Massachusetts Comprehensive Assessment System Reading Grade 8

Eighteen passages, with six questions on each, on inference, conflicting details, structure, and how a sentence makes its point.

These questions are original. This is not an official Massachusetts Comprehensive Assessment System test, and FreeExam is not affiliated with the Massachusetts Department of Elementary and Secondary Education.

The Dock Lamp on the Charles

The Boston Harbor Middle science club met on a dock along the Charles one clear October evening. A lamp on a stool stood in for the Sun. Nia carried a gray ball that stood in for the Moon and walked it in a slow circle around Jonah, who stayed in the middle as an observer on Earth. The lamp never went dark. About half the ball stayed bright for the whole walk. What changed was which portion of that bright half faced Jonah. In one place he saw a thin bright curve. Farther along he saw a half-disk. Farther still he saw the fully lit face. The club card called those changing shapes monthly phases. Its sentence was short: monthly phases are the changing view of the Moon's lit half.

Lights along the Charles can glare on the water and on a boat's window. The card says those lights are not the source that lights the Moon. The card also says they do not switch the Moon's bright half on or off, and they do not draw the monthly shapes. Sunlight does that work. The dock lamp is only a model of the Sun.

Mateo said every slim Moon must be Earth's shadow crossing it. The card answers that guess on a separate line. A lunar eclipse happens when Earth blocks sunlight and Earth's shadow falls on the Moon. The card calls an eclipse uncommon. It also says an eclipse is not the monthly cycle. The month-by-month change from a thin curve to a bright face is the changing view of the lit half, not Earth's shadow.

  1. 1.What does the passage say monthly phases are?

  2. 2.What does the passage say a lunar eclipse is?

  3. 3.What mistake does the passage assign to Mateo's guess?

  4. 4.What does the card say the lights along the Charles do not do?

  5. 5.What stayed true of the ball and the lamp while Nia walked?

  6. 6.Which statement matches the card's split between an eclipse and the monthly cycle?

The Winter in Two Windows

Mara’s January photograph showed Gloucester Harbor through her grandmother’s kitchen window: a dark curve of water, pale ice near the rocks, and one empty chair reflected in the glass. For the school’s neighborhood exhibition, Mara titled it “A Town Waiting for Spring.” The title seemed to explain the stillness she had caught.

Her grandmother asked why the town was waiting. Mara pointed to the empty chair. Her grandfather had died in the autumn, and the chair had remained where he used to watch the boats. She thought the harbor looked as if it were keeping him company by doing nothing.

The next morning, her grandmother took her to the fish market before school. Workers were unloading boxes. A person in a knitted cap was scraping a strip of ice from the pavement. At a small repair shed, sparks flashed behind a partly closed door. The town had not read the title Mara had given it.

Mara took more photographs but disliked how busy they looked beside the quiet first one. Her teacher suggested that she choose a single point of view for the exhibition. Mara heard that as permission to keep only the kitchen window. Her grandmother heard it differently: a point of view could be named without claiming to belong to everyone.

They wrote two captions. Mara’s described the chair, the reflection, and the feeling she had brought to the image. Her grandmother’s described the work she had seen after leaving the apartment. Neither disputed the ice or the chair. They disagreed about what those visible things could stand for.

At the exhibition, Mara placed the kitchen image next to a photograph of the market’s open door. She kept the two captions separate. A visitor said the first picture was more beautiful. Another asked whether the busy market meant the town had already forgotten the man in the chair. Mara thought of her grandmother walking past the market after the funeral, accepting a box of fish from someone who knew his name. Work and remembering had occupied the same morning.

She did not add that memory to the printed caption. Instead, she placed a short artist’s note below both images: “The harbor I saw from one room.” The word one looked small on the card. She left space around it. Through the exhibition hall’s own window, students crossed the courtyard carrying coats, instruments, and bags. None of them stood still long enough to become her whole town.

  1. 7.What does Mara’s first title do beyond describing the image?

  2. 8.How does the market visit challenge the first title?

  3. 9.How do Mara and her grandmother interpret the teacher’s suggestion differently?

  4. 10.Why does the remembered gift of fish matter?

  5. 11.What is the effect of the artist’s note emphasizing one room?

  6. 12.How does the last sentence develop the passage’s central idea?

Who Gets the Early Water?

The following documents concern a fictional community boathouse’s proposed schedule on the Charles River.

DRAFT POLICY Beginner lessons will move from 7:00 to 8:30 on Saturday mornings. The earlier period will be reserved for experienced crews preparing for races. The change is intended to reduce congestion during launches. Beginners will retain the same amount of lesson time. The board invites comments before the policy is adopted.

LETTER FROM BEGINNER COACH PRIYA The draft preserves minutes on paper but changes who can use them. Several beginner rowers work on Saturdays and must leave by 9:00. Three families depend on a bus connection that reaches us before 7:00; the next useful connection arrives after the proposed lesson begins. I am not claiming every beginner has the same schedule. I am asking the board to count those affected before calling the move equivalent access.

We also need to know where the congestion occurs. Last Saturday, four crews waited because one equipment check took longer than expected. If we change every beginner’s time to address one delay, we may miss another solution. Could crews complete those checks before they join the launch queue?

RESPONSE FROM AN EXPERIENCED CREW CAPTAIN The early period is important for crews that have trained together and need uninterrupted water. I support Priya’s request for better information, but not the suggestion that congestion is only one unusual check. Our log records waits on five of the last six Saturdays. It does not identify the reason for each wait. I would support a two-week trial of checks away from the dock, with both groups keeping their current hours while we record the results.

BOARD MINUTES The board postpones the permanent schedule change. It approves the proposed trial, provided staff identify a suitable checking area and confirm that moving checks does not weaken the required equipment inspection. Records will include queue length, delay duration, and the reason noted for a delay. Coaches will also report which rowers could attend under the alternative schedule.

NOTE FROM PRIYA AFTER THE VOTE I welcome the trial. It does not prove that the current hours are best. It gives us a chance to compare a different response to the problem without first treating the beginners who disappear from the schedule as if they had simply chosen not to come. The captain and I still want different things from the early water. For two weeks, at least, we are asking the same questions about the dock.

  1. 13.What distinction is central to Priya’s argument?

  2. 14.How does the captain both challenge and support Priya?

  3. 15.What important limitation does the captain acknowledge?

  4. 16.Why does the board require confirmation about the inspection?

  5. 17.What does Priya mean by beginners disappearing from the schedule?

  6. 18.Which statement best describes the temporary agreement?

What the Sand Kept

1 A Cape Cod morning wrote a line in wet sand. / 2 By noon the tide had rubbed the letters out. / 3 I opened a notebook, ready to save them. / 4 The page stayed pale. The sand would not wait.

5 A gull set a print in the shore beside my shoe. / 6 The next wave lifted the print and carried it off. / 7 My uncle said the beach keeps what has weight. / 8 The stone stayed. The written line did not.

9 We took the fence path instead of the water's edge. / 10 A small sign said not to climb the dune. / 11 The grass leaned seaward, and we did not follow it. / 12 I carried home the stone, the rule, and the walk.

  1. 19.What has happened to the line in the sand by noon?

  2. 20.In line 1, what does 'wrote' describe?

  3. 21.What claim does the uncle make?

  4. 22.Which details test the uncle's claim?

  5. 23.Why do the walkers stay off the dune?

  6. 24.What does the speaker carry home?

The Bell with Two Histories

A Salem archive prepared an exhibition around a brass bell. A handwritten tag tied to it read “School bell, 1840.” An accession card recorded that a warehouse donated it in 1924 and described it as a fog bell. Neither document named the bell’s maker. The curator asked student volunteer Imani to investigate before the label went to print.

Imani first favored the accession card. It was typed, filed, and assigned a number, unlike the worn tag. Then she read its reverse. A note said “description supplied by donor.” The file contained no manufacturing record or photograph of the bell in use. The card established how the archive had received the object more securely than it established every part of the donor’s account.

A retired worker agreed to an interview. He remembered hearing a bell at the warehouse when fog reduced visibility near the pier. He had begun working there in 1950, twenty-six years after the recorded donation. His memory might concern a different bell. When Imani asked him to identify this one, he said the handle looked familiar, but he could not be certain. She kept that qualification in the transcript.

The archive also held a school photograph labeled 1898. A bell appeared beside a teacher, though the image was too small to compare the handle reliably. The photograph did not identify 1840 as a date of manufacture. Imani made a list of what each source could contribute and where the connections remained uncertain.

The exhibition designer wanted one line large enough to read across the room. He proposed “The School Bell That Went to Sea.” It had movement and a ready-made story. The curator asked Imani what evidence placed this bell first in a school and then aboard a vessel. The warehouse was near water, but none of the records established that journey.

The final heading was simply “A Bell, Several Accounts.” Below it, the archive printed a short description of the tag, donation card, interview, and photograph. An adjacent case held facsimiles that visitors could examine. The label did not choose 1840 merely because it was the oldest number, or reject the tag merely because the handwriting was worn.

At the opening, the retired worker read his own uncertain words. “You left that bit in,” he said. Imani asked whether he wanted to add anything. He studied the handle again and shook his head. She did not reach for a more exciting verb.

  1. 25.Why does the reverse of the accession card matter?

  2. 26.What limits the interview’s connection to this particular object?

  3. 27.Why is the school photograph not sufficient to establish the tag’s full claim?

  4. 28.What is misleading about the designer’s proposed heading?

  5. 29.What does the final display allow visitors to do?

  6. 30.What is suggested by Imani’s final restraint?

Sap, Then Syrup

On a Saturday in the Berkshires, the sugar-house crew kept a sheet beside the pan. Forty gallons of sap went in that morning, and one gallon of syrup was drawn off. The sheet called the day's result 40 to 1. A visitor told his daughter that the trees had made 40 gallons of syrup. The guide stopped him. The 40 gallons were sap. The syrup drawn off was 1 gallon.

The crew starts a boil when the sap in the pan is 2 inches deep. They stop adding sap when the thermometer meets the mark written on the board, 219 degrees Fahrenheit. The board calls that number the finish mark for that afternoon. The passage does not say 219 is the boiling point of water. It says it is the finish mark written for that day.

A child asked why the steam smells sweet only late in the boil. The guide said early steam is mostly water leaving the sap. Later, the liquid in the pan is thicker, and the smell of syrup is stronger. The guide did not say the trees change flavor at noon.

  1. 31.What does the sheet's 40-to-1 result mean for that Saturday?

  2. 32.What mistake does the visitor make?

  3. 33.When does the crew start a boil?

  4. 34.What is 219 degrees Fahrenheit in this passage?

  5. 35.Why does the guide say the steam smells sweeter late in the boil?

  6. 36.What does the guide not claim?

Until Six on School Days

June's letter asks the town to keep the shoulder bus on the Cape Cod bay road until 6 p.m. on school days. Students who stay for the late lab use that bus when the wind makes the beach road unpleasant to walk. Last March the bus was canceled on five school days. The lab sign-in sheet shows that 11 students signed out after 5 p.m. on those days. The letter is limited to school days until 6. It does not ask for weekend service.

A reply says an all-night bus will empty the fuel budget. That reply answers a plan this letter does not make. The dispatch log shows that the afternoon loop uses one driver and ends at 6. The complaint in March was canceled trips, not the cost of a night route.

The letter still says the bus should stop at 6. A 6 p.m. end answers the worry about a route that never closes. The five canceled days, and the 11 late sign-outs on those days, are the record the letter uses. Canceled trips, not an all-night plan, are the problem the letter is answering.

  1. 37.What does June's letter ask the town to do?

  2. 38.What does the letter not request?

  3. 39.What plan does the reply argue against?

  4. 40.What does the dispatch log show about the afternoon loop?

  5. 41.What does the sign-in sheet show about the five canceled school days?

  6. 42.How does the letter answer the worry about a route that never closes?

Late at the Catch

Lena rowed in seat 3 on the Charles. After the piece, the coxswain, Omar, said the boat had been heavy on one side because seat 3 was late at the catch. In that boat, the catch is the moment the oar blade enters the water. Lena thought the wind had dipped the shell. She had felt a push and wanted the weather to be the cause.

The coach played a phone video on the dock. Lena's oar enters after the other blades, and the boat's left side dips. Flags on the Boston bank hang down. The passage says the hanging flags show that the wind is light. The video does not show a gust doing the work Omar described.

On the ride back to the boathouse, Lena understood why the wind explanation had appealed to her. A wind cannot be practiced. A late catch can. She wrote 'catch' on her wristband and did not write 'wind.' The coach did not tell her to leave the boat. He told her to meet the catch with the other blades at the next piece.

  1. 43.What does Omar say made the boat heavy on one side?

  2. 44.How does the passage define the catch?

  3. 45.What do the flags in the video show?

  4. 46.Why had the wind explanation appealed to Lena?

  5. 47.What does Lena write on her wristband?

  6. 48.What does the video show about Lena's oar?

Under the Burned-Out Bulb

Grace wrote to the Boston library branch where she does homework. The atlas table stands under a burned-out bulb, away from the window table. She asked for two changes: move the atlas table closer to the window, and replace the bulb. She counted 14 afternoons in September when students shared the window table and left the atlas table empty. She did not ask the branch to buy new atlases.

She was careful about what the count can prove. It shows that on those 14 afternoons the window table was shared and the atlas table was empty. It does not show that students dislike atlases. The empty table was the one under the burned-out bulb.

The branch replied that the budget cannot buy a skylight. Grace wrote back that a skylight is not her request. Her request still has two parts, the move and the bulb. The reply, she said, answers a third and larger project.

  1. 49.What two changes does Grace request?

  2. 50.What does the September count show?

  3. 51.What does Grace say the count does not show?

  4. 52.What does the branch reply address?

  5. 53.What is the point of Grace's answer to the reply?

  6. 54.Where does the atlas table stand at the start of the letter?

Before the First Bell

At a Boston school assembly, Amina asked the school to keep a one-minute quiet time before the first bell. She did not call the minute a punishment. Last winter the hallway noise made the morning announcements hard to hear. In one week in January, three announcements were repeated because students did not hear the first reading.

A critic said quiet minutes are for detention. Amina answered that this minute happens before school starts, lasts one minute, and is not assigned as a consequence. Nobody is sent there for doing something wrong. The room is simply quiet long enough for the first announcement to be spoken once.

She did not claim the minute would raise test scores. She claimed a smaller result: the first announcement could be heard once. The January week, with its three repeated announcements, was the evidence she offered for that smaller claim.

  1. 55.What does Amina ask the school to keep?

  2. 56.What happened during one week in January?

  3. 57.How does Amina answer the critic who links quiet minutes to detention?

  4. 58.What does Amina not claim?

  5. 59.What smaller result does Amina claim for the minute?

  6. 60.What evidence does Amina offer for that claim?

Keep the Cold Lamp

The scene is a theater classroom in Salem, ten minutes after a timed rehearsal.

REN: The last line should stay. The audience needs to hear that the lighthouse was never lit.

SAM: That line makes the ending sadder than the rehearsal we timed. We are already at 42 minutes. The festival cap is 40.

REN: Cutting the line saves time and changes the story. The card on the prop says the lamp is cold. If we end before that card is read, the audience can think the lamp was burning.

SAM: Then move the card earlier. Read it at minute 30, and cut the two-minute repeated passage at the end. The story keeps the cold lamp. The clock gets its two minutes back.

REN: The repeat takes two minutes. If the card moves, I will cut it. I will not cut the fact.

  1. 61.What fact does Ren refuse to cut?

  2. 62.What is the festival cap?

  3. 63.What does Sam propose?

  4. 64.What could the audience wrongly think if the play ends before the card is read?

  5. 65.What does Ren agree to remove if the card is read earlier?

  6. 66.How far over the festival cap is the timed rehearsal?

Two Marks on the Piling

At a Cape Cod harbor, a class stood beside a piling with two painted marks. The harbor master said the lower mark is the average low tide for this pier last summer, and the upper mark is the average high tide for the same pier and the same summer. The gap between the marks is 8 feet. A student said the ocean had risen 8 feet in one hour that morning. The harbor master shook his head. The 8 feet is the gap between two averages. It is not a measurement of that morning's rise, and it is not a rise that happened in one hour.

A chart on his clipboard listed Tuesday's high tide at 11:10 a.m. and the next low at 5:25 p.m. He said the water fell between those clock times. He did not say it fell 8 feet on Tuesday. The 8 feet remains the summer average gap.

Someone asked whether wind can put the water higher than the upper mark. He said a strong onshore wind can push water above the average high mark. The mark does not move when that happens. The mark records the average. The water can stand above it.

  1. 67.What does the 8-foot gap measure?

  2. 68.What is wrong with the student's sentence about that morning?

  3. 69.What times does the clipboard give for Tuesday?

  4. 70.What does the harbor master not say about Tuesday?

  5. 71.What can a strong onshore wind do, according to the harbor master?

  6. 72.What happens to the upper mark when the water stands above it?

Thunder, Then Quiet

Hector reviewed an outdoor concert in the Berkshires. He had expected the loudest piece to be the closing one. The program showed something else. The closing piece was a soft encore written for solo violin. The loud piece was second. In his first draft he wrote that the concert 'ended in thunder.'

After he checked the program, he replaced that sentence. The new sentence said the second piece was the thunder, and the ending left the shed quiet. He kept a sentence of praise for the violin. Matching the program did not cancel his opinion of the playing.

He deleted another sentence, the one that said the composer was born in the Berkshires. The program note said the composer was a guest from another state, and the note did not name a birthplace. Hector did not put a guessed town in the hole the sentence left.

  1. 73.Which piece was the loud one, according to the program?

  2. 74.What was the closing piece?

  3. 75.Why does Hector change the sentence 'ended in thunder'?

  4. 76.What does Hector keep after he corrects the order, and why?

  5. 77.Why does he delete the sentence about where the composer was born?

  6. 78.What does Hector refuse to do after that deletion?

Check the Floor

In a 1920 ledger on a Boston wharf, Monday's page listed 12 crates of apples received and 9 crates sent to a shop on the Charles. Three crates remained. On Tuesday a second clerk added a note: '12 sent.' The received column still said 12. Tuesday's note did not say that 12 more crates had arrived.

Adele set the pages side by side. If Monday's 9 and Tuesday's 12 were both true, and no new delivery had come, the wharf would have sent 21 crates from a receipt of 12. She circled Tuesday's note and wrote 'check count.' She did not erase Monday. She did not accuse the second clerk of theft. She said the pages disagree, and the crates on the floor should be counted before either number is treated as final.

The supervisor wanted one number for the report that afternoon. Adele said the report could wait until the floor count. A single number chosen before the count would hide the disagreement the ledger was showing.

  1. 79.What does Monday's page record?

  2. 80.What problem does Adele find if both send records are true and no new crates arrived?

  3. 81.What does Adele write on the ledger?

  4. 82.What does Adele refuse to do before the floor is counted?

  5. 83.What does Adele say should happen before either number is treated as final?

  6. 84.Why does Adele want the afternoon report to wait?

The Courtyard Vote

At a Boston school meeting, the courtyard appeared twice on the screen. One photograph showed students eating lunch on the open grass. The other showed an empty strip beside a wall. Ms. Chen proposed keeping the whole courtyard unchanged because eighteen students had used the grass during lunch on a warm day in May.

Science teacher Mr. Duarte proposed two raised beds in a sunny strip along the south wall. He said the middle lawn would remain available, but the drawings did not show the space needed for tools, paths, and watering. A student asked whether a bed’s outline represented only soil or the entire area a gardener would use. Neither proposal had counted that space carefully.

The environmental club wanted to compare the uses before a vote. It marked the proposed beds and their access paths with string for one week. Students could see where a gardener would stand without any permanent construction. Observers recorded where people sat during three lunches and asked users what they would move or keep. Rain canceled two other observation periods.

The results did not show that the courtyard belonged to one activity. Some students wanted a quiet lawn. Others wanted a gardening place they could reach without crossing the seating area. A wheelchair user pointed out that one string path ended at a narrow gap beside a bin. The club widened that route in its second drawing, reducing the bed space rather than shrinking the central lawn.

Ms. Chen said the trial’s three lunches could not represent the whole year. The club agreed. Mr. Duarte added that a sunny strip was promising for the proposed crops but still needed a check of soil, water access, and maintenance arrangements. The revised plan included those checks and a small first-year planting rather than filling every available edge.

The school paper’s first headline asked whether lunch or vegetables would win. Its editor attended the meeting and crossed out the question. The vote authorized further planning for a limited garden while preserving the middle grass. It did not settle every future courtyard use.

On the following Monday, the string was removed. A student sat where one corner had been and opened a book. Beside the classroom door, another student carried the revised drawing to the custodian to ask about the bin. The courtyard was still doing several jobs before a single seed was planted.

  1. 85.What is the weakness of treating the eighteen-student count as a reason against every garden plan?

  2. 86.Why is the question about the bed outline important?

  3. 87.What does the string trial contribute?

  4. 88.What does the revised wheelchair route reveal about the design process?

  5. 89.Why does the editor discard the lunch-versus-vegetables headline?

  6. 90.How does the ending develop the passage’s central idea?

Before the Shell Goes Out

Before a racing shell on the Charles leaves the rack, the crew runs four checks. Check 1: the bow ball is tight. Check 2: each oarlock opens and closes. Check 3: the heel ties are present, because a rower must be able to get out of the shoes. Check 4: the drain plug is in. The coach's card lists them in that order.

Last October the crew skipped check 4. The shell sat lower in the water after ten minutes, and they returned to the dock. The plug was on the dock, not in the shell. The passage says the low seat was explained by the missing plug. It does not say the shell was cracked.

The card says a failed check means the shell stays on the rack until that check is passed. A passerby said a failed check means the crew should row carefully and inspect later. The card disagrees. Later is not the rule. The rule is to pass the check before the shell leaves the rack.

  1. 91.Why does the passage say the heel ties matter?

  2. 92.What explained the shell sitting lower last October?

  3. 93.What does the passage not claim about last October's shell?

  4. 94.What does the coach's card say a failed check requires?

  5. 95.How does the card answer the passerby?

  6. 96.Which check did the crew skip last October?

A Jar on the Stump

Bess saw a light in an old orchard in the Berkshires and told the town it was a lantern left by a traveler. Her grandmother, Ruth, walked out with her after supper. The light was a glass jar on a stump, with a glow stick inside. A trail crew had left it to mark a muddy hole.

Ruth did not scold Bess for seeing a lantern. She said the light was real. The story had added a traveler the jar does not prove. They left the jar where it was, because the trail crew's mark was still doing its job.

At dinner Bess revised the account she had given the town. 'A jar, not a traveler,' she said. 'The light was real.'

  1. 97.What does Bess first tell the town the light is?

  2. 98.What is the light when Ruth and Bess reach it?

  3. 99.Why was the jar left on the stump?

  4. 100.What does Ruth say was real, and what does she say was added?

  5. 101.Why do they leave the jar on the stump?

  6. 102.What does Bess say at dinner?

One Blast on the Board

The editor of a Cape Cod pier paper argued that the ferry should keep one departure whistle. The current whistle blows once, ten minutes before the boat leaves. A proposal would add blasts at twenty minutes before leaving and at five minutes before leaving. The editor wrote that the ten-minute blast already matches the clock posted on the pier. Adding blasts would make three signals for one departure.

Last July, a visitor who heard two practice blasts during a drill walked onto the boat early and had to be sent back. The editor uses that afternoon to show that extra blasts can be mistaken for the departure signal. The editorial does not make the visitor's carelessness its main point. The main point is that one posted signal is easier to learn than three.

The editor agrees that the crew may use a different bell for emergencies. That emergency bell is not the departure whistle. The editorial does not ask the town to remove it.

  1. 103.What does the editor want the ferry to keep?

  2. 104.What would the proposal add?

  3. 105.What happened last July?

  4. 106.What is the editor's main point?

  5. 107.What does the editor agree the crew may keep?

  6. 108.How does the editorial treat the emergency bell?