Tag Archives: science literacy

A Short Exercise on the Greek Word Root Arthr/o

Here is a short worksheet on the Greek word root arthr/o, which means joint. Now you know the origin of the word arthritis. This is a word root for students interested in the health care professions, if nobody else.

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.

A Short Exercise on the Greek Word Roots Hect-, Hecto- and Hecat-

You might find this short exercise on the Greek word roots hect, hecto, and hecat useful for getting a class started. It means hundred.

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.

A Short Exercise on the Greek Word Root Dactyl/o

Here is a worksheet on the Greek word root dactyl/o. It means finger, toe, and digit (which may require some explaining, or perhaps a context clues worksheet to explain what digit means in this context).

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.

Rotten Reviews: Francis Bacon

“His faults were–we write it with pain–coldness of heart, and meanness of spirit. He seems to have been incapable of feeling strong affection, of facing great dangers, of making great sacrifices. His desires were set on things below, titles, patronage, the mace, the seals, the coronet, large houses, fair gardens, rich manors, many services of pate…”

T.B. MacaulayEssays 1842

Excerpted from: Bernard, Andre, and Bill Henderson, eds. Pushcart’s Complete Rotten Reviews and Rejections. Wainscott, NY: Pushcart Press, 1998.

A Short Exercise on the Greek Word Root Xer/o, Xeri

Here, on a warm and muggy (yet quite chilly in this building, with the air conditioning laboring against less than one-tenth of the human bodies that normally complement this building) Tuesday morning is a short exercise on the Greek word roots xer/o and xeri. They mean dry.

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.

A Short Exercise on the Greek Word Root Alg/o

Here is a short exercise on the Greek Word root alg/o–it means pain–which can help students get settled after the transition between classes. This is also a vocabulary-building endeavor; I like to think these worksheets also–passively–assist students in developing pattern recognition in language.

Nonetheless, this is another medical root that will show up in words in the healthcare professions, if you have students headed in that direction.

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.

Sequencing DNA in High School Science Classes

Back in the early 1980s, while living in my hometown of Madison, Wisconsin, I fell in with a group of doctoral candidates in the genetics department of the University of Wisconsin. I was and remain no genius when it comes to science. At that time, the lab in which these scholars worked, under the direction of a man named Fred Blattner, was on the cutting edge of genetic research. So perhaps only initiates into that world really understood what was going on in the Blattner Lab, as it was known.

The fellow who introduced me to this circle, Tim Durfee, remains a close friend of mine. So I was delighted this week when he sent me a PDF from the Genome Web on a new technology, developed at Columbia University, to bring what was once the arcane science of DNA sequencing into middle school and high school classrooms. Tim will develop the analytical software for this endeavor, and he is clearly excited about it.

For this is, in fact, exciting: bringing real-world scientific inquiry into the high school classroom can only be a good thing. If this interests you, you may want to have a look at this PDF: PlayDNA Works on Bringing DNA Sequencing, Big Data Analysis to Secondary Schools.

Albert Einstein’s Self-Assessment

“It’s not that I’m so smart, it’s just that I stay with the problems longer.”

Albert Einstein (1879-1955)

Excerpted from: Howe, Randy, ed. The Quotable Teacher. Guilford, CT: The Lyons Press, 2003.

Investigate (vt/vi)

Science teachers at the very least might find useful this context clues worksheet on the transitive and intransitive verb investigate.

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 Weekly Text, April 21, 2017: Six Definitions of the Word and Concept Essay

By high school, teachers hope, students have mastered the form of the grammatically complete sentence, even if those sentences are only passingly meaningful. Where there is structure, one can assume, there can be style. High school is the place, I think, where those well-structured sentences can gain meaning and be forged into longer forms of writing, particularly the essay. At the school in which I serve, teachers assign students multiple essay assignments, and the midterms, finals, and especially the New York State Regents Examinations in humanities subjects all require students to compose essays.

And all of this takes place, as far as I can tell, in an instructional environment in which students are never really told, with any appreciable degree of clarity or completeness, what exactly it is that makes an essay. This is difficult enough for students for whom school work comes naturally; for students who struggle, this is arguably educational malpractice.

So, this year, I finally began work on an essay-writing unit that begins with an elucidation of the essay as a form of writing, and continues with a series of short, two-lesson unit that seeks to introduce students to the essay and assist them in developing their own understanding of the this “most flexible and adaptable of all literary forms,” in the words of J.A. Cuddon, the author of  The Penguin Dictionary of Literary Terms and Literary Theory (New York: Penguin, 1992).

In the first lesson, which is this week’s Text, I guide students through this vocabulary building worksheet with six words related to essay (to wit: essay as a verb, essay as a noun twice, the adjective essayistic, the noun essayist, and the compound noun essay question). As with all of these kinds of context clues worksheets, I assign a class linguist (for more on the procedures you might consider using for this worksheet see the About Weekly Texts page above the picture at the top of the page, and find your way to the Focus on One Word Worksheets Users’ Manual), who will need the lexicon that provides the dictionary definitions of these words.

One thing I am particularly interested in when using this worksheet–and as of this writing, I’ve used these materials three times, but each time they worked well with my students–is if students can make the connotative connections between the three definitions of the word essay included in this worksheet. As a verb, essay means attempt or trial (which is what the French word whence it comes, essai, means), and one of its meanings as a noun is the result or product of an attempt. The third meaning, of course, is the one students must most clearly understand,  an analytic or interpretive literary composition usually dealing with its subject from a limited or personal point of view or something resembling such a composition <a photographic ~>. Can students see their essays as both an attempt at making sense of a topic, and as the outcome of that attempt? For struggling learners, this small act of semantic synthesis may well represent some fairly deep learning.

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.