Lesson Plan
Curated OER

Expression And Joy With Line, Shape And Color

For Teachers 5th - 8th
Students create positive and negative art shapes and compose a piece of Expressionistic art using those shapes and the ideas of color, line, and shape in this 5th through 8th grade Art lesson. Options are available for individual or...
Activity
Howard Hughes Medical Institute

Using DNA to Explore Lizard Phylogeny

For Teachers 6th - 12th
In a fun and interactive two-day lesson, learners sort anole lizard pictures by appearance. Next, they watch a video about the anoles and re-sort based on the information in the video. In addition to physical characteristics, budding...
Worksheet
Curated OER

Worksheet #10

For Students 2nd
In this mathematics worksheet, 2nd graders solve various problems by either adding or subtracting when necessary two-digit terms. They use a number line at the top for help solving each.
Lesson Plan
Curated OER

Multiplication and Addition

For Teachers 3rd - 5th
Students create their own number line showing the answers if you add the same two numbers together. They do the same for multiplication and compare the two number lines. They answer questions to complete the lesson.
Worksheet
Curated OER

Basic Addition Practice

For Students K - 2nd
For this basic addition worksheet, students complete a set of 4 simple problems, adding simple shapes. A reference web site is given for additional activities.
Worksheet
Curated OER

Missing Values

For Students 5th - 6th
For this missing values worksheet, students solve and complete 3 various types of problems. First, they fill in the boxes on the number lines to show how to break addition and subtraction down. Then, students complete the missing values...
Lesson Plan
Curated OER

Rules of Sign Change

For Teachers 7th - 8th
Young scholars manipulate negative and positive numbers. In this integers lesson, students move through three activities exploring negative and positive whole numbers. A number line, cardboard function representation, and solving...
Lesson Plan
Curated OER

Mathematical Balloon Pop

For Teachers 1st
First graders study addition and subtraction. In this mathematics and physical education instructional activity, 1st graders pop balloons and solve math sentences involving addition and subtraction inside each balloon.
Worksheet
Curated OER

Mix-Up

For Students 3rd
In this number sentence activity, 3rd graders look at 2 game boards and find as many number sentences as they can that are hidden in each one. Students put their answers on the lines provided.
Lesson Plan
Curated OER

Addition Tic Tac Toe

For Teachers 3rd
Third graders participate in a game of Tic Tac Toe while practicing addition at the same time. They draw the Tic Tac Toe board with chalk on a concrete portion of the playground. They use bean bags with this activity to make it more...
Lesson Plan
Curated OER

Adding and Subtracting With Negative Numbers

For Teachers 5th
Fifth graders access prior knowledge of calculating using a number line. For this adding and subtracting with negative numbers lesson, 5th graders use a number line to solve math problems.
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 lesson plan 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...
Lesson Plan
Curated OER

SPIRIT 2.0 Lesosn: Adding and Subtracting Integers

For Teachers 6th - 8th Standards
Six pages prepare you to introduce your math stars to the addition and subtraction of positive and negative numbers. They drive a robot back and forth on an actual number line to represent the operations. If you don't have access to a...
Worksheet
Curated OER

2-Digit Addition With Regrouping

For Students 2nd - 3rd
In this addition activity, learners complete a total of 20 problems, adding one 2-digit number to another, no regrouping required. Answers on page 2.
Lesson Plan
Curated OER

Additions Incorporated

For Teachers 5th - 6th
Pupils fill out a graphic organizer to prewrite about additions they would make to a school building. In this writing lesson plan, students do this as a start to a persuasive paper.
Worksheet
Curated OER

Ordering Numbers to 1000 (Christmas Tree)

For Students 2nd - 3rd
In this Christmas math instructional activity, students solve 16 problems in which the three digit numbers in tree ornaments are ordered from least to greatest.
Worksheet
Curated OER

Ordering Numbers to 1000 (J)- Christmas Tree

For Students 2nd - 3rd
In this Christmas math instructional activity, students solve 16 problems in which the three digit numbers inside Christmas tree ornaments are ordered from least to greatest.
Worksheet
Curated OER

Ordering Numbers to 1000 (I)- Christmas Tree

For Students 2nd - 3rd
In this Christmas math worksheet, learners solve 16 problems in which three digit numbers in Christmas tree ornaments are ordered from least to greatest.
Worksheet
Fuel the Brain

Addition & Fractions

For Students 3rd - 5th
Solve addition problems and problems involving fractions with ease! Your class will have a better grasp on these concepts after completing this 2 problem worksheet.
Printables
Curriculum Corner

7th Grade Math Common Core Checklist

For Teachers 7th Standards
With so many math standards to fit into a school year, it can be difficult keeping track of what you have and have not covered. This collection of Common Core checklists allows you to maintain a running record of when each...
Lesson Plan
Curated OER

Fraction City

For Teachers 4th - 7th
Welcome to Fraction City! This is an incredibly interactive and fun way to teach properties of fractions, and reaches multiple learning styles. Scholars create "blocks" by folding strips of paper in various increments (thirds, fourths,...
Lesson Plan
California Academy of Science

Plants: Hanging Tough

For Teachers 3rd - 5th Standards
Learning about the rainforest can be more fun than you think. The class discusses vocabulary-in-context as they cut cardboard boxes, destined to become part of a rainforest model. Small groups of children color, cut, and construct...
Lesson Plan
1
1
EngageNY

Solving Inequalities

For Students 9th - 10th Standards
Do properties of equations hold true for inequalities? Teach solving inequalities through the theme of properties. Your class discovers that the multiplication property of equality doesn't hold true for inequalities when multiplying by a...
Lesson Plan
Curated OER

Matrix Analysis of Networks

For Teachers 9th - 11th
  Explore the connection between a finite graph, a directed graph, and a matrix. Graph lines and identify the relationship of matrices in real-world scenarios. Then use this information to work with a partner to plan and design a...