Unit Plan
EngageNY

Complex Numbers and Transformations

For Teachers 11th - 12th Standards
Your learners combine their knowledge of real and imaginary numbers and matrices in an activity containing thirty lessons, two assessments (mid-module and end module), and their corresponding rubrics. Centered on complex numbers and...
Lesson Plan
Curated OER

Yummy Gummy Subtraction

For Teachers K - 3rd
Here is a quick 15 minute lesson intended to introduce subtraction. Learners count and subtract gummy bears to complete 5 problems. The lessons suggest that the gummy bears can be saved and used the next day, but gummy bears get gross...
Lesson Plan
Curated OER

Conditional Probability and Probability of Simultaneous Events

For Teachers 7th - 9th
Your statisticians examine the characteristics of conditional probability and the probability of simultaneous independent events. They perform computer activities to find probabilities for simple compound events. They examine the...
Lesson Plan
Curated OER

The Number Line

For Teachers 3rd - 5th
Learners graph and order numbers using a number line. They also solve word problems using fractions and decimals and rewrite equations to solve problems correctly. Several example word problems are given. 
Assessment
Concord Consortium

Last Digit Arithmetic

For Students 7th - 10th Standards
Mathematics involves a study of patterns. The exploratory lesson has learners consider the addition pattern in different sets of numbers. Each set has a different pattern that pupils describe mathematically. The patterns involve...
Lesson Plan
Curated OER

Algebraic Thinking - Equations

For Teachers 5th
Fifth graders explore equality and inequality by participating in a Tilt/Balance activity. The students listen to the story "Lemonade for Sale" by Stuart J. Murphy and use equations to graph lemonade sale profits.
Lesson Plan
Curated OER

Fractions Lesson Plan

For Teachers 1st - 2nd
Students explore equivalent fractions. In this fractions lesson plan, students use strips of paper to recognize equivalent fractions. Students may complete an online activity on an interactive whiteboard as an assessment.
Worksheet
4
4
Flipped Math

Unit 1 Review: Analyze Graphs and Expressions

For Students 9th - 10th Standards
Get in one last practice. Pupils work through 12 problems and a performance task to review the topics in Unit 1. The problems cover analyzing and modeling with graphs, algebraic properties of equality, and adding, subtracting, and...
Worksheet
Curated OER

Multiply One-Digits

For Students 2nd - 3rd Standards
In this finding the products worksheet, students multiply one-digit times one-digit numbers to solve. Students solve 35 problems.
Lesson Plan
Alabama Learning Exchange

Pattern and Practice

For Teachers K - 3rd Standards
Young scholars learn how to make patterns. Students first display their prior knowledge of patterns before delving into the lesson. They complete a worksheet and participate in a web-based class activity. They work in cooperative groups...
Worksheet
Raytheon

Adding and Subtracting Fractions

For Students 4th - 6th
In this adding and subtracting fractions learning exercise, students add and subtract fractions including mixed numbers and negatives. Students complete 62 problems.
Lesson Plan
Curated OER

Building Shapes From Numbers

For Teachers 5th - 8th
Students experience how to illustrate some of the many connections between number and geometry. Through this 2-3 day focus on square numbers and triangular numbers, students make connections among mathematical topics.
Lesson Plan
Curated OER

Equations in the Park

For Teachers 3rd - 4th
Students explore algebraic concepts using real life situations.  In this equations lesson, students develop strategies to solve missing number problems. Students participate in a board game based on algebraic equations.
Worksheet
Curated OER

Mental Division of Whole Numbers

For Students 4th - 6th
In this mental division worksheet, students utilize mental arithmetic to answer forty division math problems dealing with whole numbers. Students check their answers online as they go.
Lesson Plan
Curated OER

Touring Delmarva

For Teachers 3rd - 4th
Students plan a trip.  In this trip planning lesson, students use a map to find where they would like to visit with a pretend family of 4. They get a specific amount of money and time and need to decide where they will stay and what...
Lesson Plan
Curated OER

Great Graphing

For Teachers 7th - 8th
Students collect data, use a computer spreadsheet program to create various graphs, and compare the graphs. They state the findings of each graph in writing and decide which graph type best represents the data.
Lesson Plan
Curated OER

What Are My Chances?

For Teachers Higher Ed
Students calculate probability. In this lesson on probability, students use given data to calculate to chances of a given event occurring. Many of the calculations in this lesson are applicable to daily life.
Worksheet
Curated OER

Substitution Formula

For Students 8th - 9th
For this substitution formula worksheet, students solve 9 various types of problems related to applying the substitution formula. First, they use a number line to add or subtract negative integers. Then, students substitute numbers for...
Worksheet
Curated OER

Star Magnitudes and Multiplying Decimals

For Students 7th - 9th
In this star magnitude and multiplying decimals worksheet, students solve 5 problems using the magnitudes of given stars to determine which stars are the brightest, they determine the magnitude differences of stars and they sort given...
Lesson Planet Article
Curated OER

Alice in Wonderland Plays upon Words and Numbers

For Teachers 6th - 8th
Poetics, language, mathematics, and logic are all prevalent in Wonderland.
Lesson Plan
Curated OER

Wild and Wetlands

For Teachers 3rd - 5th
Upper graders identify the major characteristics of a wetland. They explore the human factors that change a wetland and write a descriptive paragraph about wetlands. This comprehensive lesson also has an interactive "Watershed Game"...
Lesson Plan
Curated OER

What's in Wetland Soil?

For Teachers 6th - 8th
Students examine the organic and inorganic components of soil. In this environmental science lesson, students identify the factors that influence soil formation. They collect soil samples, conduct tests, and analyze the results.
Lesson Plan
Curated OER

Global Warming Statistics

For Teachers 6th - 9th
Students research and collect data regarding temperature changes for a specific location and find the mean, median, and mode for their data. For this climate change lesson, students choose a location to research and collect data...
Lesson Planet Article
Curated OER

The Beauty of Number Patterns

For Teachers 2nd - 6th
Teaching your child about patterns can be a fun and motivating experience.