Royal Society of Chemistry
The Treatment of Oil Spills—Microscale Chemistry
When oil spills happen, how is the oil cleaned up? Pupils of polymer science discover an amazing substance that turns oil into a solid during a microscale experiment. Individuals observe oil or paraffin before and after addition of the...
Curated OER
Chemistry of Life Word Search Puzzle
In this chemistry worksheet, students look for the words that are related to the concepts of biochemistry. They use the opportunity to acquire new vocabulary.
Curated OER
Angela Merkel
In this Angela Merkel worksheet, students read about the life of the Chancellor, then complete a variety of comprehension activities. An answer key is included.
Curated OER
Indra Nooyi
In this Indra Nooyi worksheet, students read about the life of the CEo of Pepsi, then complete a variety of comprehension activities. An answer key is included.
Northwest High School Science
Metric Conversion: Stair-Step Method
Elevate young scientists' skills with unit conversion using the stair-step method. Detailed instructions and a neat stair-step diagram are on the first page. Four pages of practice problems follow, mostly with real-world applications....
Beyond Benign
SLS Toxicology Test
Ingredients in your shampoo are toxic enough to kill plants. The 16th installment of the series of 24 tests the toxicity level of various concentrations of SLS, a chemical found in nearly all shampoo. Learners prepare percent solutions...
Curated OER
Elements, Compounds, and Mixtures
In this matter worksheet, students review the three forms of matter by reading a poem and completing 1 matching and 5 short answer questions.
Curated OER
Basic Subtraction Facts
In this basic subtraction facts worksheet, students problem solve and calculate the answers to twenty subtraction equations. Students double-check their answers with their classmates.
Curated OER
Love and Loss
In this love and loss worksheet, students choose the correct word to complete the sentences about loving and losing in love. Students complete 7 multiple choice questions.
Curated OER
Famous Scientists
In this famous scientists worksheet, students are provided with a list of 83 scientists from various fields of science to choose from for research.
Curated OER
Breaking News English: Romantic Love Lasts Only a Year
In this English worksheet, students read "Romantic Love Lasts Only a Year," and then respond to 47 fill in the blank, 7 short answer, 20 matching, and 8 true or false questions about the selection.