Week 20 — Printable Lesson Packet

Mathematics

Objective: Students will estimate lengths in inches using benchmarks (a paper clip, a thumb, a hand span) before measuring (2.MD.A.3).

1. 10 min — Warm-Up: Ask your child to measure a fork with the ruler (about 7 inches) as a quick check of last week. Then hide the ruler and ask: 'Without measuring, about how long is this spoon?' Write their guess down; this is an estimate.
2. 15 min — Mini-Lesson: Body Benchmarks: Measure together and record three personal benchmarks: the width of your child's thumb (about 1 inch), the length of their hand from wrist to fingertip (about 5 inches), and the length of a large paper clip (about 2 inches). Show how to estimate a book by laying thumbs along it: 'About 9 thumbs, so about 9 inches.' Then measure to check and talk about how close the estimate was.
3. 15 min — Practice: Estimate, Then Measure: Make a chart with columns Object, Estimate, Actual, Difference. Your child estimates and then measures 5 items in inches: a pencil, a cereal box, a placemat, a shoe, a remote control. For each, they subtract to find how far off the estimate was (for example, estimate 10, actual 12, difference 2). Support: let them lay paper clips along the object before estimating. Stretch: estimate in centimeters too.
4. 5 min — Wrap-Up: Ask: 'Which estimate was closest? Did your estimates get better as you went?' Your child writes 'An estimate is a careful guess' in their journal.

Materials: fork, spoon, ruler, large paper clip, paper clips, book, index card, pencil, cereal box, placemat, shoe, remote control, chart paper, math journal

English Language Arts

Objective: Students will generate questions before, during, and after reading and use them to understand a text more deeply (RI.2.1, RI.2.10).

1. 15 min — Read-Aloud: Introduce 'The Magic School Bus Inside the Earth' by Joanna Cole. Before you open it, remind your child that last week they learned three fix-it moves for hard books, and today you add a fourth: ask a question. Look at the cover and list three questions your child has (for example, 'How can a bus go inside the Earth?'), then read the first ten pages and stop when any question gets answered.
2. 10 min — Mini-Lesson: Thick and Thin Questions: Explain that a thin question has a one-word answer in the book ('What color is the bus?') and a thick question makes you think ('Why did Ms. Frizzle want the class to see rocks up close?'). Sort your child's three cover questions into thin and thick. Say: 'Thick questions are the ones that help you understand.'
3. 15 min — Guided Reading: Your child reads a leveled book for 12 minutes with three sticky notes, placing one at the beginning (a question before reading), one in the middle, and one at the end. Read the three questions together and mark each T for thick or t for thin.
4. 15 min — Writing Workshop: Getting Ready to Publish Digitally: Tell your child that this week they will type last week's finished piece on a computer or tablet and add a photo. Today, open a blank document together, show where the keys for Shift and Space are, and let them type their name and the title. Save the file with the title as the filename and show them where it lives.
5. 10 min — Word Study: Words That Change with the Sentence: Write 'read, lead, wind, live, close, tear, bow, wound.' Read each word both ways, then write pairs of sentences ('I read a book today. I read a book yesterday.' 'The wind blew. Wind the string.') and have your child read them, rereading when the word sounds wrong. Say: 'If the sentence does not make sense, go back and try the other sound.'

Materials: The Magic School Bus Inside the Earth by Joanna Cole (library), leveled book, sticky notes, computer or tablet with a word processing app, last week's published writing piece, paper, marker, pencil

Science

Objective: Students will observe that some Earth changes happen quickly and others slowly, and model weathering by breaking rock into smaller pieces (2-ESS1-1, 2-ESS2-1).

1. 5 min — Science Question of the Week: Hold up a smooth pebble and a jagged rock. Ask: 'Last week we saw water flow downhill on our pan mountain. Could water make a rock smooth like this one? How long would that take?' Write their guess in the notebook.
2. 20 min — Investigation: Sugar Cube Shake: Put 5 sugar cubes in a jar with a lid, draw what they look like, then shake for 30 seconds and draw again. Repeat two more times, then pour out the crumbs and compare. Explain that bumping and rubbing that breaks rock into smaller pieces is called weathering, and real rocks take thousands of years to wear down.
3. 5 min — Wrap-Up: Sort these on a fast/slow chart: a river carving a canyon (slow), a landslide (fast), a rock getting smooth (slow), a flood washing away a road (fast). Say together: 'Some Earth changes are fast and some are very slow.'

Materials: a smooth pebble, a rough rock, 5 sugar cubes, jar with lid, timer, notebook, paper, pencil

Mathematics

Objective: Students will measure the same object in inches and in centimeters and explain why the centimeter count is larger (2.MD.A.2).

1. 10 min — Warm-Up: Your child estimates the length of a new pencil in inches, then measures it (about 7 inches). Ask: 'If we measured the same pencil in centimeters, would the number be bigger or smaller? Why do you think so?'
2. 15 min — Mini-Lesson: Two Units, One Object: Measure the pencil in centimeters (about 18 cm) and write both side by side: '7 inches, 18 centimeters.' Lay a row of 7 large paper clips (inches) under a row of 18 dried beans (centimeters) so your child sees more small units are needed to cover the same length. Say the key idea: 'Smaller unit, bigger number.'
3. 15 min — Practice: Double Measure: Your child measures 5 objects in both units and records them in a two-column chart: a crayon (about 4 in, 10 cm), a fork (about 7 in, 18 cm), a sheet of paper's long side (11 in, 28 cm), a shoe (about 8 in, 20 cm), a book (about 9 in, 23 cm). After each pair they circle the larger number and check that it is always the centimeter count.
4. 5 min — Wrap-Up: Ask: 'A toy measures 5 inches. About how many centimeters would that be, more than 5 or fewer than 5?' Your child explains using 'smaller unit, bigger number.'

Materials: new pencil, ruler with inch and centimeter sides, 7 large paper clips, 18 dried beans, crayon, fork, sheet of paper, shoe, book, chart paper, math journal, pencil

English Language Arts

Objective: Students will answer their own questions by rereading and using context, and self-correct when reading does not make sense (RI.2.1, RF.2.4c).

1. 15 min — Shared Reading: Read the middle of 'The Magic School Bus Inside the Earth,' where the class digs through the crust and meets the three kinds of rock. Have your child read the speech bubbles while you read the story text. Check yesterday's question list and put a check next to any that are now answered.
2. 10 min — Mini-Lesson: Does That Make Sense?: Read a sentence from the book with a deliberate mistake ('The rocks were made of sand and wind' instead of 'water'). Ask your child to stop you and explain what did not make sense. Model rereading the sentence, then say: 'Good readers catch themselves. When the meaning breaks, go back.'
3. 15 min — Independent Reading: Your child reads their leveled book for 12 minutes and keeps a tally of every time they went back and reread. Celebrate the tally: each mark is a self-correction, which is a sign of strong reading.
4. 15 min — Writing Workshop: Typing the Draft: Your child types the first paragraph of their piece from the handwritten copy, saying each word as they find the keys. Show them how the red underline flags a possible spelling error and how to fix one; tell them to leave the rest for tomorrow. Support: you type while they read the sentences aloud and press Enter at each paragraph. Stretch: they type two paragraphs and use Shift for every capital without reminders.
5. 10 min — Word Study: Irregular Words We Must Just Know: Write 'said, were, come, some, again, friend, because, does' on index cards. For each, your child says the word, spells it aloud, names the tricky part (the 'ai' in said, the 'ie' in friend), and writes it once. Post the cards on the wall; these will be checked all unit.

Materials: The Magic School Bus Inside the Earth by Joanna Cole, yesterday's question list, leveled book, computer or tablet, handwritten writing piece, index cards, marker, tape, paper, pencil

Social Studies

Objective: Students will explain why George Washington Carver is remembered and describe how his work helped farmers (D2.His.3.K-2).

1. 10 min — Read-Aloud and Discussion: Read 'A Picture Book of George Washington Carver' by David A. Adler. Ask: 'What problem did farmers have with their soil? What plants did Carver tell them to grow? Why do people still remember him today?'
2. 15 min — Hands-On Activity: Peanut Inventions: Give your child a handful of peanuts (or a photo if allergies are a concern) and a magnifying glass. Explain that Carver found more than 300 uses for peanuts, then challenge your child to brainstorm 10 things a peanut could become, drawing each on a sticky note. Tape the notes on a 'Carver's Peanut Ideas' page and compare to real ones like peanut milk, soap, and ink.
3. 5 min — Quick Write: Your child writes: 'George Washington Carver was important because ___.' Ask them to include one fact from the book.

Materials: A Picture Book of George Washington Carver by David A. Adler (library), peanuts in shells or a photo of peanuts, magnifying glass, 10 sticky notes, paper, crayons, notebook, pencil

Mathematics

Objective: Students will measure two objects and find how much longer one is than the other using subtraction (2.MD.A.4).

1. 10 min — Warm-Up: Show a spoon and a fork and ask: 'Which is longer? How could we know exactly how much longer?' Then quickly estimate and measure the spoon (about 6 inches) and fork (about 7 inches).
2. 15 min — Mini-Lesson: How Much Longer?: Line the spoon and fork up at the same starting edge and show the extra length sticking out. Measure both, then write 7 - 6 = 1 and say 'The fork is 1 inch longer than the spoon.' Repeat with a new pencil (19 cm) and a crayon (9 cm): 19 - 9 = 10, so the pencil is 10 centimeters longer.
3. 15 min — Practice: Compare Pairs: Your child measures and compares four pairs, writing a subtraction sentence and a comparison sentence for each: two shoes of different sizes (inches), two books (inches), a toothbrush and a marker (centimeters), two strips of paper you cut to 14 cm and 23 cm. Example: '23 - 14 = 9. The long strip is 9 cm longer.'
4. 5 min — Wrap-Up: Ask: 'If a ribbon is 12 inches and a string is 20 inches, how much shorter is the ribbon?' Your child writes 20 - 12 = 8 and says the sentence aloud.

Materials: spoon, fork, new pencil, crayon, two shoes, two books, toothbrush, marker, paper strips cut to 14 cm and 23 cm, ruler, paper, math journal, pencil

English Language Arts

Objective: Students will ask questions across two texts on the same topic and use one text to answer a question raised by the other (RI.2.1, RI.2.9).

1. 15 min — Read-Aloud: Second Text: Read 'Down Comes the Rain' by Franklyn M. Branley (Let's-Read-and-Find-Out Science). Before reading, ask, 'The Magic School Bus went inside the Earth. What do you wonder about what happens above the Earth, in the clouds?' Write two questions, then read the whole book and stop to answer them.
2. 10 min — Mini-Lesson: One Book Answers Another: Ask: 'The Magic School Bus showed rocks that were worn down by water. Where does that water come from?' Show how 'Down Comes the Rain' answers it. Say: 'Readers of nonfiction carry questions from one book to the next.'
3. 15 min — Guided Reading: Your child rereads two pages of 'Down Comes the Rain' aloud to you, then reads their leveled book for 10 minutes. Ask them to find one word they had to reread to get right and explain what clue in the sentence helped.
4. 15 min — Writing Workshop: Finishing the Typed Draft: Your child finishes typing the piece, then reads it on the screen once to check that every sentence ends with a period, question mark, or exclamation point. Show how to make the title bigger or bold. Save again and say the filename together.
5. 10 min — Word Study: Wa and Wha Words: Write 'water, wash, want, watch, wand, swap' and 'was, what, swan.' Read them and notice that 'a' after 'w' usually sounds like /o/. Have your child find 'water' and 'was' in 'Down Comes the Rain,' then write the sentence 'I want to watch the water' from dictation.

Materials: Down Comes the Rain by Franklyn M. Branley (library), The Magic School Bus Inside the Earth by Joanna Cole, leveled book, computer or tablet, handwritten writing piece, paper, pencil

Science

Objective: Students will model erosion by water and wind and describe how moving water and air carry soil from one place to another (2-ESS2-1).

1. 5 min — Review: Ask: 'What is weathering?' (breaking rock into smaller pieces). Then say: 'Today we find out what happens to the pieces once they are small.' Introduce the word erosion: moving the pieces somewhere else.
2. 20 min — Deeper Investigation: Rain and Wind on a Hill: Rebuild last week's sand mountain in the pan with one side left bare and the other side covered with a layer of grass clippings, torn lettuce, or a paper towel to stand in for plants. Pour a cup of water from a watering can or a cup with holes poked in it over both sides and watch which side loses more sand. Then dry a small pile of sand on a plate and have your child blow through a straw at it to see wind erosion. Support: do only the water test and describe out loud what moved. Stretch: predict and test whether pouring faster or slower changes how much sand moves.
3. 5 min — Data Discussion: Your child draws the bare side and the covered side after the rain and circles where the sand ended up. Ask: 'What could people do to keep a hillside from washing away?'

Materials: baking pan, damp sand or soil, grass clippings, torn lettuce, or paper towel, cup with holes poked in bottom, water, plate, dry sand, drinking straw, paper, pencil

Mathematics

Objective: Students will apply estimating and measuring to plan a garden row or shelf, choosing units and checking estimates with a tool (2.MD.A.3, 2.MD.A.2).

1. 10 min — Warm-Up: Play 'Closer to 10': name objects and your child says whether each is closer to 10 inches or 10 centimeters long (a paper clip, a dinner plate, a crayon, a sheet of paper's short side). Check two of them with the ruler.
2. 15 min — Mini-Lesson: Planning with Estimates: Pose the task: 'We want to line up 6 cups on this shelf. Will they fit?' Estimate one cup's width (about 3 inches), multiply by counting 3 + 3 + 3 + 3 + 3 + 3 = 18 inches, then measure the shelf (for example, 24 inches) and decide together. Show how a good estimate lets you decide before doing all the work.
3. 15 min — Practice: Will It Fit?: Your child solves three 'will it fit' problems by estimating first and then measuring: Can 4 books stand side by side on a 12-inch space? Can a 30 cm ruler lie flat inside a shoebox? Can a row of 10 dried beans fit across a playing card? For each, they write their estimate, the actual measurement, and a yes or no.
4. 5 min — Wrap-Up: Ask: 'When is an estimate good enough, and when do you need to measure exactly?' Have your child give one example of each (guessing if a toy fits in a bag versus cutting wood for a shelf).

Materials: paper clip, dinner plate, crayon, sheet of paper, 6 cups, 4 books, shoebox, 10 dried beans, playing card, ruler, tape measure, paper, math journal, pencil

English Language Arts

Objective: Students will ask questions after reading that lead to new learning and add a picture to a digitally produced piece (RI.2.1, W.2.6).

1. 15 min — Shared Reading: Finish 'The Magic School Bus Inside the Earth,' reading the volcano pages and the return home. Trade pages with your child. Afterward, ask, 'Now that the book is over, what do you still want to know?' and write two 'after' questions on the list.
2. 10 min — Mini-Lesson: Questions That Lead Somewhere: Look at the whole week's question list and circle the two thickest questions. Decide together where each could be answered: another book, an adult who knows, or a safe search with you. Say: 'A good question is a map to your next book.'
3. 15 min — Independent Reading: Your child reads their leveled book for 12 minutes and writes one 'after' question on a sticky note stuck inside the back cover. If time allows, they check the table of contents of another book to see if it might answer the question.
4. 15 min — Writing Workshop: Adding a Photo: Take a photo with a phone or tablet of something related to the piece (a rock, a glass of water, a drawing your child made). Show your child how to insert the photo into the document and type a one-sentence caption under it. Read the caption aloud and check for a capital and a period.
5. 10 min — Word Study: When o Sounds Like Short u: Write 'once, one, only, other, mother, brother, love, above, done, none, month, front.' Read the list and underline the o that says /u/. Have your child read the sentence 'My mother and brother love one another' and then write 'once' and 'done' from memory.

Materials: The Magic School Bus Inside the Earth by Joanna Cole, question list, leveled book, sticky notes, computer or tablet, phone or tablet camera, object or drawing to photograph, paper, pencil

Social Studies

Objective: Students will describe how Ruby Bridges changed her community and compare her school day to their own (D2.His.3.K-2).

1. 10 min — Review and Extend: Read 'The Story of Ruby Bridges' by Robert Coles. Ask: 'How old was Ruby? What was brave about walking into her school? How is your school day different from hers?' Be honest that some adults were unfair to Ruby because of her skin color, and that her courage helped change the rules.
2. 15 min — Project Work: Important American Trading Cards: Cut two index cards for George Washington Carver and Ruby Bridges. On the front your child draws the person; on the back they write the person's name, when they lived (long ago or not so long ago), and one sentence: 'Remembered for ___.' Add a third card for someone your family admires from history.
3. 5 min — Share Progress: Your child presents each card like a museum guide. Ask: 'What do these two people have in common?' (both made life better for others).

Materials: The Story of Ruby Bridges by Robert Coles (library), 3 index cards, crayons, pencil

Mathematics

Objective: Students will estimate and then measure the same objects in inches and centimeters and compare the two results (2.MD.A.2, 2.MD.A.3).

1. 10 min — Warm-Up: Review benchmarks: your child shows the width of their thumb (1 inch), the width of a pinky nail (1 centimeter), and a hand span (about 5 inches). Ask: 'Which unit gives a bigger number for the same object, inches or centimeters?'
2. 15 min — Weekly Assessment: Give three objects: a marker, a hardcover book, and a cereal box. For each, your child writes an estimate in inches and in centimeters, measures both ways, and records all four numbers. Then they answer: 'How much longer is the cereal box than the marker in inches?' and 'Why is the centimeter number always bigger?'
3. 15 min — Practice: Estimation Station: Set out 6 items and have your child sort them into three piles by estimate only: 'shorter than 5 inches,' 'between 5 and 10 inches,' 'longer than 10 inches.' Then measure each to check the sorting and move any that were misplaced.
4. 5 min — Wrap-Up: Ask: 'What helped you estimate well this week?' Preview next week: 'We will solve story problems about lengths, like how much ribbon is left after cutting some off.'

Materials: marker, hardcover book, cereal box, 6 household items of varied length, ruler, chart paper, 3 index cards, math journal, pencil

Assessment: Estimate and measure the same object in inches and centimeters; compare

English Language Arts

Objective: Students will show they can ask and answer questions about a text and share a piece published with digital tools (RI.2.1, W.2.6).

1. 10 min — Reading Celebration: Read the full week's question list aloud. Count how many were answered by 'The Magic School Bus Inside the Earth,' how many by 'Down Comes the Rain,' and how many are still open. Let your child pick one open question to chase next week at the library.
2. 15 min — Reading Response: Read the page in 'Down Comes the Rain' about hail forming inside a cloud. Your child writes one thick question about it and answers it in two sentences using the text. Check that the question is thick and the answer points to something the author said.
3. 15 min — Publishing and Author's Chair: Print the typed piece with its photo if you can, or show it on the screen. Your child reads it from the author's chair and then tells the audience one thing that was easier on the computer and one thing that was harder than writing by hand.
4. 10 min — Phonics Check: Dictate 'said, were, come, some, again, friend, because, water, want, once, mother, done.' Then have your child read the sentence 'The wind will wind the string' and explain how they knew which way to say each 'wind.'
5. 15 min — Independent Reading: Your child reads a book of their choice for 15 minutes. Ask them to keep a self-correction tally again and compare it with Tuesday's tally.

Materials: question list, Down Comes the Rain by Franklyn M. Branley, typed piece (printed or on screen), self-selected book, paper, pencil

Assessment: Written thick question and text-based answer about a nonfiction page; typed piece with inserted photo and caption read aloud; dictation of 12 irregular and pattern words plus a context-based reading of 'wind.'

Science

Objective: Students will conclude that wind and water break down and move land, and that plants can slow erosion (2-ESS2-1, 2-ESS1-1).

1. 10 min — Drawing Conclusions: Review the sugar cube drawings and the hill drawings. Your child writes: 'Weathering is ___. Erosion is ___. Plants help because ___.' Check Monday's guess about the smooth pebble and decide whether water could do that (yes, very slowly).
2. 15 min — Extension: Erosion Walk: Walk your block or yard hunting for erosion: a gully at the edge of a driveway, bare dirt under a downspout, sand piled against a curb, a tree root holding a bank in place. Photograph or sketch three examples and label each as caused by water or wind.
3. 5 min — Week Reflection: Ask: 'Which change we saw this week was fast, and which was slow?' Preview next week: 'We will make maps of the land and water shapes we have been building.'

Materials: this week's drawings, notebook, pencil, clipboard, phone camera (optional)