Lesson Plan
Curated OER

Summing It Up Can Be Fun!!

For Teachers 3rd - 5th
Young scholars observe and demonstrate the process of summarizing text. As a class, they silently read an article about panda bears from "Ranger Rick" magazine and answer comprehension questions. They answer the five "W" questions, and...
Lesson Plan
Curated OER

Summing It All Up

For Teachers 3rd - 4th
Students summarize a selected piece of text nonfiction text. After reviewing the correct way to read silently, students read a nonfiction article. They write a summary paragraph using a concept map and the process outlined by the...
Worksheet
Curated OER

Prove It!

For Students 5th - 6th
In this problem solving skills worksheet, students prove that a number is a multiple of 9 if the sum of its digits in 9. Students also respond to 3 short answer questions regarding multiples.
Lesson Plan
Curated OER

Mathematics: Prime and Composite Numbers

For Teachers 6th
Sixth graders explore how to apply the commutative property and the rules of divisibility. They examine the difference between prime and composite numbers.
Lesson Plan
Curated OER

Twenty-Five: A Math Card Game

For Teachers 3rd - 8th
Students calculate addition and subtraction problems using mental math. They add and subtract cards numbered one through nine until a player gets a sum of twenty-five.
Worksheet
Curated OER

Addition: Four In a Row Addition Game

For Students 1st - 2nd
For this addition game worksheet, students find the sums of 25 single digit addition problems which are in a Bingo-like format. They work with a partner while writing the sums with two different colored pens until they make a row of...
Worksheet
Curated OER

Worksheet 11

For Students 6th - 8th
In this math worksheet, students define a function f(x) by the following rule: for any x ∈ R,set. They also define the domain and range for the functions.
Lesson Plan
Curated OER

Arithmagons

For Teachers 5th
Fifth graders explore patterns and relationships among the numbers that form arithmagons. They create and attempt different rules that can be used to solve arithmagons. Students use linear algebra to solve arithmagons.
Worksheet
Curated OER

Using the Stock System

For Students 10th - Higher Ed
In this compounds worksheet, students learn the rules for naming compounds, the stock system. Students apply these rules by writing the names or formulas for the 20 given compounds.
Lesson Plan
Curated OER

Extra Practice 10: Applications and Problem Solving

For Teachers 8th - 10th
In this problem solving worksheet, students read short statements, translate them to algebraic equations, and then solve for the unknown. Students use integer rules to solve equations. There are 12 problems on this two-page worksheet.
Worksheet
Curated OER

Integrals

For Students 11th - 12th
For this Calculus worksheet, students evaluate problems with integrals that require the use of the trapezoidal rule, Simpson’s rule and decomposition into partial rations.  The two page worksheet contains sixteen problems. ...
Organizer
Curated OER

Naming Inorganic Compounds

For Students 9th - Higher Ed
In this compounds worksheet, students read about the rules for naming inorganic compounds. Then students complete 2 graphic organizers by filling in the compound name, formula, and anion name.
Worksheet
Curated OER

Complex Analysis: Complex Function

For Students Higher Ed
In this complex function learning exercise students identify the derivative of given functions and explore the rules of differentiation. This two-page learning exercise contains explanations and examples, followed by ten problems.
Worksheet
Curated OER

Seventeen Various Integral Problems

For Students 11th - Higher Ed
In this integrals worksheet, students solve seventeen integral problems.  One problem covers completing the square, one curve length, one partial fraction decomposition, one Simpson's rule, and several are trigonometric integrals.
Lesson Plan
Curated OER

Money Matters

For Teachers 3rd
Third graders make fair trades and exchanges of their money in order to have practical experiences with the essential "rules" of our place value system. They create groupings of tens, hundreds, thousands using play money and place value...
Lesson Plan
Curated OER

Equations and Averages, Permutations - Week 7

For Teachers 12th - Higher Ed
For this average and permutation worksheet, students read story problems and write equations to determine annual income, the sum of a sequence, averages, and permutation problems. This two-page worksheet contains eight problems.
Lesson Plan
Curated OER

Counting Triangles

For Teachers 6th
Sixth graders examine triangles in a figure. For this geometry lesson, 6th graders establish a method for counting triangles within a given figure. Students discover that the total number of triangles is the sum of all numbers counted.
Lesson Plan
Curated OER

The Three Pigs

For Teachers 2nd
Second graders design and construct homes for the three pigs. Each of the homes is made and filled with patterns that we explore. They continue a sequential pattern and describe a rule for this.
Lesson Plan
Houghton Mifflin Harcourt

Introducing the Concept: Adding and Subtracting With Negative Integers

For Teachers 5th - 7th Standards
A basic narrative is outlined for teaching a activity on the addition and subtraction of integers. Using a number line, you can demonstrate how to find the sum of a positive and negative integer. On the right side of the page are links...
Worksheet
Curated OER

Adding and Subtracting Integers

For Students 6th - 9th
In this integers instructional activity, students find the sum or difference of 30 problems. Students evaluate 6 expressions and substitute values for variables in 3 problems.
Worksheet
Curated OER

Christmas Tree Math Puzzle

For Students 4th - 5th
In this Christmas math puzzle worksheet, students place the numbers 1, 2, 3, 4, and 5 in the bottom row of ornaments on the Christmas tree. They complete the next layers by adding two numbers below each ornament. They determine which...
Lesson Plan
Curated OER

Estimating and Counting Money

For Teachers 2nd - 4th
Students explore the concepts of estimating and rounding. In this estimating and rounding instructional activity, students play a game of tic-tac-toe. Students pick items and must estimate their cost by rounding. Students estimate the...
Worksheet
Curated OER

Division Dominoes

For Students 3rd - 4th
For this math worksheet, students practice division facts and investigate divisibility by playing a dominoes game with 4 players. To score points the dots at the far ends of the game are added and if the number is divisible by one or...
Lesson Plan
Curated OER

Jackson's Consecutive Numbers

For Teachers 7th - 9th
Students generate patterns from a structured problem, finding a rule for the general term, and expresses it in words and symbols. They then devise and use problem solving strategies to explore situations mathematically.