Activity 3 gives students two piles of die-cut cats and dogs (one with 3 animals and one with 5) and asks the child to lay each pile in a line, count each line left to right, and say which line has more or fewer. The image and the optional extension explicitly show three cats and five dogs and ask the child to determine how many animals there are altogether (3 + 5 = 8). Activity 4 provides large die-cuts of a cat and a dog and asks the child to identify and write the animal's name and to use words or phrases to describe the characters.

Students are asked to name and sort shapes using plural labels (e.g., "circles, rectangles, and triangles") and to count the number of each shape. Students describe picture scenes using plural noun phrases in Activity 1 examples (e.g., "The elephant's legs are under the floor," references to multiple animals). Students refer to multiple parts during the craft assembly (e.g., attaching eyes, ears, legs), which elicits use of plural nouns orally.

The lesson has an oral rhyme that the child repeats, and the teacher asks the child to change the line from "One enormous elephant..." to "TWO enormous elephants..." while counting ears and feet, so the child says the plural form aloud. The activity uses visual cues of multiple elephants and asks the child to count and describe quantities (e.g., 2 ears + 2 ears = 4 ears; 4 + 4 = 8), which requires using plural language when talking about more than one elephant. The writing prompt uses the plural noun "animals" and asks the child to draw and write about a house full of different kinds of animals, which provides another instance of plural noun use.

Students are asked to repeat the phrase "hundreds of cats, thousands of cats, millions and billions and trillions of cats" each time it appears in the text, exposing them to the plural form "cats." In Activity 2 students count the 10 cats, divide them into groups, and label groups with number cards, saying equations such as "9 + 1 = 10" while referring to the items as "cats." These tasks require students to use the plural noun form orally when describing the objects they count and group.

Students are asked to divide the 10 cats into two groups and count how many are in each group, giving practice with multiple items labeled as cats. The poem is read and recited aloud with repeated use of the plural noun "kittens," and students may recite or perform motions with the plural form orally.

Activity 1 asks the child to "name as many spheres as she can," which elicits oral production of category labels (e.g., balls, globes, marbles). Activity 1 also prompts the child to use the word "sphere" in spoken phrases (for example, "the sphere is on top of the shelf"). Activity 2 has the child listen to and follow along with poems and nursery rhymes, and Activity 3 has the child dictate a poem or nursery rhyme, providing additional oral exposure to noun forms.

Students are asked to describe what they see on the book cover and pages and to predict whether Baby Owl is fiction or non-fiction, using words that appear in plural form (e.g., "pictures," "pages," "owls"). Students dictate facts orally and discuss an owl video, providing additional opportunities to use plural nouns in speech. Students recite and perform the "Wide-Eyed Owl" poem aloud, producing plural nouns such as "ears," "claws," "wings," and "toes."

Students manipulate and count multiple toy owls in Activity 1 and verbally respond to questions like "How many are in the tree now?" while the teacher script repeatedly uses plural nouns (e.g., "owls," "baby owls," "owls flew away"). In Reading and Writing activities students encounter and produce plural noun forms when talking about and writing about owls (fiction vs. non-fiction side, and labeling/drawing multiple owls). These instances require students to say and hear plural forms in context.

The lesson uses plural nouns in context: students are asked to "Name the four seasons" and the unit vocabulary includes the word "season(s)." In the math activity students manipulate and count multiple "apples," respond to questions like "How many apples have fallen?", and say or read words such as "apples." The text repeatedly refers to plural forms (seasons, apples, branches) while students participate in counting and naming those items.

Students practice the /s/ sound while forming the lowercase letter s in the handwriting activity (the instructions say to "practice the sound of the letter S"). Students count and manipulate multiple apples in the "Ten Little Apples" activity, repeatedly using and seeing the word "apples" (and the text includes plural forms like "apple blossoms"). Students read sentences aloud that contain plural nouns (for example, "Some of the buds develop into sweet-smelling apple blossoms").

Activity 1 has students handle 10 dinosaur die-cuts, lay them out, and count groups (e.g., choose the number "4," count four dinosaurs, move those four off to the side, and count 6 more). Activity 3 asks students to dictate or attempt to write factual sentences about dinosaurs, which could involve using plural noun forms (e.g., dinosaurs) orally or in writing.

Students reread pages of Harold and the Purple Crayon that include the phrase "He made some more windows," so students encounter and read a regular plural noun (windows) in context. Students also repeatedly read words in the story aloud and answer comprehension questions, providing incidental exposure to plural forms during oral reading.

Students repeatedly use plural nouns when interacting with the materials: Activity 1 has students put "10 apples" in the tree and count how many "apples" remain, and the reading/discussion language refers to plural nouns such as "houses," "stores," and "farms." Students participate in counting and describing scenes aloud, which requires them to say plural forms in context.

Students orally answer role-play questions in Activity 1 where sample responses include plural nouns (e.g., "apple trees and blueberry bushes," "bananas," "tomatoes, cucumbers, green peppers," "stores and shopping centers"). Students handle paper-doll clothing and accessories labeled in plural forms (e.g., boots, mittens, overalls) and use them when dressing and describing the characters. The puppet dialogue requires students to speak sentences that naturally contain regular plural nouns.

Students are asked to stack two and three marshmallows and discuss them (e.g., "two marshmallows," "three marshmallows"), providing oral use of plural nouns. The activity lists multiple real-world examples in plural form (cans, pencils, cups, paper towel roll tubes, chalk/markers/crayons) when students find examples of cylinders. The writing workshop includes a modeled poem and example with a plural noun ("Cats like to sleep and play") that students are asked to dictate or fill in.

Students are asked to recall life cycle stages using plural nouns such as "eggs" when discussing frogs and alligators. The text labels sections of a craft with terms like "baby alligator" and "adult alligator," and the narrative uses the plural form "alligators" multiple times (e.g., "Alligators... hatch from eggs," "baby alligators grow into adult alligators"). Students act out stages and verbally describe those stages, which requires saying those words aloud.

The lesson asks the child to talk about the family's favorite Thanksgiving foods and to reread pages about kinds of feasts, which prompts naming food items. The cornucopia activity asks the child to write or draw foods for which she is thankful on die-cut food items, and the image text includes an example plural noun "chocolate chip cookies." Recipe and activity titles in the text (e.g., "Chocolate Chip Pumpkin Muffins") also include regular plural noun forms.

Students chant the finger play "Five Little Bells," hold up fingers to represent quantities, count out five bells, and are instructed to count each remaining bell as they add them to the original five, which requires oral use of the plural noun "bells." Activity 3 asks students to page through the book and note all the animals encountered (cardinal, horse, musk ox, polar bear, reindeer), which can prompt students to name animals and potentially use plural forms aloud.

Activity 1 asks the child about Anja wanting to be one of Santa's elves, prompting the child to use a plural noun. Activity 2 has the child name geographic places and talk about "oceans," "continents," "islands," and "mountains," which requires producing plural nouns orally. Activity 3 instructs the child to glue a row of "cotton balls" and add "two googly eyes," giving further instances where the child will say regular plural forms aloud.

The lesson repeatedly uses plural nouns (for example: "valentines," "holidays," "presidents," "cards," "flowers") in the read-aloud and discussion prompts. Students are prompted to talk about celebrations and answer oral comprehension questions after the book, which requires them to say plural words aloud. The activities include speaking tasks (e.g., discussing how to show love, answering questions about the story) that could elicit oral use of regular plural nouns.

Students are prompted to point out and count how many animals appear in each habitat (Activity 1), which creates opportunities to say words like "frog/frogs" aloud. The sorting pages and circle labels use plural headings such as "INSECTS," "ANIMALS," and "PLANTS," giving students repeated exposure to plural noun forms. The Habitat Song includes plural nouns ("Plants, insects, and animals" and "habitats"), which students sing aloud.

The text uses plural nouns explicitly (e.g., "cats, dogs, sheep, cows, and horses") and asks questions that use plurals such as "What do pets need?". Activity prompts require children to name and talk about more than one animal (pets, animals) during discussion and care activities. Students are prompted to discuss animals in both singular and plural contexts when comparing a domestic animal and an animal that is not domesticated.

Students read and answer math word problems that use plural nouns (e.g., "How many wings would two birds need to fly?", "How many legs would two bears need to walk?", references to multiple starfish and teeth). The materials present plural forms in text and illustrations (three birds, two bears, four starfish) and encourage students to read the problems aloud or discuss them during counting activities.

Students encounter and use plural nouns repeatedly: the Seed Sort activity repeatedly refers to and has students color, cut out, plant, and count "seeds" (e.g., "How many seeds are there?"; "Plant all the red seeds"). The poetry includes plural nouns in context (e.g., "Flowers sprouting from the ground"), and students are asked to read poems aloud and answer questions about them, which will prompt oral use of plural forms.

Students are asked to read the names of buildings, goods, and services aloud and to sound out words if needed, which requires saying words such as "books," "fruits and vegetables," "dollars," and "toys." Students count and speak amounts when they count dollar bills and read how many dollars items cost, which requires using plural noun forms orally. The student activity pages include labeled plural items (e.g., "Books," "Fruits and Vegetables") that students cut out and match, giving opportunities to encounter and say plural nouns during matching and sorting tasks.

Students hear and read plural nouns in context (for example, the text uses 'seeing-eye dogs' and 'These dogs...' when discussing guides for blind people). Students practice writing plural words explicitly in Activity 8, where they trace and write the words 'eyes' and 'ears' in sentences. Students also listen to and attempt to read aloud passages from The Magic School Bus, providing additional exposure to plural noun forms in spoken and written language.

Students read and match vocabulary sentences that contain plural nouns such as "Three of the walls were cluttered...", "A flock of birds was moving...", and "I pushed the raft into the reeds...". Activity 2 directs the child to read each sentence on the Vocabulary page and select definitions, so students encounter plural forms (walls, sketches, birds, reeds, cattails) in context. Student activity pages and story questions include plural nouns in sentences and matching exercises that students read and respond to.

The Skills list explicitly states that students will "Form regular plural nouns orally by adding s or es." Activity 3.1 has students add s orally to words (e.g., spell "cat" then add s to make "cats") and use numbers in phrases like "one dog, three dogs." Activity 3.2 and its student pages require students to write plural forms (answer key: dogs, pigs, rats, etc.), and Activity 5.1 includes word chains with plural forms (e.g., cabs, cubs, tubs, dogs).

The lesson explicitly teaches the "add s" rule (Activity 1.2) and asks students to read, sort, and glue words that show plural forms (e.g., cats, pigs, camps, frogs, chips, shops, tents, balls). Students read and write plural words aloud and in dictated sentences (e.g., the dictated sentence "The cats sang a long song.") and use plural words in Making Sentences activities (e.g., skunks).

Students are reminded in Activity 4.4 that they can "add s to some words to show more than one of something," and they are instructed to create words in the Alphabet Soup activity (and then read the words they created) including plural examples such as "rafts," "lifts," "quilts," and "lists." The lesson also lists plural forms among the example word lists and suggested words to build and read (e.g., rafts, quilts, lists).

Students are asked to spell and read plural words in multiple activities (e.g., Day 3 Group #1: "park, parks, ... yarn, barns"; Group #3: "yard, yards... cards"). Activity 3.1 directs students to say each letter sound as they spell the words and to read the words aloud when finished. Activity 5.1 asks students to spell words while changing one letter or card, which includes chains that contain both singular and plural forms (e.g., park → parks in the word lists).

The lesson lists "Adding s to show more than one" among the targeted review skills, indicating plural formation is a focus. In Activity 1.2 students spell words that include a regular plural (e.g., flags) and are asked to read each word aloud after spelling. In Activity 3.2 students write and then read dictated sentences that include a regular plural noun ("The dogs slept in the yard.").

Students are asked to add an s to show more than one word (Activity 3.3: change "bat" to "bats" and "game" to "games") and to read the new words aloud. The lesson directs students to add an s to each dictated word and read each new plural form, and Activity 4.1 explicitly reminds students they can add s to some words to show more than one and lists plural examples (bites, kites, miles). Several activities require students to say or read the plural forms after adding -s.

Activity 1.3 directs the child to add the lowercase letter s to the end of the sight word "other," say the resulting word "others," and notes that many words can have an s at the end. Several word-building activities require the child to spell and read plural words such as "worms" and "barks." The spelling and reading practice (e.g., having the child read words aloud after spelling them) gives students oral practice producing words that end in -s.

Activity 3.1 tells students to "add s to some words to show more than one of something" and then asks them to read the words they created. Activity 4.2 includes plural vocabulary (e.g., the word card "girls") that students use when making sentences, and students are asked to read those sentences aloud. The spelling/word-building activities (Day 3 Alphabet Soup and Day 2 Word Building) have students form and read multiple word forms, some of which could be pluralized by adding -s.

In Activity 2.2 students are told "Remind him that he can add s to some words to show more than one of something" and are encouraged to create and then read words (the provided word list includes plurals such as colds, folds, gifts, shifts). In Day 3 students write and read sentences that include a plural noun ("The colts bolt."). The spelling/word-building activities ask students to spell and read words that can be made plural and to read the words they create aloud.

Students read and identify plural words in reader review activities (e.g., cakes, skates, games, pies) and write them on laminated sheets during rereading tasks. Activity 3.1 explicitly prompts the teacher to help the child see that "pies" is simply "pie" with an s at the end to indicate more than one. Several passages and fill-in-the-blank sentences contain plural nouns that students read aloud (e.g., "I ate five pies").

Students read, spell, and use plural words in multiple activities (e.g., Activity 3.2 asks students to "spell the word for things a child might play with (toys)", Activity 4.1 Set 5 includes "toys" and students make sentences with those words, and Activity 5.2 dictation has the sentence "The boys play with the toy."). Students also read sentences aloud and read word lists that include plural forms (e.g., "boys," "toys").

Activity 3.2 (Alphabet Soup) explicitly tells students, "Remind him that he can add s to some words to show more than one of something," and asks students to read the words they create. The sample word lists and activities include plural forms (e.g., laws, claws, hawks, paws) that students are asked to spell and read aloud in multiple activities, and the spelling test and reading tasks require reading words that include plural forms.

The Introduction explicitly lists "Adding s to show more than one" as a skill to assess. In Activity 1.2 students read word lists and answer "Which words include s to show more than one of something?" identifying plants, gems, and rings. In the Alphabet Soup activities students build and read plural words such as boys and toys aloud as part of word-creation practice.