Mathematics Vision Project
Quadratic Functions
Inquiry-based learning and investigations form the basis of a deep understanding of quadratic functions in a very thorough unit plan. Learners develop recursive and closed methods for representing real-life situations, then apply these...
Council for Economic Education
Economic Data Lesson: Economic Policy Options
Can you make decisions that will impact millions of people around the nation? Scholars research the role of the Federal Reserve, and its Chairman, on the economic outlook of the country. They analyze current trends in unemployment,...
Cornell University
Bacteria Take Over and Down
Bacteria outnumber all other forms of life on Earth. Scholars observe the growth of bacteria in petri dishes to understand their role in maintaining good health. Then, they observe the growth of bacteria after they introduce...
Council for Economic Education
Inflation Data: Is the Economy Healthy?
What stories do current trends tell about society, fashion, and the future? Scholars investigate the concept of inflation and its impact on the future of the American economy. They compile current economic data to determine the level of...
University of Kansas
Exponential and Logarithm Problems
This worksheet manages to provide both fun and serious work solving exponential and logarithmic application problems in engaging story lines and real-life situations. A strong emphasis on science applications and numbers pulled straight...
LABScI
Photosynthesis: How Do Plants Get Energy?
Examine the mechanism of photosynthesis through different light scenarios. Pupils vary the amount and type of light exposure on plant leaves in the fifth lesson plan in a 12-part series. Through observation, they determine the rate of...
Curated OER
Human Population Growth
In this human population growth worksheet, students create a graph of human population growth and predict future growth using the data given in a chart. Students identify factors that affect population growth.
Curated OER
Credit Cards and Compound Interests-Exponential Growth
Eleventh graders investigate the way credit cards work when collecting interest. In this algebra lesson, 11th graders investigate the growth of interest exponentially when using a credit card. They calculate what the cheapest rate is to...
Curated OER
Scientific Method and Crystal Growth
Learners conduct a hands-on experiment growing crystals to demonstrate the nature of science as inquiry. They discuss and test variables that affect crystal growth. They research mineral crystallization and mineral formation on the...
Curated OER
ME402: Growth of Yeast
Students investigate the growth of yeast in a sugar solution. They verify the pressure of carbon dioxide using bromothymol blue. Students are asked to describe the difference between the contents of the test tubes used and to explain...
Curated OER
The Effects of Water Quality on the Growth Rate of Freshwater Mussels
Learners participate in a field and laboratory study to determine if local freshwater mussels are environmentally stressed.
Curated OER
How Does Climate Affect Plant Growth?
First graders compare plant samples obtained from two different sites to explore how climate affects plants.
Curated OER
Population Dynamics of Growth of Drosophila
Students experiment with Drosophila to determine if density of female flies, food sources, temperature and light affect the population dynamics of growth. Students graph their data and compare their results to the number of human...
Curated OER
Lesson 3: Understanding Population Growth
Students explain population growth in Maryland and its relationship with age structure, household growth and consumption of land.
Curated OER
Differential Equations and Population Growth
Students determine the size of the population at a given time. They calculate the time at which the population will be a given number. They observe how the population grows at the rate that is directly proportional to the number of...
Curated OER
Rising Gas Prices – Compounding and Inflation
Financial literacy skills and exponential models are connected by the compound interest formula in this task centered on inflation calculations. Collaborative learners get experience collecting data from the given websites and exploring...
Centers for Disease Control and Prevention
Microbe Multiplication Magic
A instructional activity introduces the reproduction rate of E. coli though a video. Then scholars complete a data table and graph of reproduction rates in ideal conditions as well as less than ideal conditions.
Constitutional Rights Foundation
Unemployment and the Future of Jobs in America
Unemployment: The job of the future. The resource, designed for high school scholars, explains unemployment rates, recessions, and job trends that are impacting employment in the United States. Academics explore potential careers of the...
Curated OER
Starting an Indoor Container Garden from Seed
Learners create an indoor container garden. In this container garden lesson plan, students explore seed germination. Learners discuss edible seeds.
Charleston School District
Pre-Test Unit 3: Functions
How does an input affect an output? Assess your learners' ability to answer this question using this pre-test. Scholars answer questions about the basics of a function. Topics include determining if a table or statement represents a...
College Board
2017 AP® Human Geography Free-Response Questions
How have urban planners tried to attract people to cities? What can be done about booming birth rates in some parts of the world? How does a country's political structure affect the well being of its people? Scholars investigate these...
Teachers Pay Teachers
Multiple Intelligence Survey for Kids
Scholars rate 24 statements 0-5 then calculate their responses to discover their preferred intelligence and which intelligences require more practice.
Curated OER
What's Wetland Allelopathy?
Students study plants and what they need to thrive and survive. They make plant extracts from chosen wetland plants and test their allelopathic effects on the germination rate, radicle growth, and hypocotyl growth of test seeds of other...
Curated OER
What's Organic?
Young scholars discuss background information presented by the teacher and read dictionary definitions for the words "organic" and "synthetic." In this gardengin lesson, students complete a worksheet on the material. Young scholars grow...
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