Curated OER
Shaping Up!
Kindergartners are introduced to basic shapes. Learners spend 45 minutes a day in geometry centers carrying out the activities outlined in this ambitious plan. There are games, hands-on activities, interactive websites, art projects,...
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More or Less Pigs in the Pen
Kindergarteners practice basic addition and subtraction. In this math instructional activity, students sing a song about pigs on a farm to help them understand the concept of adding and subtracting things together. Some excellent...
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Interpreting Data from Birdfeeders
What kinds of birds live in your area? Read a book about birds to your learners and explore their feeding patterns. Charts and graphs are provided in this three page packet, but consider assigning the basic questions if using with young...
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Savings Account Introduction Lesson
This teaching tool promotes a practical understanding of basic mathematical skills by having learners determine percents on interest. There are several worksheet options available as well as a guid on how best to use them.
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TAKS 4th Grade Daily Upkeep 3
In this math literacy worksheet, 4th graders solve the five problems to review basic skills for the fourth grade focusing on the concepts of basic geometry and number sense.
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Equal Additions
Students explore the relationships between numbers through the use of "equal addition" and "equal subtraction." Through the use of number sense, they are able to computer addition and subtraction problems mentally. Individually,...
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Oral Language in Mathematics
Third graders examine fractions by descriptively writing about them. For this number sense lesson, 3rd graders read number sentences and compare fractions based on their size. Students explain fractions to a friend by writing a friendly...
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Puzzled by Word Problems? See the Solution!
Students apply basic number concepts and computation skills while discovering problem-solving strategies. The contribute to a group activity, while demonstrating a knowledge of math problem solving with individual dry-erase boards so...
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Positive and Negative Numbers
Pupils use blocks and markers to illustrate the processes of adding, subtracting, multiplying and dividing integers. In this mathematics lesson plan, learners use Algebra blocks to demonstrate multiplying polynomials.
Virginia Tech
Unit Plan: Exponential and Logarithmic Functions
A six-day unit for algebra II on exponential and logarithmic functions builds upon Chapter 12 of Merrill Algebra II with Trigonometry; Applications and Connections. The text provides assistance in the depth of instruction...
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Sense-Ability
Students use comparisons, graphing, patterning, and sorting, and develop language skills as they explore the five senses.
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Models for Dividing Fractions
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.
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Factors and Multiples
Sixth graders need to see the relevance in the mathematics they learn. This lesson builds on the concepts of least common multiple and greatest common factor. The lesson presents real-world problem situations for students to solve.
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100 Stamps for 100 Days
Second graders count by 2's to get to 100. In this counting lesson plan, 2nd graders use the program Kid Pix to create stamps two at a time until they get to 100.
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Developing Environmental Awareness Through Problem Solving
Students examine the relationships among living and non-living parts of the environment. Using their senses, they identify the objects in their classroom. In groups, they participate in experiments to discover where electricity comes...
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Whole Numbers
Student are assigned one of the sections on whole numbers. After reviewing the content, they teach their assigned sections to other class mates. They publish their findings on a PowerPoint slide show to use when they teach their section.
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Values
Fifth graders participate in a class auction to determine their values. In this health and math lesson, 5th graders list the top ten most important things in their lives, then the teacher introduces the idea of a values auction. Students...
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Subtraction-There's Got to be An Easier Way!
Third graders observe and demonstrate a variety of problems involving subtraction problems using mental math strategies. They discuss the base ten system and the basic concept of subtraction, and complete a variety of activities...
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Number Line Math
Second graders use a number line to practice subtraction. In this subtraction lesson, 2nd graders use a number line to count backwards. Students participate in mad math activities and solve problems.
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Maya Math: Addition and Subtraction
Students examine how ancient Maya counted, and practice addition and subtraction using Maya number glyphs.
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Basic Subtraction
In this elementary math worksheet, 3rd graders perform mental math and transfer the answers to the worksheet. This is ideal for the development of number sense.
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Patterns
Second graders create an ABAB pattern with their name. In this early elementary math lesson, 2nd graders first model their names in an ABAB pattern with unifix cubes. They then recreate the pattern using letter stamps on KidPix.
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Word Problem Exchange
Learners discuss elements of word problems: key words, data, computation clues, and unnecessary information and use the four steps of problem solving to find a solution and check for reasonableness.
Learn NC
Peanut Butter and Jelly and Order of Operations
Study order of operations using a peanut butter and jelly sandwich activity as your guide. The class watches you make a peanut butter and jelly sandwich based on a volunteer's instructions. They discuss the importance of following...