curated OER
Problem Solving in Computer Classrooms
Students discuss and implement basic problem solving techniques. They define program specifications and write programs. Students work cooperatively on programming problems and brainstorm solutions.
Curated OER
Implicit Differentiation Problems
In this calculus worksheet, students perform implicit differentiation to take the derivative. They solve function explicitly of x. They differentiate between implicitly and explicitly. There are 16 problems with an answer key.
Curated OER
"Re-Solutioning": Practice Brings Out Our Best
Seventh graders write scripts for scenarios to be "re-solutioned". One re-solution scenario will be role played for whole class. They also identify what personal responsibility means and who is responsible in taking personal...
Curated OER
Pay-to-play a costly solution
Students write a news feature or editorial about students paying money to participate in high school athletics. Students interview members of the school community to find out the situation in their school.
Curated OER
My Problem...Your Problem...Our Problem
Sixth graders list challenges they face in life and identify which challenges deal with people and relationships. In groups, they participate in conflict-resolution activities. Afterward, 6th graders present real-life situations and...
Curated OER
Word Problem Exchange
Students discuss elements of word problems: key words, data, computation clues, and unnecessary information and use the four steps of problem solving to find a solution and check for reasonableness.
Curated OER
Studying Solutions of Quadratic Equations
In this algebra worksheet, students solve 8 quadratic equations by using the discriminant. They write the quadratic equation for 7 problems from the solution sets. Three of the solution sets contain imaginary numbers (i).
Curated OER
Forty-Eight Perform Operations on Polynomials Problems
Pupils add, subtract, and multiply polynomials in forty-eight problems. Problems twenty-three through forty-eight each have three parts. The solutions are linked. A good option for homework to reinforce what you have taught...
Curated OER
Identifying Terms, Factors, and Coefficients
What are terms, factors, and coefficients? This slideshow provides definitions and examples of various parts of algebraic expressions, and provides guided practice problems in writing and identifying parts of algebraic expressions for...
Curated OER
Linear Programming
In this linear programming worksheet, students solve and complete 6 different word problems related to programming. First, they define the variables in each problem and write a system of inequalities. Then, students graph the...
Curriculum Corner
Summer Reading Record
No more summer reading lag! Give young readers a set of graphic organizers and worksheets to keep track of the books they read over the summer and to keep reading comprehension skills fresh. The graphic organizers include identifying...
EngageNY
Inequalities
The 13th activity in the 28-part module asks scholars to write linear inequalities from a problem situation. Individuals then solve and interpret their results in the context of the problem.
EngageNY
Using If-Then Moves in Solving Equations
In the eighth activity in a series of 28, math scholars justify the steps of solving algebraic equations. They solve linear equations through an analysis of equality properties, write each equation from a problem situation, and then...