Curated OER
SAT Grid Ins Practice Test 04
In this SAT Practice Test, students solve a variety of problems that range from solving for a variable, rate, probability, and area.
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Day And Night
First graders examine how the earth experiences day and night by using a flashlight and a globe as a model.
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Community Service
Studen collect trash around the community with trash bag and gloves. They recognize and describe ways that some materials
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Accuracy of Calculations
In this accuracy of calculations worksheet, students solve and complete 4 different types of problems. First, they estimate the solution of the calculations shown. Then, students find the maximum and minimum possible values for each...
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Where's the Oxygen?
Young scholars study seawater and how temperature and salinity influence it. In this oxygen lesson students complete a lab activity on dissolved oxygen.
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Observations and Inferences
Young scholars examine coral skeletons. In this science lesson, view real coral skeletons. Students explain the differences between an observation and an inference. Young scholars draw a coral skeleton.
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Oobleck
Second graders observe the properties of Oobleck. In this science and observation lesson, 2nd graders examine Oobleck and make a list of 10 properties that they notice. They explain their observations.
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Time Story Problems
First graders solve story problems using an analog clock. In this time story problems lesson plan, 1st graders complete word problems on elapsed time and discuss their solutions.
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Moana's Watch
Fourth graders observe a digital watch and understand that it loses 11 seconds a day. Students work on the problem and focus their thinking on the calculations that they are using. They then share solutions.
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How Can the Little Moon Hide the Giant Sun? Exploring Size and Distance
Students compare two objects at different distances. They explore the concept that distance affects how we perceive the size of objects.
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How Do Clouds Affect Radiative Energy
Students graph the upwelling and downwelling of shortwave radiation. They create a data table with the information. Students compute the Watts per square meter. They discuss their results and whether or not cloud type affects daily...
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Water Quality Survey: Monitoring the Sustainability of Pigeon Creek
Students research the History of Pigeon Creek (or any watershed in your area). In this environmental science lesson plan, students conduct field tests such as pH and nitrates. They collect data and compare what they collected with other...
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Oklahoma Ag in the Classroom
Learners read a recipe of beef jerky and explore the process. In this agriculture recipe lesson, students read the process and recipe for creating beef jerky. Learners also read a history of the American Plains Indians and their use of...
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Weather Watchers
Students engage in this weather predicting lesson. They discover instrumentation used in the meteorological science. With this knowledge, they will create their own "low-tech" versions of weather instrumentation such as thermometers,...
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Breaking News English: Television Shoes
In this English learning exercise, students read " Television Shoes," and then respond to 1 graphic organizer, 47 fill in the blank, 7 short answer, 20 matching, and 8 true or false questions about the selection.
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Cowboy Cooking
Students explain uses and reasons for leftovers. They compare similarities and differences between present day food and what the cowboys ate.
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Pollen Tube Growth
High schoolers demonstrate the proper usage of the compound and dissecting microscopes. They identify the parts of a flower and the functions of the flower parts. Students describe the process of gamete formation and fertilization in a...
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Mural Mania
Students create a mural that displays symbols for their home state. They complete worksheets and read a book about their state. They collect images of the state flower, tree and bird for the mural. There are 5 other lesson plans included...
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Energy Conservation (Middle, Mathematics)
Students take turns reading the electric meter six times a day at regularly scheduled intervals. They figure out the amount of electricity used and then determine the total cost of electricity for the week.
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Germs Make Me Sick
Students work in pairs, first doubling each number with pencil and paper, and checking it with a calculator.
Khan Academy
Khan Academy: Estimating Time (Seconds, Minutes, and Hours)
Practice estimating the length of an event using seconds, minutes, and hours. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Khan Academy
Khan Academy: Telling Time to the Nearest Minute
In this exercise, students practice telling time to the nearest minute. Students receive immediate feedback and have the opportunity to get hints wiith telling time. Students can try questions repeatedly. CCSS.Math.Content.3.MD.A.1 Tell...
Other
Conversions for Time Measurement
This site allows you to convert various time measurements. Example seconds to days.
NumberNut
Number Nut: Breaking Up an Hour Into Minutes
Build your measurement and time telling skills in this lesson where the hours are broken down into minutes. Lots of related vocabulary and common time referents presented. There are links available to interactive elapsed time and...