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This is not your daddy’s research paper! The times, they are a-changin’. Teaching students to write even a short research paper is a much more complicated task now than it used to be. The standard texts still haven’t caught up to the realities of the age of the internet. The luddite solution – rejecting the internet as a research tool – ceased to be an option several years ago. But using the internet is fraught with dangers. It takes a certain level of experience, and detective skills to be able to sort the wheat from the chaff. The detective skills are what we need to be teaching students. They need to know, and practice, how to evaluate an internet source.
Along comes an excellent book on precisely this topic – by an accomplished writer of children’s biographies and non-fiction, James Cross Giblin. The book is written as a first-person narrative by Jason, a fifth grade boy. In 64 pages Giblin has us follow along as Jason works on an assignment to write a three-page biography of Alexander Fleming, the inventor/discoverer of penicillin. Jason starts with traditional sources, encyclopedia articles and library books. And then he also does some internet searching. On the internet, he finds a great anecdote describing how Fleming’s father saved the young Winston Churchill, and as a reward Lord Randolph Churchill agreed to pay for Fleming’s education. The only problem is that the anecdote may not be true. Most of the book is devoted to Jason’s efforts to evaluate the story and how he goes about deciding whether to include it in his assignment or not.
Cyndy was so impressed with the lessons communicated that she’s considering assigning this book as a first reading assigment for her 9th grade academic writing class. The book does an excellent job of presenting the issue of “urban legends” and internet sources, while offering very practical suggestions about how to track down a story of doubtful provenance (via snopes.com and urbanlegends.com among others).
THESE are the skills we need to teach our children. In the olden days (when I was young and dinosaurs roamed the earth), the library bestowed a certain trustworthiness on source books. If the librarians had selected the book for the library shelves, it was probably reliable. That was certainly naive, but it did make life easier. In the wild west frontier towns of the internet, there are no gatekeepers or librarians. And so our children need an introduction to the problems of unreliable sources and they need practice and guidance in developing internet-savvy research skills. Teaching them to use google is not enough. They will have to be more sophisticated than that.
This book is an excellent way to help them learn how to navigate the brave new world. Did Fleming Rescue Churchill? is a 64 page hardback, $16.95 and can be ordered directly from Greenleaf Press. Henry Holt is the publisher, and I’m REALLY hoping they will bring this out in paperback quickly. But don’t wait. It’s worth having in your toolbox now.
- Rob Shearer
Director, Schaeffer Study Center
Publisher, Greenleaf Press
PS: Giblin’s other books are excellent reads as well:
This is a tale of 54,041 high school diplomas. That’s the number of public high school diplomas awarded in Tennessee last year (2006-2007). There are 324 public high schools in Tennessee. The public high schools are operated by 119 public school systems. There are 137 public school systems in Tennessee, but only 119 of them operate high schools.
I got curious this week about tracking down median ACT scores for Public vs. Private vs. Homeschool high school graduates. It turns out, even in the age of public data on the internet that this is not an easy question to answer. If the data to answer this question already exists somewhere on the internet, it’s extraordinarily well hidden. I spent several days searching for it… and I’m pretty handy with google. I did discover a blog in Kentucky which contained interesting articles commenting on the meaning of median ACT scores released for that state. Kentucky’s scores, released by ACT, Inc. of Iowa, give the median for ALL high school seniors, public, private, and homeschool. From the ACT data alone, you cannot tell how the public schools are performing, because ACT will not disagregate the data. Tennessee ACT scores are released in the same format as Kentucky.
But, it turns out, in Tennessee at least, there is a way to calculate median ACT score for the public schools. And if we know the number of public school students who took the ACT, and their median score, then we can calculate the median score for the remaining non-public school students.
In 2007, the median ACT for all students in Tennessee taking the test was 20.7. This is slightly below ( a half a point) the national ACT median score of 21.2. A half a point difference between two individual scores is probably not terribly significant. There are too many variables that can’t be controlled between two individual scores to ever be able to know why one student scored a half a point higher than another. BUT, comparing the median scores of two significantly sized groups IS meaningful… because all the individual variations offset and cancel each other out. 48,113 students took the ACT in Tennessee in 2007. 1,300,599 students took it nationwide. Comparing the averages for those two very large populations does tell us, with a pretty high degree of confidence, that Tennessee students did not perform quite as well as the national average.
But those 48,113 Tennessee students include public school, high school, and homeschool students. I have an inquiry in to ACT, Inc. asking them for the disaggregated data for those three groups, but they haven’t responded to me. The data would be very helpful in discussing some pretty pressing public policy questions about education. I don’t think it’s an accident that ACT doesn’t make the data readily available. I have the feeling that the data are not very flattering to public school administrators. And I suspect that’s why ACT hasn’t made them available.
But in Tennessee, there is another source of data about public school ACT scores – the Tennessee Department of Education itself. The Department has an online database that reports the number of students who took the ACT and the median composite score by school system. Actually, the online database has a great deal more information than that, but the median composite ACT scores are what I was interested in.
I don’t know whether it’s intentional or not, but the Tennessee DOE does not report the statewide median ACT score, nor does it make it easy to calculate, but all the pieces are there, on their website – they just have to be assembled.
So, I spent about four or five hours today, using the free wifi at University Pizza & Deli in Chattanooga, to pull up and copy off the median composite ACT scores for all 119 public high school systems in Tennessee. 35,725 public school students (out of 54,041 who graduate) too the ACT in 2007 – about 66.1% of the graduates. The median composite ACT score for all of them was 20.30. Since there were a total of 48,113 students who took the ACT in Tennessee, we can subtract out the public school students and the remaining 12,388 students were non-public school (private schools and home schools). And since we know the median composite ACT score for ALL students in Tennessee was 20.7 and the median for the PUBLIC school students was 20.30, we can calculate what the median composite score for the non-public schools was: that median composite ACT score in 2007 was 21.85.
So, we can now end the speculation and report with confidence that in 2007, in Tennessee, ALL students averaged a 20.7 composite ACT score, PUBLIC SCHOOL students averaged a 20.30 composite ACT score, and PRIVATE SCHOOL students averaged 21.85 composite ACT score. In other words, in 2007 private schools and home schools averaged 1.15 points higher on the ACT than the public schools. But of course, it’s the private school diplomas that the Department of Education thinks are suspect.
Since I had to compile the data for all 119 systems in a spreadsheet, I’ll post all of the data here – so that others can check my calculations, and so that the data will be available to everyone interested.
There are a number of other interesting observations about the public high schools that can be made from the data.
For example, here are the 10 public school systems in Tennessee with the HIGHEST median composite ACT scores:
| TENNESSEE | REGULAR | % TAKING | 2007 ACT Composite | ||
| SCHOOL SYSTEM | DIPLOMAS | ACT | n | median | |
| 1 | Maryville City | 321 | 76.9% | 247 | 23.67 |
| 2 | Oak Ridge City | 321 | 68.8% | 221 | 23.53 |
| 3 | Kingsport City | 400 | 82.8% | 331 | 22.74 |
| 4 | Greenville City | 209 | 66.5% | 139 | 22.68 |
| 5 | Williamson Co. | 1,966 | 80.6% | 1,584 | 22.54 |
| 6 | Tullahoma City | 239 | 77.4% | 185 | 22.35 |
| 7 | Johnson City | 398 | 73.1% | 291 | 22.34 |
| 8 | Pickett Co. | 46 | 58.7% | 27 | 22.11 |
| 9 | Alcoa City | 107 | 74.8% | 80 | 22.01 |
| 10 | Knox Co. | 3,257 | 66.6% | 2,168 | 21.97 |
And here are the 10 public school systems with the LOWEST median composite ACT scores:
| TENNESSEE | REGULAR | % TAKING | 2007 ACT Composite | ||
| SCHOOL SYSTEM | DIPLOMAS | ACT | n | median | |
| 1 | Fayette Co. | 187 | 65.2% | 122 | 15.80 |
| 2 | Memphis City | 5,741 | 67.9% | 3,898 | 17.56 |
| 3 | Hancock Co. | 62 | 38.7% | 24 | 17.96 |
| 4 | Haywood Co. | 170 | 71.2% | 121 | 17.98 |
| 5 | Lake Co. | 51 | 70.6% | 36 | 18.11 |
| 6 | Grainger Co. | 241 | 53.1% | 128 | 18.41 |
| 7 | W. Carroll | 79 | 54.4% | 43 | 18.47 |
| 8 | Campbell Co. | 299 | 58.2% | 174 | 18.63 |
| 9 | Union Co. | 196 | 53.1% | 104 | 18.63 |
| 10 | Hardeman Co. | 234 | 56.0% | 131 | 18.66 |
Here are the Here are the 10 public school systems in Tennessee with the HIGHEST percentage of graduating seniors who take the ACT:
| TENNESSEE | REGULAR | % TAKING | 2007 ACT Composite | ||
| SCHOOL SYSTEM | DIPLOMAS | ACT | n | median | |
| 1 | McMinn Co. | 292 | 92.5% | 270 | 20.33 |
| 2 | Union City | 77 | 88.3% | 68 | 19.93 |
| 3 | Kingsport City | 400 | 82.8% | 331 | 22.74 |
| 4 | Williamson Co. | 1,966 | 80.6% | 1,584 | 22.54 |
| 5 | Bradford City | 41 | 80.5% | 33 | 19.18 |
| 6 | Oneida City | 83 | 79.5% | 66 | 20.58 |
| 7 | Shelby Co. | 2,561 | 78.5% | 2,010 | 21.72 |
| 8 | Madison Co. | 679 | 78.2% | 531 | 19.27 |
| 9 | Tullahoma City | 239 | 77.4% | 185 | 22.35 |
| 10 | Huntingdon City | 70 | 77.1% | 54 | 20.20 |
And here are the Here are the 10 public school systems in Tennessee with the LOWEST percentage of graduating seniors who take the ACT:
| TENNESSEE | REGULAR | % TAKING | 2007 ACT Composite | ||
| SCHOOL SYSTEM | DIPLOMAS | ACT | n | median | |
| 1 | Hancock Co. | 62 | 38.7% | 24 | 17.96 |
| 2 | Fentress Co. | 60 | 41.7% | 25 | 19.92 |
| 3 | Sequatchie Co. | 116 | 44.8% | 52 | 19.71 |
| 4 | Greene Co. | 488 | 45.7% | 223 | 20.06 |
| 5 | Trousdale Co. | 91 | 47.3% | 43 | 19.12 |
| 6 | Johnson Co. | 156 | 47.4% | 74 | 19.81 |
| 7 | Meigs Co. | 94 | 48.9% | 46 | 20.37 |
| 8 | Washington Co. | 656 | 50.8% | 333 | 20.68 |
| 9 | Bledsoe Co. | 102 | 51.0% | 52 | 20.73 |
| 10 | Jefferson Co. | 449 | 52.1% | 234 | 20.52 |
Here are the 10 public school systems in Tennessee with the LARGEST number of graduating seniors who take the ACT:
| TENNESSEE | REGULAR | % TAKING | 2007 ACT Composite | ||
| SCHOOL SYSTEM | DIPLOMAS | ACT | n | median | |
| 1 | Memphis City | 5,741 | 67.9% | 3,898 | 17.56 |
| 2 | Davidson Co. | 3,601 | 64.1% | 2,307 | 19.11 |
| 3 | Knox Co. | 3,257 | 66.6% | 2,168 | 21.97 |
| 4 | Shelby Co. | 2,561 | 78.5% | 2,010 | 21.72 |
| 5 | Rutherford Co. | 2,328 | 66.1% | 1,539 | 20.91 |
| 6 | Hamilton Co. | 2,322 | 68.0% | 1,580 | 19.60 |
| 7 | Williamson Co. | 1,966 | 80.6% | 1,584 | 22.54 |
| 8 | Sumner Co. | 1,691 | 62.9% | 1,063 | 20.81 |
| 9 | Montgomery Co. | 1,644 | 59.9% | 984 | 21.23 |
| 10 | Wilson Co. | 1,040 | 67.9% | 706 | 20.70 |
And here are the 10 public school systems in Tennessee with the SMALLEST number of graduating seniors who take the ACT:
| TENNESSEE | REGULAR | % TAKING | 2007 ACT Composite | ||
| SCHOOL SYSTEM | DIPLOMAS | ACT | n | median | |
| 1 | S. Carroll | 31 | 58.1% | 18 | 20.28 |
| 2 | Van Buren Co. | 37 | 62.2% | 23 | 18.83 |
| 3 | Richard City | 37 | 70.3% | 26 | 20.15 |
| 4 | Bradford City | 41 | 80.5% | 33 | 19.18 |
| 5 | Pickett Co. | 46 | 58.7% | 27 | 22.11 |
| 6 | Hollow Rock-Bruceton City | 47 | 57.4% | 27 | 20.22 |
| 7 | Lake Co. | 51 | 70.6% | 36 | 18.11 |
| 8 | Fentress Co. | 60 | 41.7% | 25 | 19.92 |
| 9 | Hancock Co. | 62 | 38.7% | 24 | 17.96 |
| 10 | Huntingdon City | 70 | 77.1% | 54 | 20.20 |
The only significant sized sample of homeschoolers with ACT scores that I could find were 1997, 1998, and 2004 data released by ACT (cited on the HSLDA website). ACT reported that in 1997, 1,926 homeschoolers had a median composite ACT score of 22.5. ACT reported that in 1998, 2,610 homeschoolers had a median composite ACT score of 22.8. ACT reported that in 2004, 7,858 homeschoolers had a median composite ACT score of 22.6. These data are remarkably consistent over time AND they are significantly ABOVE the national averages. But remember, according the the Tennessee Department of Education, it is the homeschooler’s diplomas that are suspect.
Now, don’t you feel like you know the public school system in Tennessee much better?
Feel free to discuss amongst yourselves. Comments encouraged and solicited. Once again: here is the data. Or should that be, “here ARE the data…”
- Rob Shearer
Director, Schaeffer Study Center


Rose Publishing Company has long been one of my favorites. The company was started in 1991 by a Sunday School teacher and a public school teacher and has systematically expanded their line of charts, maps, and pamphlets. While the charts and maps are marketed primarily for classrooms, the pamphlets are well designed for individual use – in fact, they’re sized just right to slip inside the cover of your Bible. Greenleaf has just added 48 of the Rose pamphlets to our website. Here are the titles:
- How We Got the Bible
- Why Trust the Bible?
- 100 Prophecies Fulfilled by Jesus
- Bible Overview
- Bible Promises for Hope and Courage
- Bible Time Line
- Bible Translations Comparison
- Christ in the Old Testament
- Christ in the Passover
- Evidence for the Resurrection
- Feasts & Holidays of the Bible
- Life of the Apostle Paul
- Statue in the Book of Daniel
- The Gospels: “Lost” and Found
- The Lord’s Prayer
- The Tabernacle
- The Temple
- The Ten Commandments
- The Twelve Disciples
- Then & Now Bible Maps
- Women of the Bible: New Testament
- Women of the Bible: Old Testament
Here are some pamphlets on Biblical concepts & themes:
- Armor of God
- Fruit of the Spirit
- Names of God
- Names of Jesus
- Essential Doctrine Made Easy: Key Christian Beliefs
- Following Jesus
- Four Views of the End Times
- How to Study the Bible
- Pursuing Jesus
- The Trinity
In addition to the Bible reference pamphlets, there are several very nice pamphlets dealing with church history:
- Christian History Timeline
- Denominations Comparison
- Faith of American’s Founding Fathers: Famous Quotations
Finally, there are 13 pamphlets that summarize key issues in apologetics: comparing Christianity with various competing worldviews, religions, and cults:
- Answers to Evolution
- Creation and Evolution
- Atheism and Agnosticism: 10 Questions and Answers
- Christianity & Eastern Religions
- Christianity, Cults, & Religions
- Christianity, Cults, & the Occult
- Islam and Christianity
- Jehovah’s Witnesses: 10 Questions and Answers
- Magic, Spells & Divination: 10 Questions and Answers
- Mormonism: 10 Questions and Answers
- Worldviews Comparison
And finally, there are two pamphlets on Abstinence & Dating that are very concise & effective in communicating with young people:
Each of these pamphlets is only $3.99, and can be ordered directly from Greenleaf Press. We’ve set up a separate category for the Rose Reference Pamphlets, as well as including many of them in our Bible section.
- Rob Shearer
Director, Schaeffer Study Center
Publisher, Greenleaf Press
Wise Guy is one of the more unusual children’s books I’ve ever run across. The illustrations and narrative are written for young people aged 8-12, but there is a deceptive depth to this book that will delight older students as well as helping the occasional adult who is reading it out loud (or to themselves). Along with the engaging illustrations – which make life in ancient Athens look quite pleasant there is a second boxed narrative in smaller type which complements the larger font story. These smaller boxed notes give a little deeper and fuller account of the ideas presented in the pictures. One of the unusual features of the book is that is based entirely on the ancient sources from classical Greece. We get a nuanced introduction to Socrates personality as well as the key ideas and outline of his thought on knowledge and ethics, as well as his attitude towards the Greek gods and mythology. His skepticism about the gods is, of course, what led to his trial and execution, presented (without being morbid or maudlin) on the last two pages of the book. The final two-page spread is a delightful caricatured rendition of Raphael’s School of Athens, with Socrates and a host of modern thinkers whom he influenced arrayed on the steps around him. Most younger readers won’t recognize them at first, but adults and older students will enjoy seeing the connections that are made. Wise Guy is a hardback, 32 pages, 9″ x 11″ color on glossy stock. $16.00 directly from Greenleaf Press.
The Adventures of Marco Polo by Russell Freedman is a well-written, carefully balanced assessment of one of the most controversial writers from the Middle Ages. Marco Polo’s tales were so outlandish that they were dismissed by many at the time (and by many still today) as wildly exaggerated or even fabricated. For example, he said he had seen rocks that burned – a fantastic tale that Europeans dismissed. Of course, what he had seen was coal – which was plentiful in China, but virtually unknown in Europe in the Middle Ages. Still many of his claims remain unsubstantiated. Marco (and his cousin and his uncle) spent twenty-four years in China, learning the language, making a living as merchants, and winning the favor and confidence of The Mongol Emperor, Kublai Khan ( a descendant of Ghenghis Khan). Freedman does an excellent job of describing their journey, and the remarkable adventures they had while in China. And Freedman includes a page-long discussion of the influence that Marco Polo had on a later explorer, Christopher Columbus. Here is what Freedman has to say: “Marco’s book seems to have fired the imagination of Christopher Columbus. He used his well-thumbed Latin translation as a guidebook, scribbling notes in the margins and underlining passages about gold, jewels, and spices, when he sailed west across the Atlantic, expecting to rediscover the land described by Marco Polo. When Columbus reached Cuba, he believed that he was at the edge of the Great Khan’s realm and would soon find the Mongol kingdom of Cathay.” Freedman’s forte is young adult biography. He has twice had books finish as finalists for the Newbery Medal (The Wright Brothers and Eleanor Roosevelt) and in 1988 won the Newbery Medal itself for Lincoln: A Photobiography. He and his publisher do not neglect the visual in this book either. The full-page chapter-heading paintings by Russian painter Bagram Ibatoulline are stunning. Ibatoulline is able to adapt his style in masterful fashion as he moves from medieval illumination to Chinese silk painting. Also included in the text are dozens of archival illustrations which appeared in the numerous hand-written copies of Marco Polo’s book that circulated in the century before printing. The Adventures of Marco Polo is a hardback, 64 pages, 10″ by 10″. The text junior high to high school and adult. $17.99 direct from Greenleaf Press.
- Rob Shearer
Director, Schaeffer Study Center
Publisher, Greenleaf Press






