EngageNY
Exponents
Powered up! Here's a great resource on exponents. Scholars build on their previous understanding of exponents to include all positive real number bases. Distinguishing between an and a^n is a major goal in the fifth lesson of a 36-part...
Curated OER
Photosynthesis
Fifth graders work in small groups to brainstorm responses to a problem related to some disaster that wipes out half or all plant life on earth. Groups complete a graphic organizer to compare and contrast their ideas. Students select...
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ReQuest Strategy: Reciprocal Questioning
Explore reciprocal questioning with this ReQuest comprehension strategy. After reading a passage, learners first question the teacher, trying to "stump" her. Then it is the teacher's turn to ask the pupils questions. All correct answers...
Exploratorium
Exploring a Complex Space-Filling Shape
Middle schoolers build a three-dimensional 12-pointed star as a geometric exercise. The shape is quite-difficult to construct. Luckily there is an excellent template that learners cut out, then use to make their pyramid. The second part...
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Penny Basketball: Making Sense of Data
Explore four web-based interactive sites to develop a baseline understanding of statistics. Learners play a series of penny basketball games and collect data regarding their shooting statistics. Groups decide who is the "top" penny...
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Taking Attendance
Young mathematicians record and analyze data. They will take attendance for their class and compare to other days. Then discuss ways to count who is present. They may also show the amount of students present using fractions.
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Pairing Picture Books with Edith Hamilton's Mythology
As a before reading strategy, class members select a tale from mythology, examine several picture book versions of the myth, and fill out part of a Venn diagram with observations about the hero in particular and the myth in...
Science Matters
Eruptions and Volcano Types
The Mammoth Lakes area regularly releases warnings to hikers and skiers to be careful because melting snow releases trapped gases from volcanic vents. The 17th lesson in the 20-part series opens with a demonstration of carbon...
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Fraction Fun
Students practice identifying common fractions using various manipulatives. They visit a visual fractions website and complete an activity. In the final activity, students create real-life problems.
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Comparing and Ordering Fractions
Students compare and organize different fractions. In this fraction activity, students use wax paper divided into squares to represent fractions. Students put them in different orders based on their value to complete their mathematics...
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Birthday Cakes
Students use basic multiplication and division facts to find simple fractions of an amount. Independently they complete a worksheet of birthday cake problems, solving the fraction problems by drawing a picture to illustrate each cake...
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Oral Language in Mathematics
Third graders examine fractions by descriptively writing about them. In 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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Relating Fractions, Decimals, and Percents
Fifth graders participate in a lesson that is concerned with the concept of telling the differences between a fraction, decimal, and percent. There is a good example of conversion in the lesson.
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Ratio
Students calculate the ratio and apply it to construction. In this geometry lesson plan, students convert between different units and use decimals and fractions interchangeable. They find the fraction of a given amount using the...
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Life Beyond the Fifty Yard Line -- An ecological look at our backyard
Learners, in groups, stake out and rope off their study area, do population counts and density studies. They construct a map of the whole area, collect plants and insects, and mount and identify the organisms using keys.
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Kindness Compliments
Students write compliments for the staff at their school. In this compliments lesson plan, students demonstrate kindness by anonymously writing and taping compliments to people's doors around the school.
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Exploring Equivalent Fractions
An extensive lesson explores equivalent fractions and is intended for three 60-minute periods. Young mathematicians compare and order fractions with like and unlike denominators. Included are worksheets, assessments, and answer sheets;...
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Defining Division
Upper graders explore division through fair-shares. They will review fair shares and fractions as a segway into division. They start by playing "Share Fairly" game and create mathematical arguments for solving problems. Manipulatives and...
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Fourths of Sets
Students create a set of cards that represent factors of four and use these cards to play a game in which they practice separating numbers into fourths. They first practice separating numbers into fourths with a projected computer...
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Fraction King Lesson Plan
Students combine imagination, block manipulation, and computer applets to investigate fractions.
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Parts Per Million
Pupils perform serial dilution of food coloring experiment with partner, examine concentration levels, and differentiate parts per million (PPM) and parts per billion (PPB). Students complete pre-lab and post-lab questions and data table.
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Composing with Non-Chord Tones to Ornament a Melody
Pupils develop melodies based on a simple chord progression. They develop the tools need to begin to compose their own music. Students explore the qualities of each NCT and identify them in a composition. They develop listening skills...
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Sequential Curriculum for Advanced Writing Workshop
Twelfth graders engage in a ten-month long elective course focusing on college board review and an advanced writing workshop. Both course components focus on thinking and reasoning skills. Various approaches include sentence combining,...
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Equivalent Fractions
If you are looking for a simple way to review equivalent fractions, this is a great resource. Using a visual means and a series of examples, learners review this skill. There is a worksheet provided and a prompt to encourage pupils to...