Curated OER
The Method of U-Substitution
In this calculus learning exercise, students solve problems using U-Substitution. They find antiderivatives using indefinite integrals. There are 18 questions with an answer key.
Curated OER
Follow That Graph
Learners investigate the graphs of six trigonometric functions. They discover how changes in the equation of the basic function affect the graph of the function.
Curated OER
Subtraction
In this subtraction worksheet, students use the images to help them subtract the single digit equations. Students solve 8 subtraction problems.
Curated OER
Order of Operations
In this order of operations worksheet, 7th graders solve 10 different equations that include applying the order of operations to each. They evaluate each problem and write their answer on the line provided. First, students divide and...
Curated OER
Measurement
In this measurement activity, 7th graders solve 10 different problems that include various measurements. First, they determine which operation they will use to solve each equation. Then, students add or subtract each problem using the...
Curated OER
Order of Operations
For this order of operations worksheet, learners simplify and evaluate 10 different types of problems by applying the order of operations in each. They simplify basic equations whether multiplication, division, addition, or subtraction....
Curated OER
Basic Multiplication and Division Story Problems
In this multiplication and division story problem worksheet, students solve 5 problems using basic facts. There are picture clues to help students set up their multiplication or division equations. This page is intended to be used as an...
Curated OER
Inverse Trig Functions: Domain and Range
In this trigonometric functions activity, students calculate the domain and range of the three basic trig functions. There are 6 equations.
Think Like A Programmer! Puzzlets Cork the Volcano Curriculum
Common Core Standards Connected
The standards listed below are standards from the Common Core Framework which map to learning opportunities with Cork The Volcano & Puzzlets.
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Curated OER
Starting With Stats
Statisticians analyze a data set of student IQs by finding measures of central tendency and dispersion such as mean, median, mode, and quartiles. They practice using a graphing calculator to find the values and analyze box plots and...
Curated OER
Developing Strategies for Addition and Subtraction
Primary graders develop strategies to assist them with addition and subtraction. They discover number combinations and numerical facts which enable them to add and subtract more effectively. Students use these techniques to complete...
Kent State University
How Does that Work?
Sixth and seventh graders explore algebra word problems. They work with a partner to solve word problems distributed by e-mail. Learners simplify mathematical expressions following a "think aloud" algebra strategy modeled by the teacher....
Curated OER
Rolling Number Sentences
Budding mathematicians investigate how to write number sentences using the Roll-the-Dice tool in "Kid Pix". They correlate the dots on the dice to numbers and then learn to use the addition and equal symbols to write number sentences....
Curated OER
Wind Effects on Model Building: Pre-Lab for Truss Design and Testing
Emerging engineers perform pre-lab calculations in this first of a three-part lesson on model building. They determine the forces of tension and compression in a truss. After completion of the worksheet, pupils will draw a draft of their...
EngageNY
Equivalent Rational Expressions
Rational expressions are just fancy fractions! Pupils apply fractions concepts to rational expressions. They find equivalent expressions by simplifying rational expressions using factoring. They include limits to the domain of the...
EngageNY
The “WhatPower” Function
The Function That Shall Not Be Named? The eighth installment of a 35-part module uses a WhatPower function to introduce scholars to the concept of a logarithmic function without actually naming the function. Once pupils are...
Curated OER
Rating Systems
Your favorite sports team is ranked #1. How do the powers that be determine this rating? Learn how ratings are mathematically computed using probability concepts, from the Elo Rating System for chess to the Rating Percentage Index for...
American Library Association
Even and Odd Numbers: Lesson Plans and Sample Problems
If your youngsters are new to numbers, here are several interactive strategies to get them thinking about even and odd numbers. For example, they can count the number of desks, people, etc. in the room and determine if it is even or odd....
Willow Tree
Ratios and Proportions with Congruent and Similar Polygons
Investigate how similar and congruent figures compare. Learners understand congruent figures have congruent sides and angles, but similar figures only have congruent angles — their sides are proportional. After learning the...
West Contra Costa Unified School District
Introduction to Trigonometric Functions
Scholars first learn the definitions of the sine ratio, the cosine ratio, and the tangent ratio. After mastering these definitions, they use the new information to solve triangles.
Curated OER
Algebra I: The Play
Learners create their plays to demonstrate concepts from Algebra I. They collaborate in small groups to add music and dancing to their plays. They analyze the suggestions from the previous class as they revise their plays.
Curated OER
Addition up to 5
In these addition worksheets, students complete several addition problems using the blocks in the first 8 problems. Students then complete 8 more sets of addition problems that use visual aids and tables for help.
Curated OER
How Do They Relate? Linear Relationship
Pupils collect information and use a line to represent it. In this algebra lesson, students investigate real world data to see if it makes a line. They graph the line comparing the relationship of the x axis with that of the y...
Curated OER
Using Tens Frames To Build Addition And Subtraction Facts To Ten
Learners review the basic addition facts through ten. They use tens frames to show number patterns and number families. They also form subtraction facts to ten using dot patterns on a quinary frame. Given a number sentence they find...