Curated OER
Add & Subtract Fractions w/Unlike Denominators, 2
Learners use several examples to create a method for adding and subtracting fractions with unlike denominators. They present these methods to the class and then practice applying methods to sample problems.
Student Handouts
Budgets and Deficits
There's a lot to learn about the savings and loan crisis. Start off your learners with a quick reading assignment. Pupils read the brief informational article and respond to three questions about the savings and loan crisis, thrifts, and...
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Introducing Powers and Models II: Multiplication Rummy
Learners practice their multiplication table using a game to increase speed and accuracy. In this multiplication activity, students distribute 5 random number cards to each player (2-5 players) and they "play" if their hand includes 3...
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WHAT DARWIN NEVER SAW: Evolution, Science, Biology, Natural Selection
Students view video showing recent field work on a twenty two-year study of finch beaks on a small island in the Galapagos, showing natural selection clearly operating in the wild.
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Two Digit Multiplication Riddle
In this two digit multiplication riddle worksheet, students solve twenty six multiplication operations and then use the answer letters to solve the riddle of what day of the week is the strongest.
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Fifty Dollar Word$ From Ms. Smiley's Class
In this math code instructional activity, 5th graders analyze 6 words that have an exact value of $50 according to the code. Students encode each word using the values in the key and use any of the four basic math operations to show a...
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Uniform-Motion Problems: Just Playing with Cars
Students explore the concept of the formula for distance. In this formula for distance lesson, students time battery operated cars with constant velocity over 15 meters. Students use the distance = rate x time formula to determine the...
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Substance Abuse Prevention
Students evaluate the impact of substance use and abuse in society and the workplace. They identify support services in the workplace which deal with substance abuse. They create an "ideal" policy statement governing substance abuse in a w
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Sunshine Math- 2 Earth, XIX
In this problem solving worksheet, students complete 7problems that include skills in fractions, calculators, money, measurement, calendars and basic operations.
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Integers and Fractions
Students perform operations using positive and negative numbers as well as operations with fractions in various forms. They identify common decimals and their fraction equivalents while converting fractions to decimal form.
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Fractions Continued
Learners investigate the concept of using fractions to solve problems involving rational numbers. They order real numbers on the number line with the classification of fractions. Also students solve problems using the four operations...
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Scientific Notation
Students observe the teacher writing numbers and determine the rules for scientific notation. After explanations, they perform operations on numbers in scientific nation and discuss reasons for using this method of writing numbers and...
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Associative and Commutative Properties
Seventh graders define the commutative and associate properties and extend commutativity and associativity to objects. They define rational numbers and review the order of operations and multiplying/dividing integers chart. In addition,...
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Solving Equations- Addition And Subtraction
Seventh graders engage in the study of solving equations using the operations of addition and subtraction. They practice solving a variety of different problems. The lesson plan includes steps that can be used by the teacher for direct...
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8th Grade Math Properties
Eighth graders engage in a lesson that is concerned with the properties associated with 8th grade Algebra. They solve problems using a variety of contexts and participate in using real world problems to create context. Students...
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Divide Polynomials By Factoring
Students investigate how to perform the operation of division with polynomials. The lesson begins with a warm up that has them factor a set of polynomials and then problems using factoring for division are introduced as guided practice.
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Fraction Song
Students investigate the concept of fractions with the use of a song. The song helps memory for conducting different operations transferring them to long-term memory. A guitar is used to help the students practice the fraction song.
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Infectious Diseases
Eighth graders identify and explain how infectious diseases effect organ systems. Using an analogy with automobiles and body systems, they discover how one part influences the operation of the whole. Students write paragraphs about...
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Simplifying Expressions (Multiplication and Division)
Seventh graders simplify algebraic expressions using multiplication and division to combine like items and solve for the variable. They work with inverse operations to solve equations with guided practice. Students complete various...
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Exponents III- Squares and Square Roots
Students explore the process of inverse operations to solve square root problems. After exploring the perfect squares and area, students examine methods to find square roots by observing the teacher, taking notes, and listing vocabulary...
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A Conservative Era
In this Conservative Era worksheet, students write definitions for six terms, examine five pairs of sentences then determine which one is false, then link two sets of words together by identifying which historical theme they share in...
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A Zoo Book for All
A visit to the local zoo launches an integrated life science/ language arts research project into the habitat, feeding habits, offspring, lifespan, and other interesting facts about animals. Each group selects two animals to photograph...
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Major Types of Farming Operations in Antebellum Arkansas
Learners read a handout about the types of farms in Antebellum Arkansas and respond on the worksheet. They answer an essay question on the topic.
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Linear Systems: Graphical Interpretation of Vectors
In this graphical interpretation of vectors worksheet, students execute operations of addition and multiplication by a scalar. They sketch results and determine the commutativity of vector addition. This three-page worksheet contains...