Curated OER
Extraction of Caffeine from Tea Leaves
Students conduct an experiment in which they extract the greatest number of grams of caffeine from four bags of tea. They conduct Internet research, conduct the experiment, and record their observations and data.
101 Questions
Finals Week
What energy drinks have the highest concentration of caffeine? Pupils compare five energy drinks with different amounts of caffeine and different volumes. They must solve the ratios to understand the differences. An extension compares...
Curated OER
Holy Starbucks Batman
Students investigate caffeine as a potential new pollutant in a northwest river system. Effects of caffeine on invertebrates and salmon fry will be explored through field work and lab work.
Curated OER
Brain Buzz: Effects of Caffeine, Nicotine, Alcohol and Drugs on Learning
Students understand how the brain functions and how they can promote a healthy lifestyle. In this health lesson students complete several activities including investigating how stimulates affect the brain.
Curated OER
Alcohol, Nicotine or Caffeine Rap
Students create a rap/skit showing the effect of alcohol, nicotine or caffeine. In this biology lesson, students identify the important points of their chosen drug. They present their rap/skit in class.
Beyond Benign
Sublimation
Ah, caffeine! What would some of us do without it? Teach your high school chemistry class the concept of sublimation as they complete a hands-on experiment to visualize the changes caffeine undergoes during heating and cooling....
Curated OER
Fishy Behavior
Here's a lab that may make you rethink that morning cup of coffee. Biology scholars test the effects of caffeine, alcohol, and nicotine on the behavior of zebrafish through an intriguing experiment. Learners observe fish...
Curated OER
Language Arts: Cocaine in a Can
Students examine the case of "Cocaine," a new soft drink targeted at teens. They explore the decision by some stores not to sell it. Students compose essays expressing their views about the drink and the ensuing decisions.
Curated OER
Caffeine and Nicotine
Young scholars research the effects of caffeine and nicotine online.
Curated OER
Coffee, word search, drink
In this coffee word search puzzle, learners identify terms related to coffee. Examples include caffeine, taste, and grinder. A list of 50 words is provided to assist the students in their search.
Curated OER
Lab Experiments in Nutrition
Looking for authentic hands-on nutritional experiments? High schoolers will perform experiments to test for the presence of vitamin C in several solutions as well as the effect of caffeine on Daphnia. They will also consider the...
Statistics Education Web
Consuming Cola
Caffeine affects your heart rate — or does it? Learners study experimental design while conducting their own experiment. They collect heart rate data after drinking a caffeinated beverage, create a box plot, and draw conclusions....
Curated OER
Drugged Out Daphnia
Ninth graders participate in experiments to investigate the the effects of nicotine, caffeine, aspirin, alcohol, and sleeping pills on the heart rates of Daphina. They describe the relationships between common drugs and heart rates....
Curated OER
Explorit's Coffee, Tea or Chocolate Quiz
In this coffee and tea worksheet, students complete a six question multiple choice on-line interactive quiz about the cultivation and chemistry of coffee, tea and chocolate.
HealthTeacher
Get More Sleep
Help learners identify habits that interfere with sleep and to understand the importance of adequate rest and its impact on not only physical health, but also emotional wellbeing.
College Board
2017 AP® Biology Free-Response Questions
With AP Biology remaining the most popular AP science exam, many teachers need help preparing. The College Board offers the actual free-response questions from the 2017 test covering pollination, germination, and more. Scholars learn the...
Curated OER
The Effects of "Recreational" Drugs on the Development of Chick Embryos as a Model for Human Embryogenesis
Students conduct experiments on fertilized chicken embryos to determine the possible developmental effects that various recreational drugs (caffeine, alcohol, nicotine, and aspirin) might have on them.
Curated OER
Parallel Structure Practice
Practice parallel structure with a multiple-choice exercise. Twenty questions challenge learners of all ages to correctly fill in blanks with phrases that are parallel in structure to what is already there. Tip: As noted, this worksheet...
Open Colleges
Your Brain Map: Strategies for Accelerated Learning
The brain is a complex organ with many different structures and functions. An interactive diagram allows learners to explore the different structures while pop-ups describe their functions. Secondary interactives show the structures of...
Curated OER
Fused Sentences (Run-on Sentences)
Run-on sentences can be annoying to read, and are a tough habit to break in writing! Fix this problem in your language arts class with this straightforward grammar worksheet. Pupils rewrite fourteen sentences to split run-on sentences...
Concord Consortium
Acid Test
This isn't your typical basic lesson—it's more acidic! Learners use pH information to determine the hydroxide ion concentration of different substances and then use these values to analyze information. The calculations require...
Curated OER
Beginning Spelling: Time to Eat
For younger grammar learners, or as part of an ELD lesson for older kids, a word scramble activity provides a fun way to practice food-related vocabulary and spelling. Learners unscramble letters to form 11 food-related words. The...
Pomegranate Apps
Foodle - Nutrition Facts
USDA National Nutrient data is available at your fingertips! This application is a vast library of more than 8,000 nutritional labels for commonly eaten foods. Search and sort foods by a variety of categories.
Curated OER
Vocabulary Multiple Choice Worksheet 5
In this ESL vocabulary multiple choice worksheet, students read 8 sentences that have a missing word. From the 4 similar choices, students select the word which will best complete each sentence.
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