Curated OER
Let's Build a Worm Bin
Learners explore the process of decomposition. In this ecology and measurement instructional activity, students prepare a worm home to be used for vermicomposting. Learners weigh a group of worms and the added food, recording this...
101 Questions
The Biggest Loser
Sometimes losing is actually winning! Learners use a proportional analysis to compare percent weight loss of contestants on The Biggest Loser. The resource provides data and clips from the show to facilitate the lesson.
Chicago Botanic Garden
Albedo, Reflectivity, and Absorption
What is reflectivity, and what does it have to do with the Earth's climate? As reflectivity is measured by albedo, scientists can gather information on Earth's energy balances that relate to global warming or climate change. Budding...
Purdue University
What a Waste of Food!
Follow the life of an apple from harvest to the consumer. A three-part lesson describes the different steps to get an apple from the farmer to your kitchen and the approximate waste that happens at each step. They discuss the process and...
Hello-Hello
Spanish – Learn Spanish (Hello-Hello)
Pick up basic conversational Spanish with animated videos featuring three characters: Pablo, Ana, and Marcos. As Pablo and Marcos get to know Ana, they talk about a variety of subjects. Learners can acquire the vocabulary in each...
Vista Murrieta High School
English II Research Paper Packet
If your school requires a senior research paper or if you are considering one for your class, then this resource is for you. The 43-page packet includes everything from a sample letter to parents to requirements, from topic suggestions...
Curated OER
Using Random Sampling to Draw Inferences
Emerging statisticians develop the ability to make inferences from sample data while also working on proportional relationships in general. Here, young learners examine samples for bias, and then use random samples to make inferences...
Statistics Education Web
NFL Quarterback Salaries
Use statistics to decide if NFL quarterbacks earn their salaries! Learners study correlation coefficients after using technology to calculate regression equations. Through the data, they learn the meaning of correlation and correlation...
English English
English Placement Test
Ninety multiple choice questions make up an interactive test designed to examine scholars' English language proficiency. After completing , learners have the chance to view their results, retest, or preview an answer key.
ProCon
Fighting in Hockey
At best, fighting in hockey makes the sport more entertaining; at worst, fighting could lead to death. Pupils read background information about the prevalence of fighting in hockey since the 1917 formation of the National Hockey League....
Curated OER
Getting Percentible
This unit explores the connections between percentages, decimals, and fractions. It focuses on strategies for solving problems involving percentages and applies these strategies to real life contexts.
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 instructional activity, 8th graders look at different websites to figure out Jewish populations in...
Curated OER
Going Up Or Coming Down
Students 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
Young scholars 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 plan students identify ways to conserve water.
Curated OER
The Atmosphere
Learners calculate the percentage of oxygen in the atmosphere. They create a semi-scale drawing of the atmosphere.
Curated OER
Chemical Formulas
Young scholars 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...
Curated OER
Location, Location, Location!
Learners 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 lesson, 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. For 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. In 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 fractions,...