Tag Archives: science literacy

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.

Thomas Henry Huxley to Samuel Wilberforce on Charles Darwin

[Replying to Bishop Samuel Wilberforce in their debate on Charles Darwin’s theory of evolution, Oxford, England, 30 June 1860:] “A man has no reason to be ashamed of having an ape for his grandfather. If there were an ancestor whom I should feel shame in recalling it would rather be a man—a man of restless and versatile intellect—who, not content with an equivocal success in his own sphere of activity, plunges into scientific questions with which he has no real acquaintance, only to obscure them with an aimless rhetoric, and distract the attention of his hearers from the real point at issue by eloquent digressions and skilled appeals to religious prejudice.”

Quoted in Leonard Huxley, Life and Letters of Thomas Henry Huxley (1900)

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

Word Root Exercise: Tax/o

Here is a worksheet on the Greek word root tax/o. It means, simply, arrangement. So of course you’ll find this root at the base of words like taxonomy and syntax–both included on this document. However, you’ll also find on this document some scientific words, e.g. geotaxis, phyllotaxis, and thermotaxis, that are not exactly part of the vernacular.

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.

Robert Oppenheimer

Moving along on this run I’m on this morning, here is a reading on Robert Oppenheimer along with its attendant vocabulary-building and comprehension worksheet. He’s always been a figure who interested me–mostly for the crisis of conscience he suffered for what he unleashed on the world.

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.

Word Root Exercise: Syn-, Sym-, Syl-, Sys-

Alright, here is a worksheet on the Greek word roots syn-,sym-,syl-, and sys-. They mean, simply, together and same. These are fertile roots in English, and they give us words like symbiosis, symmetry, synchronize, synergy, and synthesis. All of those words are included in this document. Other common words growing from this root, such as synonym, are not here–but as students learn roots, they will recognize syn means together and same, and will be most of the way to defining the word.

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.

The Solar System

Here is a reading on the solar system along with its accompanying vocabulary-building and comprehension worksheet. This is a short reading with the standard eight-by-eight (i.e. eight vocabulary words to define, eight comprehension questions ) worksheet that I composed for all these readings.

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.

Word Root Exercise: Spor/o, Spori

Moving along this morning, here is a worksheet on the Greek word roots spor/o and spori. These mean spore and to sow. What does one sow? Why seeds, of course, and even though that doesn’t turn up so simply as the definition in the standard lexicon of Mark’s Text Terminal, Merriam-Webster’s Collegiate Dictionary, 11th Edition, a spore is basically a seed.

Anyway, this root sprouts such scientific nouns as sporophyll, sporozoan, and zoospore.

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.