Curated OER
Combining Integers
Seventh graders explore the concept of adding and subtracting integers. In this adding and subtracting integers instructional activity, 7th graders use white and red beans to demonstrate adding and subtracting integers. Students play an...
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Let's Learn Those Facts
Students practice adding one digit numbers. In this practicing adding one digit numbers instructional activity, students roll dice to determine which one-digit numbers they will add together. Students practice adding one digit numbers...
Curated OER
Making $ents
Second graders complete several activities that give them opportunities to practice and model strategies that help them count money. They read The Penny Pot storybook; they play a trading game with various coins. They participate in a...
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Place Value
Students use various manipulatives and play a game to practice place value and to help them visually see how many "ten" is.
Curated OER
Equivalent Fractions
Students describe parts of a fraction and make equivalent fractions. They review parts of a fraction using a pizza, make equivalent fractions, and play the review game Fraction Fairway.
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Plotting Coordinates on a Cartesian Plane
Students practice identifying points on a coordinate plane, creating charts, and calculating ratios. In groups, students play a "battleship" game where they determine the location of their own fleet and attempt to find the location of...
Curated OER
How to Practice Multiplication Drills Without Worksheets
Learners practice their multiplication facts without the use of worksheets. They participate in an activity practicing their facts using a die. They record their progress and the game is adjusted as their level increases.
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From Probability to Combinatorics and Number Theory
Students see how division is used to help solve probability problems. They use tables as data structures where they are used to count outcomes and to compute probabilities. Students use games to help solve probability problems.
Curated OER
Meet You at the Midden: Map Game
Students examine sketch map of Burrets' Trail at the Nightengale Archaeological Center, interpret map symbols to play game, and identify reasons people modify environment to meet their basic needs.
Curated OER
Meet You at the Midden: Map Game
Fourth graders use a sketch map to interpret map symbols in order to participate in a game. Using the game cards, they identify reasons why people modify their environment to meet their needs. They compare and contrast how people lived...
EngageNY
Expected Value of a Discrete Random Variable
Discover how to calculate the expected value of a random variable. In the seventh installment of a 21-part module, young mathematicians develop the formula for expected value. They connect this concept the dot product of vectors.
Curated OER
Number Addition Race
Practice basic addition facts and measuring skills. In this addition and measurement lesson plan, students are provided with drywall tape and work in groups of four at a long table. Partners take turns generating addends and marking the...
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Smart Cookie Factors
Learners examine the concept of finding the greatest common factor. They complete number of activities as they practice identifying prime and composite numbers. Pupils apply rules of divisibility and find the greatest common factor while...
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Representing Numbers Using Scientific Notation
Learners explore the concept of scientific notation. In this scientific notation lesson, mathematicians discuss how multiplying by a power of 10 affects the decimal. They play Powers of 10 Yahtzee. Students roll a die five times and each...
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Probability
Fifth graders explore simple probability. Using a specified website, they play a "Fish Tank" game where they determine the chances of selecting a red fish from an aquarium. Students answer probability problems and convert fractions to...
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Matching Pairs
Learners examine the probability of the various findings in a game and determine the odds of winning. They differentiate between the facts of odds versus probability. Students use higher order thinking skills to explain how a problem is...
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Probability Cards: How Likely Will This Happen?
In this math worksheet, students investigate the probability of different scenarios. Students read 24 brief situations on the cards and rate them with one of the 24 words such as: no chance, poor chance, likely, certainly, possibly.
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Subtraction
Students explore subtraction. In this mathematics activity, students practice how to subtract numbers from 20, 100 and other whole numbers. Students realize that there are number bonds which can help with subtraction like 3 and 17 bonds...
Pennsylvania Department of Education
Some Special Sums
Students study addition. In this math lesson, students solve doubles and doubles plus one addition facts. Students roll dice and use the numbers to create addition problems.
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Odd n' Even
In this odd and even worksheet, learners color the odd and even sections of the pictures different colors. Students color 20 sections total.
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Introduction to the Concept of Probability
Middle and high schoolers have a clarified definition of probability, they explore about outcomes in probability and how to calculate experimental probability. They use computers to learn about probability.
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Paper Folding to Make Cubes
Examine patterns of figures composed of six-squares and predict which of the twenty presented could be folded to make a cube. They then fold large-scale patterns of these figures to confirm their hunches.
Curated OER
Roll `Em!
First graders engage in using base ten blocks and dice for a fun engaging math lesson. They use a worksheet imbedded in this lesson as the game board to help them play this math game.