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Titration
In this titration activity, learners calculate the pH of a solution at different points during a chemical reaction. Students write a balanced net ionic equation for the major equilibrium reaction. This activity has 3 problems to solve.
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Other Aspects of Aqueous Equilibria
In this aqueous equilbria worksheet, students write the solubility product expressions for the given salts. Students determine what affects the solubility of salts. Students calculate the pH of a buffer solution. This worksheet has 14...
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Acid-Base Titration
Students determine the concentration of an unknown solution. This task assesses students' abilities to state hypothesis, develop procedures for investigation, plan for recording and organizing observations and data, collect data, create...
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Change for the future: Redesigning Maquoketa
Sixth graders research a problem to be solved in their town, develop a rationale as to why they should act on this problem, and present their ideas to the class and their community. In this problem solving lesson plan, 6th graders...
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Interstate Highway Trip
In this algebra learning exercise, 11th graders calculate a path taken without repeating and crossing the same path more than once. They are given clues to help-them find the right answer. There is a solution key with his word problem.
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When Getting There is More Than Half the Battle
Learners investigate the 'Design for the Other 90%' exhibition about low-cost solutions to give the "other 90% of the world's population" access to services and amenities many of us take for granted. In this technology design lesson,...
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Moving Day
In this problem solving instructional activity, 3rd graders use logic to come to a solution. Students read a short scenario and respond to 1 short answer question writing a logical solution to the given situation.
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Modern Advocates for Change
Learners make a list of "modern day prophets" and explain how they have made considerable contributions toward the common good. They write a letter to a community leader in which they advocate the solution to a problem or issue in their...
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Twenty Green Gates
Second graders explore mathematics by participating in a pattern building activity. In this geometric construction lesson, 2nd graders discuss a story problem in which a gate needs to be built from triangles and trapezoids up to a...
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Acronyms Used in E-mails
Students examine some common acronyms used in e-mail and at how to write e-mail.
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Meanings of Subtraction
In this word problem worksheet, 2nd graders read each problem and set up the correct subtraction problem to find a solution. Students complete 3 single digit subtraction problems.
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Research Report
Students review research skills and discuss types of information, e.g. fact/opinion, examples/evidence then research and gather information to answer a given set of research questions. They write a multi paragraph report using the...
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Photo Essay
Learners examine the process of writing a photo essay. They examine and select a personal photo or photo from a magazine, and brainstorm a story that can go with the photo. They identify an emotion to go with their picture, then write...
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Marta Pricing Options
Third graders determine whether buying a "package deal" is really the best deal. In this consumer math lesson plan, 3rd graders watch a video clip and use math skills to solve a word problem determining which "package deal" is the best...
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Numbers to Words
In this numbers to words worksheet, students write one digit numbers to the words they represent. Students complete 10 problems total.
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Tattercoats
Learners read the English folktale, "Tattercoats," identify basic literary terms, and respond to writing prompts. They compare and contrast with another Cinderella story version and create a graphic response to the story.
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Snack Time
Students explore mathematics by participating in a snack eating activity. In this math problem solving instructional activity, students utilize different children's snacks as visual aides in a variety of math problems. Students receive...
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The Impact
Learners study inventions and the impact they have had on people. In this investigative lesson students learn how inventions are created and take part in a design project that will allow them to solve problems.
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Numbers to Words
In this numbers to words worksheet, students write the words that represent the two digit numbers. Students complete this for 10 numbers.
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My Book Report
In this literacy/writing worksheet, learners compose a book report. Students identify the following literary elements: main characters, setting, beginning, problem and solution. Learners then compose paragraphs for each of these story...
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The Method of Separation of Variables
In this math instructional activity, learners read the examples of the initial value problems. Then they write all the possible solutions for the differential equation.
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Story Elements: Lilly's Purple Plastic Purse by Kevin Henkes
In this story elements worksheet, students respond after reading Lilly's Purple Plastic Purse by Kevin Henkes. Students identify the setting, main characters, problem and solution. Students write their notes in purse shapes.
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Old Solutions - New Solutions
Learners examine descriptions of a mining company's land-reclamation project. They share information to analyze the environmental impact of the project. Independently, they answer questions on environmental and economic issues...
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The Envelope System: A Partial Solution
Studnet identify examples of conduction, convection and radiation. They develop an example of a building envelope. They also describe how heat transfer mechanisms can affect home energy costs.