Lesson Plan
Curated OER

Butterfly Adventure

For Teachers 2nd - 5th
Students in second grade are paired with fifth grade computer research buddies. They observe the characteristics of caterpillars, and identify the four stages of the caterpillar to butterfly life cycle. They graph the number of...
Worksheet
Curated OER

Fractions and Decimals

For Students 6th
In this fractions and decimals worksheet, 6th graders solve and complete 9 different types of problems. First, they determine the number of hundreds, tens, ones, tenths, and hundredths in each decimal. Then, students write the numbers...
Lesson Plan
Curated OER

Student G Individual Lesson

For Teachers 3rd
Third graders identify appropriate symbols to complete number sentences. In this number sense lesson, 3rd graders are given a number sentence with a blank operation slot. Students fill in the correct operation to make the number sentence...
Lesson Plan
Pennsylvania Department of Education

Comparing Sets

For Teachers Pre-K - 2nd
Pupils count back with cubes to model subtraction problems. In this subtraction lesson plan, students compare sets of problems and record their results in a table.
Worksheet
Curated OER

Multivariable Calculus: Linear Systems

For Students 11th - Higher Ed
In this linear systems worksheet, students perform matrix multiplication. This two-page worksheet contains examples, explanations, definitions, and four problems.
Worksheet
Curated OER

New York State Testing Program: Mathematics Book 2, Grade 3

For Students 3rd
In this 3rd grade math standardized test practice worksheet, 3rd graders solve 6 multiple-step open-ended math problems based on New York academic standards.
Worksheet
Curated OER

Solving One-Step Equations 1

For Students 7th - 9th
In this equations worksheet, students solve one step equations by using one of the four operations. The pages are organized so the addition/subtraction problems are on one page and the multiplication/division problems are on the second...
Worksheet
Curated OER

Add and Subtract Equations with Equal Sign

For Students 1st - 2nd
Gain exposure to addition and subtraction symbols. First, pupils examine a visual number sentence (featuring Sponge Bob), filling in the correct symbol to make it a complete equation. Next, they read a run-on number sentence involving...
Unit Plan
Curated OER

Equivalent Fractions and Comparing Fractions

For Teachers 2nd - 3rd Standards
How can you tell if fractions have equal value? Use various collaborative activities to demonstrate the ways to determine whether or not fractions are equivalent.
Worksheet
Curated OER

Order of Operations Four Steps 3

For Teachers 6th - 8th
In this math worksheet, students solve the problems using the order of operations to find the solutions. The answers are found on page two.
Worksheet
Curated OER

Math Word Problem Practice

For Students 3rd - 4th
In this word problem worksheet, students complete a total of 5 simple problems that include all four operations. A reference web site is included for additional activities. 
Lesson Plan
Curated OER

Using Key Words to Unlock Math Word Problems

For Teachers 4th - 9th
Students act as math coaches to solve word problems. In this math word problems lesson, students brainstorm key words in math operations, create flash cards to review relationships between words and operations, coach each other in the...
Worksheet
Curated OER

Puzzle Time: Dizzy Digits

For Students 4th - 6th
In this math puzzle worksheet, students use their problem solving skills and calculators to solve a 3-part math puzzle that requires them use mixed operations to solve.
Lesson Plan
Curated OER

Pizzas And Things

For Teachers 1st
First graders problem solve using the concepts of doubling and halving numbers as previews for finding multiples and working with fractions. They determine how to find half of a set of objects and work with sums up to 16. They work with...
Lesson Plan
Curated OER

Mental Math

For Teachers 1st - 3rd
Students participate in an online computation game. For this computation lesson, students practice simple computations and use an internet site to review addition and subtraction facts.
Worksheet
Curated OER

Not So Snappy 9

For Students 6th - 8th
In this order of operations (i.e., addition, subtraction, multiplication, division) worksheet, students solve 4 word problems demonstrating their understanding of the concept.
Lesson Plan
Curated OER

Algebra 1: Evaluating Expressions

For Teachers 9th - 12th
Students discover how to apply the order of operations to evaluating algebraic expressions. In pairs, they solve problems by placing the order of operations steps in correct order. As an exit slip, students write paragraphs about an...
Lesson Plan
Curated OER

The divider (mixed number quotients)

For Teachers 4th
his unit uses two of the series of four Divider learning objects to support the students division of whole numbers where the quotient is a mixed number (whole number and fraction). The Divider encourages the students to split a division...
Worksheet
Curated OER

Not So Snappy 5

For Students 6th - 8th
In this order of operations (i.e., addition, subtraction, multiplication, division) worksheet, students solve 5 word problems demonstrating their understanding of the concept.
Worksheet
Curated OER

Not So Snappy 7

For Students 6th - 8th
In this order of operations (i.e., addition, subtraction, multiplication, division) instructional activity, middle schoolers solve 4 word problems demonstrating their understanding of the concept.
Lesson Plan
Curated OER

Models for Dividing Fractions

For Teachers 6th
Sixth graders represent division of fractions using manipulatives, such as freezer pops, candy bars, and models such as drawings squares. They develop an algorithm from these examples and solve problems using fractions.
Lesson Plan
Curated OER

Describing Patterns

For Teachers 4th
Fourth graders investigate repeating and growing patterns. Models, graphs and words are used to describe, extend and represent patterns. Students use evidence from models and graphs to support the identification of patterns.
Lesson Plan
Curated OER

Geometry and Shapes

For Teachers 4th
Fourth graders are asked to name different shapes.Four to five students to share their answers with the class. The teacher leads the discussion in geometry about the properties associated with shapes.
Worksheet
Curated OER

Yertle the Turtle

For Students 2nd - 5th
In this Dr. Seuss story problems worksheet, students read through the Dr. Seuss story problems and solve them. There are 10 story problems on the page and they are all very basic math.