Lesson Plan
EngageNY

Why Were Logarithms Developed?

For Teachers 10th - 12th Standards
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...
Lesson Plan
Curated OER

Everyday Mathematics: Multiples of 10

For Teachers 3rd - 5th
In this multiples of 10 worksheet, learners sharpen their math skills as they learn to use multiples of 10 to help them with division and then try the 2 extra practice activities.
Lesson Plan
Curated OER

Jazz Festival

For Teachers 6th
Sixth graders answer a list of questions giving a price list using their addition, multiplication, division and subtraction skills. They use a worksheet based on the Jazz Fest.
Lesson Plan
Curated OER

Multiplying 11 (A)

For Teachers 3rd
In this mathematics worksheet, 3rd graders solve numerous problems by multiplying a two-digit number by a single digit number. They carry-over and add when necessary.
Lesson Plan
Curated OER

Compatible numbers to 20

For Teachers 2nd - 7th
Students practice theories dealing with equals sign used as a balance, inequality symbols and practice utilizing a box or some other geometric shape to represent an unknown number. They assess numeracy problems embedded in language-rick...
Lesson Plan
Curated OER

Pocket Money

For Teachers 3rd - 5th
Students discover that the mathematics behind this question is a comparison of the rate at which adding a fixed number increases the total compared to continual doubling of a number. In fact no matter what whole numbers you start with,...
Lesson Plan
Curated OER

Dividing by 3's

For Teachers 3rd
Third graders review and practice strategies for solving division problems. In this division by 3's lesson, 3rd graders play games, use an interactive whiteboard, create flashcards, and solve word problems. 
Lesson Plan
Curated OER

Math

For Teachers 3rd - 4th
Students solve addition, subtraction, multiplication, and division problems that focus on serving size and counting 5 A Day.
Worksheet
Curated OER

The Quadratic Formula

For Students 9th
In this quadratic formula worksheet, 9th graders identify and solve 20 different problems by applying the quadratic formula to each one. First, they read the lesson and examples to identify the quadratic formula. Then, students use the...
Worksheet
Curated OER

The Quadratic Formula

For Students 9th - 10th
In this quadratic formula activity, learners use the quadratic formula to solve given problems. Examples and explanations are given at the beginning of the activity. This one-page activity contains 20 problems. Answers are provided at...
Worksheet
Curated OER

Dividends to 45

For Students 3rd - 4th Standards
Review division skills using this resource. Learners answer thirty simple division questions. This is a quick and easy to review this concept.
Lesson Plan
Curated OER

Basic Math Review Test

For Teachers 3rd - 4th
Young scholars and the teacher go over a few examples of math problems to be sure they know what is expected of them. They then review their basic addition, subtraction, multiplication, and division skills by completing the problems...
Lesson Plan
Curated OER

Mix Freeze Group

For Teachers 4th - 5th
In this mathematics worksheet, students write the total number of students written on the board. Then they draw a division house around that number and discuss breaking the number down into groups.
Lesson Plan
Pennsylvania Department of Education

Fractional Parts Using an Area Model

For Teachers 5th - 7th Standards
Learners explore multiplying fractions and their relationship to parts of a whole. They draw and shade fractional parts to show parts of a whole and fractional parts of a fraction. Pupils also use an Internet site for interactive...
Lesson Plan
Curated OER

Which Bag is Which?

For Teachers 7th - 9th
Students explore number sense by completing a statistical analysis game in class. In this data graphing activity, students utilize visual references such as colored cubes and tiles to map out the results of an experiment outcome such as...
Lesson Plan
Curated OER

The Divider (whole number remainders)

For Teachers 3rd
Third graders use the lesson to support division of whole numbers where there is either no remainder or whole number remainders. They are able to slit division problems into parts using known multiplication and division facts.
Lesson Plan
Curated OER

Multiplying and Dividing Whole Numbers

For Teachers 4th - 8th
In this multiplication and division worksheet, students practice multiplying and dividing whole numbers with different pictures to illustrate their problems. Students complete 29 problems.
Worksheet
Curated OER

Multiplying Using The Lattice Method

For Students 4th - 5th
In this math worksheet, students use the lattice method to multiply larger numbers. They use the sample on page one to complete the eighteen problems.
Lesson Plan
Curated OER

Enough for Everybody: Division

For Teachers 3rd - 5th
Pupils study division. In this math lesson, students arrange manipulatives into equal groups. Pupils discuss the relationship between multiplication and division.
Lesson Plan
Curated OER

Prime and Composite Numbers

For Teachers 5th
Fifth graders investigate the concepts of composite and prime numbers. They factor different numbers and determine the number of factors for each. Based upon this information the number is declared prime or composite.
Lesson Plan
Curated OER

More Pizzas and Things

For Teachers 2nd - 4th
Students are introduced to the problem by playing a guessing game of "I am a number, which is half of 6 and 6, what am I?" They explain their answers and see if anyone else had an alternate solution checking for reasonableness.
Lesson Plan
Curated OER

Cooking with Math

For Teachers 4th
Fourth graders practice multiplication and division with cooking recipes. In this math lesson, 4th graders look at a recipe and change it so that it works for twice as many people or half as many people. 
Lesson Plan
Curated OER

Building Arrays Using Excel Spreadsheets

For Teachers 3rd - 5th
Students create arrays using Microsoft Excel. In this technology-based math instructional activity, students expand their knowledge of multiplication by creating arrays on the computer using a spreadsheet program such as Microsoft Excel.
Lesson Plan
Curated OER

M & M Math

For Teachers 4th - 8th
In this M & M math worksheet, students count the number of Valentine M & Ms they have in their personal bags and then answer ten equation word problems.