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.
Curated OER
Caffeine and Nicotine
Young scholars research the effects of caffeine and nicotine online.
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.
Curated OER
Growing Barley for Use in Biosynthesis Experiments
Students attempt to determine the optimum growing conditions for barley. They assess the effects of a number of substances such as ammonium chloride and urea on the plants
Curated OER
National Napping Day
In this National Napping Day worksheet, students complete activities such as reading a passage, phrase matching, fill in the blanks, choose the correct word, multiple choice, spelling, sequencing, scrambled sentences, asking...
Curated OER
Breaking News English: Coffee
In this coffee activity, students read the article, answer true and false questions, complete synonym matching, complete phrase matching, complete a gap fill, answer short answer questions, answer discussion questions, write, and more...
Curated OER
Teaching about the Rainforest - Classroom Ideas
Students are introduced to the tropical rainforest through different ways that catch their attention such as: Visit a local botanical garden or conservatory so that students can see the variety of tropical plants in the world. They...
Curated OER
Breaking News English: Energy Drinks Harmful to Kids
In this English activity, students read "Energy Drinks Harmful to Kids," and then respond to 1 essay, 47 fill in the blank, 7 short answer, 20 matching, and 8 true or false questions about the selection.