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Homeschool Montessori

Green Series: Phonograms

Sh, ch, ee, ai, oa, ar: in the green series a child learns letter groups that make one sound, called phonograms, and reads words built with them. It follows the blue series, at about 5 to 6. Each phonogram gets a sandpaper card, a few words in the moveable alphabet, and a folder or booklet of words to read.

By Owen WrenLast updated

Sourced from the texts, not yet presented at home

At a glanceLanguage · 10 of 12
Typical age5 to 7.5 years
AreaLanguage
Before this
Materials
Direct aimTo read and spell words that contain phonograms, letter groups with one sound.
Control of errorThe words themselves. A word read with the wrong sound doesn't mean anything, so the child hears the mistake. A folder whose words all share one phonogram also lets the child check each word against the card.
Leads toLater lessons in this line are in preparation.
TimeAbout 10 minutes per phonogram (our estimate).
GroupingOne child
Parent prepMedium. A phonogram card, a handful of words for it, and the moveable alphabet.
CostBuy about $42 to $180. Make: easy to make at home.
Other namesPhonograms, Green reading series, Phonogram folders, Reading folders, Digraphs and vowel teams

What the work teaches

Direct aim. To read and spell words that contain phonograms, letter groups with one sound.

Indirect aims, the ones you will not see at once

  • Seeing that English spelling has patterns beyond one letter for one sound
  • Reading longer words fluently, without sounding out every letter
  • Spelling by pattern: the ee in tree, the ai in rain
  • Preparation for reading books on the child's own

Set it out before you invite the child

One card per phonogram, with the letters together, as sandpaper to trace or printed. Montessori's 1912 sandpaper cards already included larger cards with groups of letters on them.

The usual first set is five: sh, ch, th, ck, ee. Later ones such as ai, oa, oo, ar, ow and igh follow a few at a time.

For each phonogram, six to ten words to read, written on slips or in a small folder or booklet, with the phonogram in another color if you like: ship, shop, fish, dish.

The moveable alphabet, plus a second alphabet in another color for the phonograms, or the pairs written on cards.

The green color scheme is later than Montessori's books. Her 1917 book notes that English teaching uses phonograms because English spelling isn't phonetic.

Presentation, step by step

  1. 1Lay out two phonogram cards the child hasn't met, such as sh and ee.Silent Two cards only, side by side.
  2. 2Trace sh with two fingers, left to right, and say its sound once: "sh".Say "sh." The sound, never "ess-aitch".
  3. 3Do the same with ee, then give the three periods: name, then "Show me sh", then "What is this?"Say "This is sh. This is ee." Then "Show me ee." Then "What is this?"
  4. 4Build a short word with the moveable alphabet and the sh card: s-h-i-p. Read it slowly, then faster, until it's "ship".Say "sh-i-p", slowly, then faster. Two letters, one sound.
  5. 5Give the child a slip or folder page of sh words to read: shop, fish, dish, shell.Say "Can you read these?" Then wait.
  6. 6Point out the phonogram in each word as it's read, and let the child find the rest.Silent A finger under the sh is enough.
  7. 7On another day, dictate two or three words for the child to build: sheep, shed.Say "Build sheep." Say the word once and let the child work.

Details that hold the child's attention

Two letters making a sound neither makes alone.

Fish and dish ending the same way.

Finding sh on a shop sign, a cereal box, a book cover.

A word with two phonograms in it, like sheep.

How the child sees a mistake

The words themselves. A word read with the wrong sound doesn't mean anything, so the child hears the mistake. A folder whose words all share one phonogram also lets the child check each word against the card.

Montessori’s name for this check is the control of error.

The words come after the hands

Vocabulary
WordsShown with
phonogramLetters that together make one sound, like sh or ee.
soundWhat the letters say, as opposed to their names.
sh, ch, th, eeThe first phonograms, said by their sounds.
folderA card or booklet of words with the same phonogram.

The three-period lesson, scripted

You need two phonogram cards, such as sh and ee.

The three periods
PeriodWhat you do and say
1. NamingTrace each and say its sound: "This is sh." "This is ee."
2. Recognition"Show me ee." "Trace sh." Swap their places and ask again.
3. RecallPoint to one and ask "What is this?"

Montessori gave the sandpaper letters by their sound in the three periods. The phonogram cards follow the same routine.

Where the three periods come from, with Montessori’s own example: the three-period lesson in the glossary.

Extensions and variations

  • A folder or booklet of words for each phonogram, read until it's easy
  • Sorting word slips by phonogram: all the ee words, then all the ai words
  • Two spellings of one sound side by side, such as rain beside play
  • Phonogram objects or pictures with labels, matched like the blue series
  • Reading signs, labels and packaging in the house and on walks

Variations

  • Phonograms on the moveable alphabet in a second color
  • Picture cards instead of objects for words like sheep and moon

Make it or buy it

Make or buy, with approximate prices
MaterialMake itBuy, approx.
Green Series (Phonograms)Easy$42 to $180
Moveable AlphabetEasy$20 to $122

Prices noted . Approximate US street prices for home-use versions; they vary by maker and change often, so recheck before buying.

Making it at home

Write each phonogram on a card and six to ten words for it on slips or in a folded-card folder. Mark the phonogram in green if you like.

What to check when buying a set

Bought sets range from a pack of phonogram cards to a full bundle with booklets. Start with cards and folders for the first five phonograms.

Printables for this age

This work needs only the material, so it has no printable of its own. The shelf plan below places it among the other works for the same age.

  • Shelf plan for age 5PDF, 1 page, 250 KBEvery work for this age on one page, in order, with a column to date each presentation.

Free to print for your family, no email needed. Print at 100%, not “fit to page”, so the drawings keep their scale. Every printable on the site is listed on the printables page.

Every printable for one age, by email

The shelf plan and the lesson printables for your child's age in one email, then three short emails on the first lesson, what to make or buy, and what comes next.

Signs the child is ready, and signs it is done

Ready for the first presentation

  • Reads blue series words on first sight.
  • Builds blend words from dictation with the moveable alphabet.
  • Asks why a word isn't spelled as it sounds.
  • Notices sh or ee in a book and asks about it.

Ready for the next lesson

  • Reads words with the first set of phonograms without sounding out each letter.
  • Spells them from dictation with the moveable alphabet.
  • Picks the right spelling for a sound in common words: rain, not rayn.
  • Reads short books or signs alone, which is the cue to keep going with harder phonograms and to start the grammar symbols.

Fitting it into a home, not a classroom

Homeschool adaptations
If you haveDo this
A tight budgetWrite each phonogram on a card and its words on slips. Folders made from folded card stock do what a bought set does.
A child already reading easy booksUse the phonograms as a check rather than a course. Show only the ones the child stumbles on.
Two readers of different levelsThe older reads a folder aloud; the younger finds the phonogram on the card. Both work on the same sound.
Too many phonograms at onceOne or two a week. Leave each folder on the shelf until the words read smoothly.

When it does not go to plan

Common problems and what to do
WhenTry this
The child reads sh as s and h.Trace the card again and build the word with the sh card as one piece. Two letters on one card look like one sound.
Words are guessed from the first letter.Cover the word and uncover it from left to right, a sound at a time.
Ai and ay get swapped in spelling.Expected. Sort the two kinds of words into columns and look for the pattern: ay usually at the end.
The folders are memorized.Shuffle the slips, or write new words for the same phonogram.

Hazards to check before each session

Small phonogram objects are choking hazards for a child under 3. Use pictures if a toddler is around.

Where other sequences and standards place it

We have not bought the paid homeschool curricula, so they are not listed here.

Where this lesson sits in other sequences and standards
FrameworkWhere it sits
This site's Language sequenceLesson 10 of 12 published, after Blue Series: Words with Consonant Blends. Checked in: the scope and sequence
Montessori, The Montessori Elementary Material (1917)The translator's note on English: phonograms are used to lessen the phonetic difficulties of the language, since they keep nearly constant sounds. Checked in: Part I, Grammar
Common Core, Grade 1 readingRF.1.3.a: know the spelling-sound correspondences for common consonant digraphs. Checked in: corestandards.org
Common Core, Grade 2 readingRF.2.3.b: know spelling-sound correspondences for additional common vowel teams. Checked in: corestandards.org

Green series: questions parents ask

What is the Montessori green series?

The third stage of the color-coded reading sequence; the blue series comes just before it. It teaches phonograms, letter groups with one sound such as ee, and gives the child words built from them to read and spell.

What are phonograms in Montessori?

Letters that together make one sound. There are dozens: sh, ch, th, ee, ai, oa, ar. Montessori's 1917 book says English teaching uses them because English spelling isn't phonetic. Each is learned like a sandpaper letter, by its sound.

What are Montessori reading folders?

Folders or small booklets of words that share one phonogram: an ee folder with tree and sheep, an ai folder with rain and tail. The child reads them again and again until the pattern is automatic.

When does a child start the green series?

When blue series words read easily, usually around 5. On this site it runs to 7.5, because some phonograms take time.

Sources cited by book and chapter

  1. Maria Montessori, The Montessori Elementary Material (1917)

    Part I, Grammar

    In English the phonetic difficulties of the language are lessened by teaching phonograms, combinations of vowels and consonants that have nearly constant sounds.

    The child first pronounces the sounds of the letters without understanding, then repeats the word more and more rapidly until he discovers its accent and recognizes it.

  2. Maria Montessori, The Montessori Method (1912)

    Chapter XVII, Description of the Method and Didactic Material Used

    Besides the single sandpaper letters there are larger cards with groups of letters, in black sandpaper on white cards, grouped to call attention to contrasted or analogous forms.

    In teaching the letters we pronounce the sound, not the name, and as soon as the sound is given the child traces the sandpaper letter with his index finger in the sense of writing.

    Chapter XVII, Reading

    Reading is the interpretation of an idea from written signs; a child who recognizes a word composed on the table and can tell what it means is reading.

    A child who knows how to write reads the component sounds of a word as slowly as he would write them, and its sense becomes evident only when it is pronounced with its accent.

    Hundreds of written slips were left in open boxes, and each child emptied the box under his hand before passing to another.

    Children began reading the printed words on a calendar, and mothers reported that their children stopped in the street to read the signs over the shops.

Lesson text and the scope and sequence are CC BY 4.0: reuse them with credit to Owen Wren, Homeschool Montessori, and a link. Photos and illustrations are all rights reserved. Terms.

Reviewed by

Not yet reviewed. No credentialed Montessori guide has checked this lesson. When an AMI or AMS trained guide reviews it, their name goes here. How pages are written

What to offer next

Language, lesson 10 of 12 published, by starting age

Once the child chooses this work unprompted and finishes it without help, the next lesson to prepare is Command Cards (Reading of Commands).

  1. Grammar symbols4.5 to 7 years
  2. Puzzle words4.5 to 7 years
  3. Green series5 to 7.5 years
  4. Command cards5 to 7.5 years
  5. Grammar boxes5.5 to 9 years

Not sure where this fits for your child? Two minutes of questions gives you a starting shelf.