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Curated OER
Multiplication Worksheet
For a practice of 3-digit multiplication, students can complete this worksheet. There are 12 problems and ample space for calculations.
Curated OER
Triangles
Students identify triangles in the real world and construct their own triangle using drinking straws. They explore abstract triangles and find additional geometric shapes such as trapezoids. Students discuss similar shapes and examine...
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Mapping Meteorites
After reading an article, "Cameras Capture a 5-Second Fireball and Its Meteorite's Secrets," space science superstars use the triangulation method to determine the location of a distant object. In-class activities and homework are...
Curated OER
Graphing It Daily
Young scholars identify and demonstrate a positive learning attitude and use basic concepts and skills. Learners also communicate clearly in oral, artistic, written, and nonverbal form. Finally, students participate in the daily data...
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Westward Expansion
Students locate California and New York on a map and explore available means of travel in the 19th century. Students explore the role of trade in pioneer America and simulate various barter transactions.
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Discovering Pi
Sixth graders measure circumference and diameter to the nearest eighth of an inch, record measurements on a spreadsheet, and use the internet to complete a "scavenger hunt" of facts concerning pi.
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Acid (and Base) Rainbows
Students are introduced to the differences between acids and bases and how to use indicators, such as pH paper and red cabbage juice, to distinguish between them. They make predictions that can be answered through scientific...
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Measure Twice, Cut Once
Elementary schoolers learn about metric units and how they are used by engineers. They learn how engineers use the units to measure mass, distance, and volume. Then, they estimate measurements of units, and compare them to actual...
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The Crash Scene
Fifth graders explore geography by participating in a mapping activity. In this engineering lesson, 5th graders identify the differences between latitude and longitude and practice locating precise points on a globe or map. Students...
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Measurement
Students explore the concept of measurement. In this measurement instructional activity, students discuss what specific measurement tools such as an odometer measure. Students recite a measurement poem. Students make a foldable with...
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Ratios, Unit Rates, and Proportions
Explore the concept of ratios, unit rates, and proportions. Learners convert fractions and percents to decimals. They discuss rates and where they can be found in the real world. A hands-on experiment and numerous flash cards and...
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Measuring Activities
Learners measure using both metric and standard measures. They convert from one standard to the next while measuring distances in their home or classroom.
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ExplorA-Pond: 1st Grade Shapes
Young explorers review the basic shapes (circle, triangle, square, rectangle) and practice putting them together to make new shapes. Given an outline of a pond, they recreate it by combining other shapes.
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ExplorA-Pond:3rd Grade Shapes & Fractions
Students, using a map, drawing or aerial view of a pond, represent the shape of the pond using simple geometric shapes or fractions of those shapes. They identify the numerator and denominator in each fraction created.
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Credit - Good? Bad?
Learners examine credit cards. They explore the detrimental effects that result from debt and poor credit. Students analyze interest rates, minimum balances, and consumer debt. Learners survey the benefits of credit cards.
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Area of Polygons
Students engage in a lesson that is about the concept of polygons and focuses upon finding the area. They use formulas provided in the lesson in order to solve problems given by the teacher for independent practice. Geometric figures are...
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Number Worksheet: Learning the Number Five (5)
Whether you're introducing the number 5 or simply providing practice, your class will have no problem identifying the number 5 after completing this worksheet. They will trace, write and color the number 5.
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Financial Contracts
Prepare your class for the real world and learn the basics about credit and the principles behind using it wisely. The activity includes handouts that explain the necessary vocabulary and concepts to understanding credit. After reviewing...
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Equivalents Bingo-Enrichment Activity
Sometimes you need to play a game in order to reinforce learning. Use Bingo cards to review the equivalents for both dry and liquid portions. Playing Bingo helps learners to practice recognizing measurement units, abbreviations, and...
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Matrix Operations
Here is a worksheet to practice or review basic matrix operations of addition, subtraction, and scalar multiplication. First, define and discuss key vocabulary terms, then have individuals work five simple problems. There are detailed...
PricewaterhouseCoopers
Buying a Home: Mortgage Decisions
High schoolers don't think they need to know about mortgages, but with college and renting soon approaching, fiscal responsibility is necessary. Pupils learn the vocabulary of a mortgage and calculate different home values to determine...
Texas State Energy Conservation Office
Investigation: Tour de Texas
Teams of Texas tourists gather into groups to analyze what they can do with $50 worth of an alternative fuel. They write checks, keep a balance sheet, and map out their sight-seeing route taking into consideration the location of...
US Department of Energy
Thermodynamics—Teacher Guide
I'm so cool! No, you're exothermic. This thermodynamics lab unit includes an introduction, teacher demonstrations, six labs that students rotate through each class day, homework assignments, application of knowledge, and...
Curated OER
Going with the Flow
Students survey each other and determine their common interests. They examine the use of algorithms by various websites that are used to develop networks of interest groups among users. They then design proposals for a social networking...