Tag Archives: science literacy

Nuclear Fission

Moving along, here is a reading on nuclear fission with its accompanying vocabulary-building and comprehension worksheet. Science teachers take note (I guess): This is a good general introduction to a complicated topic.

If you find typos in these documents, I would appreciate a notification. And, as always, if you find this material useful in your practice, I would be grateful to hear what you think of it. I seek your peer review.

Placebo Effect

Here is a reading on placebo effect along with its attendant vocabulary-building and comprehension worksheet. I don’t know if this is something high school students need to know; it is something that pops up (e.g. in an episode of Family Guy that I watched late last night) in common discourse often enough that we should at least consider its relevance to everyday life.

If you find typos in these documents, I would appreciate a notification. And, as always, if you find this material useful in your practice, I would be grateful to hear what you think of it. I seek your peer review.

Jean-Baptiste Lamarck on the Evolution of the Giraffe

“It is interesting to observe the result of habit in the peculiar shape and size of the giraffe (Camelo-pardalis): this animal, the largest of mammals, is known to live in the interior of Africa in places where the soil is nearly always arid and barren, so that it is obliged to browse on the leaves of trees and make a constant effort to reach them. From this habit long maintained in all its race, it has resulted that the animal’s fore-legs have become longer than its hind legs, and that its neck is lengthened to such a degree that the giraffe, without standing on its hind legs, attains a height of six metres.”

Jean-Baptiste Lamarck, Philosophie Zoologique pt. 1 ch. 7 (1809)

Excerpted from: Schapiro, Fred, ed. The Yale Book of Quotations. New Haven: Yale University Press, 2006.

The Ozone Layer

Here is a reading on the ozone layer along with its attendant vocabulary-building and comprehension worksheet. Given that the United States Supreme Court recently handed down a decision, in West Virginia v. Environmental Protection Agency et al, limiting the EPA’s authority to regulate emissions of chemicals that pollute the air and use the atmosphere of this planet for, you know, a toilet, this material may be suddenly quite relevant.

If you find typos in these documents, I would appreciate a notification. And, as always, if you find this material useful in your practice, I would be grateful to hear what you think of it. I seek your peer review.

7 Colours of the Visible Spectrum

These seven colours can be remembered through the mnemonic ‘Richard of York Gave Battle In Vain.’”

Excerpted from: Rogerson, Barnaby. Rogerson’s Book of Numbers: The Culture of Numbers–from 1,001 Nights to the Seven Wonders of the World. New York: Picador, 2013.

Word Root Exercise: Tetra-

Phew. I am on track to publish 30 blog posts this morning. So, to reach that number, here is a worksheet on the Greek word root tetra. It means four. You’ll find this root at the base of words (all present in this document) such as tetragon, tetrahedron, tetrapod, and tetravalent. If you’re teaching math or science or both, this worksheet might be useful (but it might not–those aren’t my subjects, alas).

If you find typos in this document, I would appreciate a notification. And, as always, if you find this material useful in your practice, I would be grateful to hear what you think of it. I seek your peer review.

Photochemistry

This morning when I first pulled this reading on photochemistry and its accompanying vocabulary-building and comprehension worksheet off the shelf, I assumed it would be about developing photographs in a dark room, an arcane art that I nonetheless learned in high school in the 1970s but that is now a niche skill, I suppose.

In fact, this is a nice introduction to the actual physics of light–which is, after all, what the Greek root photo means: light.

If you find typos in these documents, I would appreciate a notification. And, as always, if you find this material useful in your practice, I would be grateful to hear what you think of it. I seek your peer review.

Cultural Literacy: Air Quality Index

Here is a Cultural Literacy worksheet on the air quality index that reminds us every day that we have chosen to use the atmosphere of this planet, as I believe Kurt Vonnegut once put it, as a toilet; This his a half-page worksheet with a reading of three simple sentences and two comprehension questions.

If you find typos in this document, I would appreciate a notification. And, as always, if you find this material useful in your practice, I would be grateful to hear what you think of it. I seek your peer review.

Taxonomy

“taxonomy: In biology, the classification of organisms into a hierarchy of groupings, from the general to the particular, that reflect evolutionary and usually morphological relationships: kingdom, phylum, class, order, family, genus, species. The black-capped chickadee, for example, is an animal (kingdom Animalia) with a dorsal nerve cord (phylum Cordata) and feathers (class Aves: birds) that perches (order Passeriformes: perching birds) and is small with a short bill (family Paridae). a song that sounds like ‘chik-a-dee’ (genus Parus) and a black-capped head (species atricapillus). Most authorities recognize five kingdoms: monerans (prokaryotes), protists, fungi (see fungus), plants, and animals. Carl Linnaeus established the scheme of using Latin generic and specific names in the mid-18th century; his work was extensively revised by later biologists.”

Excerpted from: Stevens, Mark A., Ed. Merriam-Webster’s Collegiate Encyclopedia. Springfield, Massachusetts: Merriam-Webster, 2000.

Blood

Here is a reading on blood along with its accompanying vocabulary-building and comprehension worksheet if you health or life sciences teachers can use them.

If you find typos in these documents, I would appreciate a notification. And, as always, if you find this material useful in your practice, I would be grateful to hear what you think of it. I seek your peer review.