Curated OER
Stellar Fingerprints: the Spectra of Stars
Students explain how an element can be identified using emission spectra. They relate the emission spectrum of hydrogen to its absorption spectrum and identify hydrogen absorption lines in the spectrum of stars.
Curated OER
Folding Fractions
Students create a set of fraction circles using a paper folding technique. They fold 10 inch circles of paper into the indicated fractions, identify the fractions, and use them to show equivalency.
Curated OER
Slope Calculation
Pupils compute the slope of a line that passes through two points and explain how the slope formula is derived. They determine properties associated with positive, negative, undefined, and no slope.
Curated OER
Famous Person Report - Computer Applications
Students choose famous person to research online, use at least two different sources to find information, prepare rough drafts and document sources, meet in groups for peer feedback, review with teacher, and turn in final report.
Curated OER
Factor Trees
Students practice factor trees. They use Paint in Microsoft Word to create factor trees. After completion, they use a calculator to check their answers. In addition, they visit websites to reinforce the information.
Curated OER
Notorious Confusables
In this confusing words worksheet, students complete a ten question multiple choice on-line interactive quiz about easily confused words. From two similar words, students choose the correct answer.
Curated OER
"Crossing Brooklyn Ferry"
Students study transportation in mid-19th-century Brooklyn. They look at several photographs of Brooklyn transport from the era and read Walt Whitman's poem "Crossing Brooklyn Ferry." In addition to making critical
observations and...
Curated OER
Adding Fractions
In this fractions learning exercise, students learn how to add 2 fractions together. They first read an explanation of how to solve these problems, which includes example problems. Students then solve the 6 fraction addition problems in...
Curated OER
Exploring Equations and Y-Intercept
Students graph linear equations using intercepts, find y-intercept, find x-intercepts and graph linear equations that use horizontal and vertical lines.
Curated OER
Traveling the Silk Road
Pupils take a virtual trip down the Silk Road. Using a map, they trace the location of the trade route and others that were developed later. They use different spices and goods to trace how they came to the Americas. They answer...
Curated OER
Classifying Triangles
In this classifying triangles instructional activity, 10th graders solve 9 various problems that classify triangles into categories. First, they refer to the figure shown of an isosceles triangle with two line parallel. Then, students...
Curated OER
My Farm Web
Students examine the role of agriculture in everyday life. In this agriculture activity, students read books such as Harvest Year and identify products which from from the farm. Students fill in a word web using the knowledge they gained...
Curated OER
Children at War
High schoolers conduct Internet research to investigate the use of children in combat throughout the world. Students read personal testimonies and analyze media coverage of children in combat.
Curated OER
Multiplying Money
Fourth graders use movie ticket prices and zoo admission prices to practice multiplying money amounts. In this money multiplication lesson, 4th graders use the Internet to find admission prices for amusement prices and movies. Students...
Curated OER
Obstacles to Success: Misleading Data
Eleventh graders explore how data reported by country agencies can mislead the public intentionally or unintentionally. For this Cross Curricular activity, 11th graders analyze charts and graphs in order to draw conclusions. Students...
Curated OER
Computation with Real and Complex Numbers
For this computation with real and complex numbers worksheet, high schoolers use addition, subtraction, multiplication and division to solve 26 problems with complex numbers to win a bingo game.
Curated OER
Fractions in the Kitchen
Seventh graders use the World Wide Web for research, identify fractions found in everyday life by finding a recipe that uses fractions.
Curated OER
MagLev Train System Activity
Students are able to analyze practices that affect the use, availabiltiy, and management of natural resources. They are able to show that the forces of friction retards motion. Students investigate electricity and magnetism as...
Curated OER
Word Structure
Students infer the meanings of unfamiliar words using context clues and knowledge of prefixes and suffixes. They identify vocabulary words as nouns or adjectives using context clues and suffixes. In addition, they decide the meaning of a...
Curated OER
Home Spelling Practice: Suffix "ous"
In this spelling worksheet, students learn to spell a list of twenty words with the "ous" ending. Students write the words one time on the lines. There are optional activities for these words.
Curated OER
Turtle Hurdles
Students explore physical education by researching biology. In this survival techniques lesson, students discuss the methods turtles use to survive dangerous encounters and conduct a sea turtle role play exercise. Students identify the...
Curated OER
The Landscape of Poland
Students recognize and re-create the political boundaries and physical features of the nation of Poland. They create three dimensional topographic maps of Poland. In addition, they compose two journal entries written in two different...
Curated OER
Moving-Math Hopscotch
Young scholars engage in a hopscotch game where each square represents a number. In this mental math and movement lesson, students take turns playing traditional hopscotch, but add a mental math component where they add or subtract...
Curated OER
Order of Operations
In this order of operations worksheet, pupils solve complex problems where they practice using the order of operations. Students complete 7 problems.