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Trade and Travel on the Overland Trails
Learners compare and contrast trade routes. In this trade route lesson, students explore the Oregon Trail and the Santa Fe trail. Learners compare and contrast the purposes for these trails.
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Food Systems Feed the World
Fifth graders explore nutrition by viewing video clips discussing world hunger. In this malnutrition lesson, 5th graders discuss the reasons people cannot afford food in rural areas and read assigned text discussing our agriculture...
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That Was Then, This Is Now
Fifth graders examine the world power of the United States. In this Social Studies lesson, 5th graders choose a world issue and identify ways the United States could help to solve the situation. Students determine the consequences and...
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Where Does It Come From?
Fifth graders explore free trade. In this free trade lesson, 5th graders discover which commonly found products are made in the United States and which originate from other countries. Students explore which countries are better at...
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Food Systems Feed the World
Sixth graders consider the source of their nutrition. In this food systems lesson, 6th graders discuss how food gets to the table and the process it goes through. Students reflect on world hunger issues, farming, and consumerism through...
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I'm done! Now, what can I do in Math?
Here are some ways to avoid having bored students or a stressed out teacher when students finish their math work quickly.
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Enzyme Action
Students work with models of substrates and of enzymes and test the digestion of lactose with lactase. They determine if digestion of lactose has or has not occurred.
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Taste (Gustation)
Students conduct various experiments to see if different parts of the tongue are more sensitive to different characteristics of food.
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Algebra Flashcard Fun
Ninth graders practice pre-algebra and algebra skills by solving and entering the correct answers.
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Acting Out Conflict
Students practice solving given conflicts. They act out different scenerios and decide on the best one. They discuss questions to end the lesson.
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Chew on This
Eighth graders explore and demonstrate the seven steps of the scientific method. They predict how much sugar is in chewing gum and test, analyze, and calculate the sugar content of gum.
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Monitoring Oxygen Level
Students measure oxygen percentages in room air and air exhaled after they perform various activities. They explore various websites, and record and analyze the data from the experiments.
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Create An Ending
Students create a new ending for a familiar story that stand alone with a clear beginning, middle and end. As a class, students review a familiar text focusing on plot and character development. In small groups, students work...
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Down the Drain
Students explore what problems might occur if oxygen decreases in a body of water. They model what happens in a situation where decomposition is occurring. Students obtain, organize, graph, and interpret information. They i interpret...
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Worksheet 19
In this math worksheet, students use the following descriptions of a spring system to write a differential equation of the form my + γy + ky = F(x).
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Complex Analysis: Homework Set 5: Domain
In this domain worksheet, students determine the domain of analyticity for given functions. This one-page worksheet contains five multi-step equations.
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Math 312 Spring 98. Contour Integration
In this contour integration worksheet, students compute the value of integrals, sketch the contour and list the parameterization used. This two-page worksheet contains three problems.
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Higher Order Taylor Polynomials
In this polynomial worksheet, students approximate values of linearly using the tangent line. They use first and second-degree polynomials to find the equation of a line tangent to a graph. Students explore Taylor's Theorem. This...
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Electrolysis Reactions
In this electrolysis reactions activity, students determine the mass of a compound and the time required for specific electrolysis reactions. This activity has 5 problems to solve.
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Spontaneous Cell Reaction
In this spontaneous cell reaction activity, students write equations for these types of reactions and determine the voltage associated with the cell. This activity has 4 problems to solve.
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Chemistry 130
In this chemical compounds worksheet, students calculate moles, molar concentration, and volume of given compounds. Students balance equations, give the formula and charge of polyatomic ions, and draw Lewis electron dot structures. This...
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Measuring Angles
In this measuring angles worksheet, 10th graders solve and complete 8 various types of problems. First, they use a protractor to find the measure of each angle shown. Then, students find the missing angle measures. They also refer to the...
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Electrochemistry Problems
In this electrochemistry worksheet, students determine the voltage of a cell based on the reduction potentials. Students write a condensed cell diagram and the oxidation half reaction for the cell. This worksheet has 30 problems to solve.
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Percents Less Than One and Greater Than 100
Sixth graders express numbers as percents greater than 100 and less than one. In this lesson on percents, 6th graders work in groups with real life scenarios to develop an understanding on percentages greater than 100 and less than one....