## I get e-mail: Pi resources for classrooms, from PBS

March 14, 2017

The good folks at PBS work to provide great resources for teachers, and they’ve got some for Pi Day, as we might expect. In an e-mail, PBS said:

Discover how one number is so important and why it gets its own day!

Pi is a very special ratio which calls for a very special holiday! Learn about the origins of “Pi Day” and find out how it’s celebrated around the world by challenging your students to find the circumference of circular objects in their classroom! Discover More

### Recommended Resources

Pizza Pi: Circumference and Area of a Circle – Grades: 6-8

Help students strengthen their understanding of key math concepts using real-world examples! New vocabulary includes: circumference, diameter, ratio, radius, and pi. Explore More

Calculating Pi with Darts – Grades: 6-12

Discover the immersive, perplexing, and hands-on side of physical science with Physics Girls who calculates Pi using a random sample of darts thrown at a square and circle target. Explore More

Pi and the Fibonacci Sequence – Grades: 6-12

What do flower petals, pinecones, and rivers have in common? Math! That’s right – math reveals itself in the most unexpected places. Explore intriguing appearances of Pi and the Fibonacci sequence in the natural world. Explore More

Images from PBS

## Celebrating Veterans Day 2016

November 11, 2016

A teacher asked on Twitter yesterday for sources of information to set up a curriculum for Veterans Day, and I sent a few suggestions (and got thanked!).

Teachers watching through the day probably saw several sources pop up on the internet that they wished they’d had last week, to plan for this week.

For one, I didn’t post the Veterans Administration’s annual Veterans Day poster, and it’s a very nice one this year:

Veterans Day poster for 2016. Look carefully, you’ll see the names of past military engagements in which veterans may have fought, in the background behind the very sharp photo of the head of a bald eagle, our national symbol.

In world history or U.S. history, I usually stop for the day to talk about the origins of Veterans Day in Armistice Day, the day the guns stopped blazing to effectively end fighting in World War I. For several reasons, including mnemonic, the treaty called for an end to hostilities on the “11th hour of the 11th day of the 11th month” of 1918. Your state’s history standards probably has that phrase somewhere, but the history behind it is what students really find interesting.

Original documents and good history can be found at the Library of Congress online collections.

The Allied powers signed a ceasefire agreement with Germany at Rethondes, France, at 11:00 a.m. on November 11, 1918, bringing the war later known as World War I to a close.

President Wilson proclaimed the first Armistice Day the following year on November 11, 1919, with the these words: “To us in America, the reflections of Armistice Day will be filled with solemn pride in the heroism of those who died in the country’s service and with gratitude for the victory, both because of the thing from which it has freed us and because of the opportunity it has given America to show her sympathy with peace and justice in the councils of the nations…” Originally, the celebration included parades and public meetings following a two-minute suspension of business at 11:00 a.m.

Between the world wars, November 11 was commemorated as Armistice Day in the United States, Great Britain, and France. After World War II, the holiday was recognized as a day of tribute to veterans of both wars. Beginning in 1954, the United States designated November 11 as Veterans Day to honor veterans of all U.S. wars. British Commonwealth countries now call the holiday Remembrance Day.

Online holdings of the National Archives and Records Administration (NARA) provide rich sources of information on America’s military, and on veteran’s day. NARA leans to original documents a bit more than the Library of Congress. For Veterans Day 2016, NARA featured an historic photo form 1961:

NARA caption: President John F. Kennedy Lays a Wreath at the Tomb of the Unknown Soldier as part of Veterans Day Remembrances, Arlington National Cemetery, Arlington, Virginia, 11/11/1961 Series: Robert Knudsen White House Photographs, 1/20/1961 – 12/19/1963. Collection: White House Photographs, 12/19/1960 – 3/11/1964 (Holdings of the @jfklibrary)

For teachers, that page also features this:

For Veterans Day, explore the many resources in the National Archives about veterans and military service.

(Well, actually it’s for everyone. But teachers love those kinds of links, especially AP history teachers who need documents for “Document-Based Questions” (DBQs).

On one page, the Veterans Administration makes it easy for teachers to plan activities; of course, you need to start some of these weeks before the actual day:

### For Teachers & Students

Hope your Veterans Day 2016 went well (remember to bring in your flag at home!).

Get ready for Veterans Day 2017 — the 11th day of the 11th month.

## Constitution Day 2015 – Fly your flag

September 17, 2015

Happy Constitution day!  (Remember to fly your flag today.)

Have you read the U.S. Constitution lately?

Contrary to what your local Tea Party claims, it hasn’t changed.  But most people need a refresher from time to time.

First page of the U.S. Constitution, National Archives and Records Administration photo

Okay, maybe that’s a little tough to read.  Check out the on-line display of the National Archives and Records Administration in the Charters of Freedom section:

The Constitution Center in Philadelphia plans a full day of celebration, much of it streamed online for classroom use:

Watch as we kick off the day with a rousing reading of the Preamble of the Constitution of the United States on the museum’s front lawn!
Supreme Court Justice Stephen Breyer meets with students for a town hall conversation about his work with the Constitution and the ins and outs of his job!
Join a virtual tour of the museum, including Signers’ Hall and The Story of We the People, followed by a conversation with Judge Marjorie O. Rendell of the U.S. Court of Appeals for the Third Circuit!
Justice Stephen Breyer returns to discuss his latest book, The Court and the World: American Law and the New Global Realities, as well as how American law applies in international contexts.
Catch the newest edition of our award-winning video series and join our staff for a live discussion about Constitution Day! The chat will be available until September 23, from 7 AM to 6 PM EDT.
Follow along with our festivities on social media and share your own celebration! Join the conversation with @ConstitutionCtr and #ConstitutionDay!

Justice Stephen Breyer’s interview alone should be worth the price of admission. He’s taking on the bizarre notion that U.S. judges should never look to see what foreign courts and legislatures do. That view has led to state laws recently that claim to ban local courts’ use of foreign law.

In the year of the 800th anniversary of the Magna Carta? Hello?

Odd fact for Constitution Day: There is no direct mention of a U.S. flag in the Constitution.

More:

Rotunda for the charters of Freedom at National Archives (NARA) building in Washington, D.C. Here displayed are the Declaration of Independence, the Bill of Rights, and the U.S. Constitution. (Photo credit: Wikipedia)

#ConstitutionDay

This is an encore post.

## 2014’s Constitution Day – Fly your flag

September 17, 2014

Happy Constitution day!  (Remember to fly your flag today.)

Have you read the U.S. Constitution lately?

Contrary to what your local Tea Party claims, it hasn’t changed.  But most people need a refresher from time to time.

First page of the U.S. Constitution, National Archives and Records Administration photo

Okay, maybe that’s a little tough to read.  Check out the on-line display of the National Archives and Records Administration in the Charters of Freedom section:

More:

Rotunda for the charters of Freedom at National Archives (NARA) building in Washington, D.C. Here displayed are the Declaration of Independence, the Bill of Rights, and the U.S. Constitution. (Photo credit: Wikipedia)

This is an encore post.

May 9, 2014

## April is National Poetry Month 2014 — are you ready?

March 27, 2014

If you ask me, we don’t have enough poetry in our lives.

In bygone times, newspapers carried poems almost daily.  Magazines carried poems in every issue, but today you find fewer poems published in fewer magazines — can you name the periodical publication in which you last saw a poem that caught your eye, or heart?

National Poetry Month poster for 2006. Click image for a larger, more inspirational view.

Rhyme and meter power their way into our minds.  Teachers who use poetry find lessons stick longer with students.

Shouldn’t we use a lot more?

Since 1996, several groups including the Academy of American Poets have celebrated National Poetry Month in April.  There are posters,and of course April is a month with several poems to its creditPaul Revere’s Ride, The Concord Hymn, To a Lady with a Guitar, An April Day, The Waste Land, and several poems just about April as a month.

It’s a good time to beef up our poetry tool boxes, if we are managers of organizations, or teachers, or parents, or human.

Poetry lovers gave thought to how to do that, and there are many good recommendations out there.  For example, from Poetry.org, 30 activities for National Poetry Month 2014:

30 Ways to Celebrate

.

How will you use National Poetry Month in your classroom, teachers?  And by “teachers, ” I mean you, math teachers, social studies teachers, phys ed teachers, biology and chemistry teachers.  You don’t use poetry?  No wonder America lags in those subjects . . .

What’s do you remember about your teachers’ use of poetry in learning?