From the Mixed-Up Files of Mrs. Basil E. Frankweiler cover
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From the Mixed-Up Files of Mrs. Basil E. Frankweiler

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From the Mixed-Up Files of Mrs. Basil E. Frankweiler · Garden Heights

Part 5

for From the Mixed-Up Files of Mrs. Basil E. Frankweiler · Part 5 · Chapter 6
8 Parts40 min
What Happens in Part 5

Sunday changes the museum’s rhythm. Claudia and Jamie make a small place of worship in the medieval galleries, say a prayer, and include an apology for taking a newspaper. Before the public arrives, they return to the Angel. A guard forces them behind a booth, and their escape brings them near the fabric that had supported the statue before its move. The velvet carries a raised imprint: linked circles with a letter that first looks like a W and then like an M. Jamie remembers the same emblem from a library book. Once the museum opens, the bookstore copy lets them verify that the design is associated with Michelangelo’s stonemason’s mark. During brunch, discovery becomes a plan. They want to alert the museum without revealing their hiding place, propose a return address that does not expose where they sleep, and debate going home. Claudia insists that the adventure should change more than her location. At a Fifth Avenue typewriter display, she composes an anonymous message directing museum staff toward the statue’s base. Chapter 6 closes with the message prepared and the next move still undecided.

What We Will Learn
SectionWhat you will practice
VocabularyWords of evidence and communication: medieval, imprint, stonemason, verify, anonymous, typewriter…
Literary ElementsInternal and external stakes, symbolism, misdirection, and characterization
Cross-CurricularImpressions, maker’s marks, attribution evidence, and verifiable anonymous claims
Chapter Summary
Ch.What happens
6aA Museum Sunday — prayer in the medieval rooms leads to another close encounter with a guard.
6bThe Velvet Impression — the moved statue has left linked circles and a puzzling letter in the fabric.
6cBookstore Verification — a book cover connects the emblem to Michelangelo’s stonemason’s mark.
6dA Message Prepared — the children plan a protected reply route and type an unsigned letter to the museum.
Part 1
Vocabulary
Study 10 key words from Chapter 6, then answer each question.
🔎Knowledge Bank · How an Impression Preserves Shape
Materials Science · Pressure and Negative SpaceAn impression forms when one surface presses into another and transfers its shape. Soft materials such as wax, clay, foam, or plush fabric deform more readily than stone. A raised edge on a hard object can leave a recessed line; a hollow or chipped area may allow nearby fibers to spring upward, creating what looks like a reversed pattern. Investigators compare size, spacing, orientation, and depth before deciding what object made a trace. They also consider distortion: pressure may stretch fabric, and viewing a shape upside down can turn one letter into another. In Chapter 6, the linked circles in velvet first invite an everyday explanation, then become more significant when Jamie recalls a similar emblem. The trace is useful because it can be compared with another source, but it is not a complete history of the statue. A transferred shape preserves physical contact as material evidence, especially through its pattern.
Visual AidA shape pressed into something soft
A small cracked clay tablet whose surface carries rolled-in figures of dogs and boars, raised and recessed, alongside wedge-shaped writing
A clay tablet from ancient Mesopotamia, an account of barley carrying the impression of a cylinder seal rolled across its surface. The Knowledge Bank explains that an impression forms when one surface presses into another and transfers its shape, and that soft materials give way while hard ones do not. Look at the animals: nothing was drawn here. A raised edge on the seal left a recessed line in the clay, and a hollow left a ridge. The pattern you can read is the reverse of the object that made it — which is why Chapter 6 asks the children to think about a trace upside down.
Cuneiform tablet with cylinder seal impression, administrative account of barley distribution; Metropolitan Museum of Art. Source: Wikimedia Commons, CC0.
medievaladj.Ch.6
Related to the European Middle Ages
“They say a prayer among medieval stained glass.”
prayern.Ch.6
Words spoken or thought in worship
“Their Sunday prayer restores a familiar routine.”
imprintn.Ch.6
A shape or mark pressed into a surface
“The statue leaves an imprint in the velvet.”
stonemasonn.Ch.6
A craftsperson who cuts and shapes stone
“The emblem is identified as a stonemason’s mark.”
verifyv.Ch.6
To check that something is accurate or true
“A bookstore copy helps them verify the emblem.”
anonymousadj.Ch.6
Given without revealing the sender’s name
“They prepare an anonymous message for the museum.”
composev.Ch.6
To create or write with care
“Claudia composes the letter at a display typewriter.”
typewritern.Ch.6
A machine that prints characters by pressing keys
“The public typewriter makes the message look official.”
ordinaryadj.Ch.6
Common; not unusual or special
“Claudia does not want the adventure to feel ordinary.”
extraordinaryadj.Ch.6
Very unusual or remarkable
“She hopes the discovery will create lasting, extraordinary change.”

ⓘ The vocabulary words in this list are selected to help you understand and complete this workbook. Some may not appear verbatim in the original novel.

🧠Knowledge Bank question
1According to the Knowledge Bank, an impression preserves ___.Ch.6
2An imprint is a shape or mark pressed into a surface.Ch.6
3A craftsperson who cuts and shapes stone is a ___.Ch.6
4To verify a detail is to accept it without checking.Ch.6
5Fill in each blank with the correct word.Ch.6
Word choices:imprinttypewriterprayerordinary- some words will not be used
Linked circles form anin the velvet.
Claudia prepares the message on a public.
6A message that does not reveal its sender’s name is ___.Ch.6
7To compose a letter means to create and write it with care.Ch.6
8Very unusual or remarkable means ___.Ch.6
9Fill in the blanks with the correct words.Ch.6
Word choices:verifycomposemedievalstonemason- some words will not be used
A bookstore copy helps themthe emblem.
At the display machine, Claudia begins tothe museum letter.
10Words spoken or thought in worship are a ___.Ch.6
Part 2
Comprehension
Show you understood what happens in Chapter 6.
🖼Knowledge Bank · A Maker’s Mark Is a Lead, Not a Verdict
Art History · Attribution and Workshop PracticeA maker’s mark can identify a craftsperson, workshop, guild, owner, or quality standard. Its meaning depends on period and practice. Renaissance masters often worked with assistants, and a workshop could share designs, tools, or symbols. For that reason, one mark may connect an object to a circle of production without proving which hand carved every surface. Art historians build an attribution by combining several kinds of evidence: materials, tool marks, style, documents, ownership history, and comparison with accepted works. They also test alternative explanations, including later additions or copied emblems. In Chapter 6, the velvet trace becomes a stronger clue when a bookstore image independently matches its pattern. That comparison justifies a new question and a message to the museum, but not a final conclusion about the Angel. Responsible scholarship states exactly how far the evidence reaches. Confidence grows through corroboration, while certainty requires broader provenance.
Visual AidWhat one mark can and cannot say
Why a maker's mark is a lead and not a verdictA numbered card at the top reads ONE MARK FOUND. Four dashed arrows fan down from it to four numbered cards: the artist, a whole workshop, an owner, a later repair. Beneath them a red card reads FOUR LIVE ANSWERS MEANS YOU DO NOT YET HAVE ONE. A note says a mark opens a question and only several kinds of evidence together can close it.WHAT ONE MARK CAN AND CANNOT SAYONE MARK FOUND1THE ARTIST2A WHOLE WORKSHOP3AN OWNER4A LATER REPAIR5FOUR LIVE ANSWERS MEANS YOU DO NOT YET HAVE ONE6a mark opens a question; only several kinds of evidence together can close it
Diagram for the Knowledge Bank on maker’s marks. Card 1 is the single mark that has been found; cards 2 to 5 are the four things it could equally well mean — the artist, a whole workshop, an owner, or a later repair. Card 6 draws the conclusion the Knowledge Bank draws: four live answers means you do not yet have one. Notice the arrows are dotted. Each is a possibility, not a finding, and only several kinds of evidence together can close the question.
Why a maker's mark is a lead and not a verdict, as described in the Knowledge Bank. Drawn for Garden Heights Academy.
🧠Knowledge Bank question
1The Knowledge Bank says a maker’s mark is ___.Ch.6
2Why do the children hide behind a booth?Ch.6
3The linked-circle pattern is visible because its plush lies in a different direction from the surrounding velvet pressed by the statue.Ch.6
4What makes the linked-circle imprint important to Jamie?Ch.6
5Write the numbers 1–5 in the boxes to show the correct order of events in Chapter 6. Number 1 = what happens first.Ch.6
  • During brunch, they plan how to share the clue and debate when to go home.
  • After hiding from a guard, they notice linked circles pressed into the velvet.
  • Claudia types an unsigned message directing the museum toward the statue’s base.
  • A bookstore copy confirms that the emblem is associated with Michelangelo.
  • The children observe Sunday with a prayer in the medieval galleries.
6The children find a bookstore image that matches the velvet emblem.Ch.6
7Why does Claudia resist Jamie’s suggestion that they go home?Ch.6
8Where does Claudia type the message?Ch.6
9The typed letter names the children and reveals where they sleep.Ch.6
10What does the anonymous letter ask museum staff to examine?Ch.6
Part 3
Literary Elements
Understanding HOW and WHY E.L. Konigsburg tells the story across Chapter 6.
🧠Knowledge Bank · The Mystery Gains an Inner Stake
Narrative Craft · Motivation and Internal ConflictA plot gains depth when an external goal becomes connected to an internal need. The external goal is observable: identify the Angel’s maker and persuade adults to investigate. The internal stake is psychological: Claudia wants the adventure to alter how she understands herself before she returns to family life. These goals can support each other, but they can also create conflict. Jamie is more willing to treat the clue as a reason to go home, while Claudia treats uncertainty as a reason to continue. Chapter 6 makes the Angel more than an object of curiosity; it becomes a symbol of knowledge that could make experience meaningful. The guard scene, misread letter shape, bookstore match, and awkward typing keep the discovery grounded in risk and imperfection. Character motivation therefore drives the next action: a private desire becomes a public message. That connection between goal, emotion, and choice creates narrative stakes.
🧠Knowledge Bank question
1According to the Knowledge Bank, the mystery here gains ___.Ch.6
2Fill in each blank with the correct literary term.Ch.6
Word choices:motivationinternal conflictsettingsatire- some words will not be used
A reason that drives a character to act is.
A struggle within a character’s own thoughts or desires is.
3Why place the Sunday prayer before the risky investigation?Ch.6
4The approaching guard raises the danger just before the children discover the imprint.Ch.6
5What is the effect of first reading the letter in the imprint as a W?Ch.6
6What does the imperfect typed letter reveal about Claudia?Ch.6
7An external goal concerns an observable outcome, while an internal stake concerns a character’s inner need.Ch.6
8Fill in the blank with the correct literary term.Ch.6
Word choices:symbolpacingsettingflashback- some words will not be used
When the Angel carries meaning beyond being a statue, it functions as a.
9Why does the bookstore match matter to the chapter’s structure?Ch.6
10Why end the chapter with a prepared message rather than a museum response?Ch.6
Part 4
Think Deeper
Four deeper challenges — no single-word recall. Read, weigh the evidence, and reason it out.
📩Knowledge Bank · Anonymous Claims Need Checkable Evidence
Information Ethics · Privacy and VerificationAn anonymous message separates a claim from the identity of its sender. That can protect a vulnerable source, but it also removes reputation as an easy reason for trust. A responsible reader therefore asks whether the message contains details that can be checked independently. Specific location, observable features, and a method of testing increase credibility; threats, vague certainty, and unverifiable rumors decrease it. A proposed reply route can preserve privacy while allowing questions, but it does not erase the sender’s ethical responsibility for accuracy. In Chapter 6, the children design a letter that directs museum staff to physical evidence on the statue rather than demanding belief in unknown authors. Their plan protects the museum hideout and imagines a separate return address, though that address has not yet been obtained. The best anonymous tip lets evidence carry more weight than personality. Trust then rests on transparent verification and careful integrity.
1Claim: “The planned anonymous letter asks the museum to test evidence, not merely trust strangers.” — choose the two details that best prove it.Claim & Evidence
2Direct observation, or Interpretation or plan? Tap each detail to sort it — tap again to switch sides. You can keep tapping to change your answer.Sort into two
◄ Direct observationInterpretation or plan ►
3Match each cause to its result. For each cause, pick its result.Cause & Effect
A guard approaches before opening
Jamie remembers an emblem from a library image
Claudia wants the adventure to change her inwardly
Sharing the clue could reveal the museum hideout
🧠Knowledge Bank question
4Fill both blanks to complete the reasoning.Build the Argument
The Knowledge Bank says an anonymous claim still needs , because withholding a name removes .
Part 5
Standardized Test
A Reply Address Without a Home · Author’s Purpose & Text Structure · SAT & TOEFL-style practice
Privacy Behind a Post Office Box

Since the 1800s post offices have rented secure numbered compartments called post-office boxes. Mail bearing the assigned box number is sorted from the postal side, while the renter opens the locked front with a key or combination. The service separates a person’s letters and parcels from the street where that person lives. Travelers, businesses, and people who value privacy have long used boxes for convenience. Yet address privacy is not invisibility: postal employees know the renter, and official records can connect the number to that customer. Current United States services verify a renter’s identity and physical address; earlier periods, other systems, and fiction may show different procedures.

In communication terms the path is sender to box to renter, providing a reply destination without publishing a residence. Mystery stories value that design because an anonymous writer, one who signs no name, can offer a mailing address while withholding a home address from ordinary readers. This solves a practical problem: a hidden sender who wants an answer must give the reply somewhere to go. The number limits public disclosure, but it does not guarantee secrecy from the postal service or lawful authorities. In these chapters the children only prepare a museum letter and propose a separate reply route; they do not yet rent the box or deliver the message.

Original passage written for Garden Heights — not a quotation from the novel.
1How does a post-office box work, according to the passage?TOEFL · Factual Information
2In the passage, to verify something is to ___.SAT · Words in Context
3What does the box separate a person’s mail from?TOEFL · Factual Information
4Who does the passage say has rented boxes since the 1800s?TOEFL · Factual Information
5In the passage, an “anonymous” writer is one who ___.SAT · Words in Context
6What problem does an anonymous writer who wants an answer face?TOEFL · Factual Information
7How does the numbered box solve that problem?SAT · Inference
8Why do post-office boxes appear so often in mystery stories?TOEFL · Factual Information
9Why is this passage included alongside Chapter 6?SAT · Author’s Purpose
10The passage is organized by ___.SAT · Text Structure
Part 6 · Optional
Creative Writing
A bonus challenge to practice your English. Take your time and have fun with it.
About This Section

This writing task is optional and is not part of your auto-graded score. The feedback below checks only the basics — length, spelling, and grammar — not whether your ideas are right or wrong. It is meant for classroom discussion and creative practice, so feel free to use your imagination!

Writing Task — Part 5 “The Letter I Would Not Sign”

Imagine you know something important — something helpful, not hurtful — but you can only say it in an unsigned letter. Write about it: what you know, who needs to know it, and how you would make them believe a letter with no name. Write at least 40 words.

You can start with: “To Whom It May Concern: you do not know me, but…”
0 / 40 words minimum
🗣 Teach It · Just for Fun (optional)

No right or wrong — close the screen and tell someone nearby what happened in this part. Can’t find anyone? Tell yourself out loud. The moment you teach it, you truly understand it.

Garden Heights

Part 5 Complete!

You finished Chapter 6 of From the Mixed-Up Files of Mrs. Basil E. Frankweiler.

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Independent study guide by Garden Heights. Not affiliated with or endorsed by E.L. Konigsburg. Contains original analysis only; no text from the novel is reproduced. Reference text: This workbook follows E.L. Konigsburg’s classic text (the standard Puffin edition sold worldwide). Revised 2023 UK editions change some wording and may not match the vocabulary studied here.

SAT® is a registered trademark of College Board, which is not affiliated with, and does not endorse, these materials. TOEFL® is a registered trademark of ETS. These materials are not endorsed or approved by ETS. Garden Heights is an independent provider of test-style reading practice.