Curated OER
Marine Mammal Diving Reflex
Tenth graders discuss marine mammal diving reflex, and measure pulse rate while holding their breath under three conditions: control, warm water, and ice water to determine if humans exhibit marine mammal diving reflex.
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Making Sense of the World Economy
Students apply the economic principles of supply and demand, market economy, competition, unemployment rate, exports and imports and currency exchange rate to China's present economic success and Russia's economic strife.
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Multiple Representations
Every topic or subject has its own special jargon. Learners work on their math vocabulary as it relates to basic algebra terms. They define and identify function, functional notation, ordered pairs, rate of change, slope,...
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Water Cycle and Its Movement in the Soil
Learners are introduced to the water cycle and water movement in soil. In this water cycle lesson, students explore how water moves through the water cycle and discuss water sources, natural reservoirs, soil...
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Pop Secret Information
Learners design procedures for increasing the popping rate of a set amount of popcorn kernels. They propose and test a "secret" addition to the corn popping procedure which they expect would increase the popping rate and then write lab...
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Weighted Objectives Table and Optimum Mix Sheet
Students analyze data and determine an appropriate concrete mixture. In this technical solutions lesson, students discuss weighted objectives, review sample scenarios, and rate concrete recipes to identify how well water infiltrates....
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Home Sales Records
Teach your class how to calculate monthly payments on a home mortgage. In this percent lesson, students calculate the monthly payment on a home mortgage, and compare different lengths of time and the interest rates for national median...
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Sounding Out CVCE Words
First graders explore vowels and consonants by participating in a flash card activity. In this phonetics lesson, 1st graders discuss the difference between short and long vowels and identify them within a story told to them by their...
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Gravity
Students perform inquiry in response to the question "Do objects fall at the same rate?", teacher candidates discuss a model experiment for secondary students to discover the answer, including recording and analyzing data.
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Over-the-Counter Culture
Students explore the changing consumer habits of Americans of various socioeconomic classes. They examine the exact costs of products, services and interest rates mentioned in the article and reflect on their own spending habits and...
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So Fast! So Slow!
Fifth graders give examples of objects that move slow and fast. In this physics instructional activity, 5th graders rank animals according to how quickly they move. They create a bar graph of organisms versus rates of speed.
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Flags as Tools to Share Identity
Students compare flags, locate states on map with flag picture or miniature. Read a newspaper article outlining five vexillology standards for rating flags. They develop a personal flag with an essay interpreting their flag to the reader.
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Exploring Area and Perimeter
Two students are blindfolded and each receives a cardboard square, one with pompoms glued around the edge and one with pompoms glued all over the surface. They identify what they feel. The class discusses perimeter and area of polygons....
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Air Is All Around Us!
Students design an instrument to show that air is all around. For this air lesson plan, students research, construct, and present a design that proves that air is all around, even though they can't see it or touch it. A teacher and...
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Cherishing the Water of Life
Students work in small groups to brainstorm a list of all creatures, plants, natural, and artificial processes that use or depend on fresh water. The class views an aquarium filled with water representing all the water in the world. The...
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Time Changes Everything
Students analyze census data from 1915, 1967 and 2006. They read an article about how the world's population is growing at an alarming rate. They use primary source documents to create a timeline on the information they gathered. They...
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Death at Jamestown
Students investigate deaths at Jamestown. In this history lesson, students research the high mortality rate at the Jamestown settlement as they write a position paper supporting or disputing the theories of Dr. Hancock.
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Money Math
Students define human capital and income earning potential. In this algebra lesson, students analyze the relationship between income and capital resources. They calculate tax rates and understand how to read a tax table.
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Saving Energy Through Ecological Landscape Design
Students are able to transcribe to scale the plant features of a common landscape. They determine true north and south and collect and record data on a table. Students calculate a rating for and describe a definition of insulation and...
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Interest Calculation and Spreadsheets
Students, while in the computer lab working on a spreadsheet program, calculate interest and accumulated value of a savings plan. They follow specific directives on how to create their spreadsheets. At the end of the lesson they print...
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Make Bark and Leaf Rubbings
Learners explore natural resources by creating art from plant materials. In this leaf rubbings lesson, students identify the plants that shed bark and leaves and discuss how it helps them survive in specific environments. Learners...
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Building a Better Sentence
Sentence construction is both a science and an art. This bare bones lesson ties an analysis of earth's geology to sentence formation. Although referenced as a major part of the activity, there are no links to the technology or resources...
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Counting by Making Groups
First graders represent, compare, and order numbers. In this counting skills lesson, 1st graders use manipulatives to demonstrate one-to-one correspondence and to represent numbers. This lesson includes a teacher script to guide the lesson.
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Literacy as a Force in the World
Students research and compare economic factors and data mining in Nepal. Students look at data to determine how the Nepalese quality of life compares to other countries and predict whether the literacy rate indicates or influences the...