Curated OER
Estimating Pi as a Length
In this pi activity, students evaluate the curve of a quarter of a circle. They analyze the length of the curve, and explain that if the area under the curve is equal to pi, the length of the curve above is also equal to pi. Students...
Curated OER
Applications of Quadratic Functions
In this math learning exercise, students investigate the quadratic functions. They solve the word problems while writing the new algebra expressions.
Curated OER
Convergence Tests for Infinite Series
In this convergence worksheet, students explore different tests for convergence of an infinite series of numbers. This six-page worksheet contains twelve multi-step problems.
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...
DK Publishing
Subtracting Big Numbers
Do your third graders get nervous when working with larger numbers? Help them get some practice subtracting big numbers in different contexts. After working through twenty-two straightforward problems, four of which include units of...
Utah Education Network (UEN)
Linear Graphs Using Proportions and Rates
Using a TI-73 or other similar graphing calculator middle school math majors investigate the linear relationship of equivalent proportions. After a brief introduction by the teacher, class members participate in a timed pair share...
Curated OER
Multiplication Word problems
In this multiplication learning exercise, students solve word problems involving money, cars, and more. Students complete 10 multiple choice questions.
Curated OER
Topic 3.5 & 3.6: Linear Programming
In this linear programming worksheet, students define variables and write a system of inequalities for the given situation. They model the solution through graphing. This two-page worksheet contains six multi-step word problems.
Curated OER
Chapter 5 Worksheet - Math 210. Simultaneous Equations
For this simultaneous equation worksheet, young scholars use the process of elimination and matrices. This one-page worksheet contains six problems.
Curated OER
Ratio Problems and Bar/Block Models Two
Learners complete word problems about ratios using fractions, money, and more. Pupils complete four problems.
Curated OER
Fractions Everyday
Students investigate fractions through interactive videos and hands-on activities and class made models.
Curated OER
Worksheet 30 - Intervals
In this interval worksheet, students divide functions into intervals. They computer the upper and lower sums for the partition. This two-page worksheet contains approximately eight multi-step problems.
Curated OER
Tables & Data
In this subtraction worksheet, 4th graders problem solve 8 sentence subtraction word problems involving different types of birds. Students write their answers on the lines provided.
Curated OER
Estimate Sums and Differences
In this estimating sums and differences practice worksheet, students sharpen their problem solving skills as they solve 6 story problems.
Curated OER
Unit 18: Speed, Distance and Time
In this speed, distance and time worksheet, students read statements and then mentally determine the speed, distance or time in a given problem. Answers are provided beside each question. This two-page worksheet contains 30 problems.
Curated OER
Merry ChrisMaths
In this math and holiday learning exercise, students solve 10 mixed math word problems. They read problems that include proper British English language. They solve the problems using multiplication, metric measurement, standard...
Curated OER
Combinations and Permutations
In this statistics learning exercise, students solve the probability of an event occurring using probability, permutation and combination. There are 17 questions with an answer key.
Curated OER
Math Regents Exam Questions: Combinations
For this combinations worksheet, high schoolers solve 20 short answer and multiple choice questions. Students determine the number of possible combinations given a word problem.
Curated OER
Calculating rates
In this Algebra I/Algebra II instructional activity, students solve verbal problems in which they calculate rates using the appropriate unit of measure. The one page instructional activity contains a combination of seven multiple...
Curated OER
Half-Life
In this half-life worksheet, students are guided through the steps of solving radioactive decay problems. They solve nine problems finding rates of decay, half-life and quantities of substances remaining after given amounts of time.
Curated OER
Asteroid Eros
In this asteroid image worksheet, students observe a photograph taken by the NEAR imager and they determine the scale of the image following the given steps. They solve 4 problems using the scaled image and determine the dimensions, the...
Curated OER
Fractions and Chemistry
In this fractions in chemistry learning exercise, students solve 2 problems where they state all the answers as simple fractions or integers. They determine ratios of molecules in gasoline and they find ratio of molecules in the creation...
Curated OER
Geometric Shapes and Angles
In this geometry worksheet, 10th graders review polygons and solve for the missing angles of trapezoids and isosceles triangles. There are 10 questions on this worksheet with an answer key.
Curated OER
Exam Review: Chemistry Calculations
In this chemistry calculations review worksheet, students solve 33 review problems about titrations, precipitates, pressure and volume of gases, combustion reactions, heat of combustion, molar concentrations and molecular formulas.