Curated OER
Building Budgets
Students explore New York City's bid to host the 2012 Olympic Games. They estimate budget allocations for such a proposal while practicing the calculation of percentages.
Curated OER
Pie Charts
Students create their own pie chart about their total health, being comprised of physical, social, and mental health. They label each section physical, social, and mental, and label each section with the percentage they are trying to...
Curated OER
A Statistical Look at Jewish History.
Eighth graders study the relationship between fractions, decimals and percentages by completing activities. In this research analysis lesson, 8th graders look at different websites to figure out Jewish populations in different situations.
Curated OER
Going Up Or Coming Down
Learners find the percent of increase or percent of decrease. Through a teacher demonstration, they examine the methods of calculating percentages. Students solve real life problems.
Curated OER
Water, Water Everywhere
Pupils recognize that all of the water on earth cannot be used for drinking and that the percentage of ground and surface water is a small percentage. In this water lesson students identify ways to conserve water.
Curated OER
The Atmosphere
Students calculate the percentage of oxygen in the atmosphere. They create a semi-scale drawing of the atmosphere.
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Chemical Formulas
Students examine the structure of molecules, their formula, and percentage composition of each element in the compound. They construct an organic compound with different functional groups using a modeling kit, and draw a 3-D structure...
Curated OER
Location, Location, Location!
Students determine the probability of drawing coins from each of the three United States Mints. They measure the distance between the Mints and determine which is closest to them. They convert fractions to percentages.
Curated OER
Grid and Percent It
Students explore percent. In this percent lesson, students investigate how to represent percentages on a hundreds grid. Working independently, students solve mathematical problems involving percentages.
Curated OER
If .... Then Probably
Students are introduced to the concepts of probability and chance. Using data given to them, they organize and create a chart to display the information. Using this chart, they calculate the percentage of chance and probability and...
Curated OER
Blue Planet: Coral Seas
Students create a poster about coral reefs. In this oceanography instructional activity, students teach the class about a given aspect of the coral reefs. Students create posters with images and facts about this habitat.
Curated OER
Ratio, Percent, & Proportions
Seventh graders explore the concept of percents, ratios, and proportions. In this percents, ratios, and proportion lesson, 7th graders have 237 ounces of beads to weigh. Students work in groups to weigh the beads in a way so that each...
Curated OER
Number: Fractions
Students explore equivalencies. For this decimals and fractions lesson, students examine number relationships and patterns as they compare whole numbers to decimals. Students complete a worksheet that requires them to convert...
Made by Educators
Sociological Methods
First year undergraduate sociology students can prepare for their exams with an application that provides practice questions in six categories: Quantitative and Qualitative Data, Sources of Data, Primary and Secondary Data, Positivism...
Curated OER
Groundwater Resources
High schoolers use digital maps to explore underground reservoirs. Individually, or in small groups, students access specified internet sites and research uses and locations of groundwater. High schoolers explore the percentage of...
EngageNY
Grade 10 ELA Module 3: Unit 3, Lesson 6
And that's a wrap! Scholars create their concluding statement drafts by examining model text with exemplar conclusions. In pairs, they discuss how transitional words and phrases add to sentence structure and consider how their concluding...
Curated OER
Religion in Japan
Young scholars engage in a lesson that has them investigate the major religions of Japan. The primary concern of the research is for students to search for the true meaning of tolerance.
Curated OER
How Taxing are Taxes?
Students explore the ways that taxes are levied based on taxable income. They analyze how a new series of tax cuts might affect people of different income levels and their tax rates.
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Clothing Store Word Problems
Students practice answering money word problems on shopping at the clothing store.
Curated OER
Take A Chance Or Two
A two-part lesson immerses young statisticians in the concept of probability. On the first day, will conduct experiments with a two-colored coin and learn how to write probabilities as fractions, ratios, and percentages. In the second...
Michigan Sea Grant
Water Quantity
It may be tricky for a young mind to conceptualize that less than 1% of all water on earth is useable for humans to drink. Simulating the amount of fresh water available on earth by removing measured amounts of water from a five-gallon...
Curated OER
From a Square to a Rectangle
Eighth graders solve problems involving percentage increases and decreases. Using given percentages, 8th graders transform a square into a rectangle. They apply the area formulas for squares and rectangles.Students observe the percent...
Curated OER
The Car Pool is Coming
Students evaluate the number of people who travel out of their town to work. They figure out what the percentage of each town's commuting workers is to the number who commute in the region. They plot the percentages on a pie chart.
Curated OER
Standard Sizes of Paper
Students measure the dimensions of different sizes of paper. Using a copy machine, they discover dilations. After enlarging and shrinking particular copies, students examine rates, ratios and percentages and discover the relationship of...