Ai and Ay Patterns

Overview

This 12-minute explicit teaching session introduces the spelling patterns ai and ay for the long /ā/ sound. It begins with revision of previously taught sounds, then models how to use phoneme fingers and the position rule: ai is commonly used in the middle of a word, while ay is commonly used at the end.

Learning intentions

• WALT revise known sounds and introduce the /ā/ sound.
• WALT use phoneme fingers to segment and blend words.
• WALT identify whether ai or ay is the likely spelling pattern.
• WALT spell and read words containing ai and ay.

Success criteria

• I can say the sounds in a word using my phoneme fingers.
• I can read and spell words with ai and ay.
• I can explain that ai is usually found in the middle of a word and ay is usually found at the end.
• I can check whether my spelling looks and sounds right.

Curriculum links

• English — Writing Processes: Planning: making notes and reducing information into key words and phrases.
• English — Teaching Considerations: Planning and drafting: building knowledge through reading, discussion and relevant learning experiences.
• English — Transcription Skills: Spelling: applying sound–letter knowledge and spelling patterns accurately.
• Te Mātaiaho English — developing confidence and control when encoding and decoding words.

Lesson structure (12 minutes)

1. 0–2 min · Sound revision and hook. Display the sound revision and hook slides and quickly revisit two or three previously taught sounds, then introduce /ā/ and ask, “How many different ways might we spell this sound?” Students say each sound, blend one familiar word, and listen for the long /ā/ sound in rain and play.

2. 2–4 min · Explicit teaching. Use the ai and ay rule slide to model: ai is commonly used in the middle of a word, as in rain, train, paint; ay is commonly used at the end of a word or syllable, as in day, play, stay. Explain that this is a useful pattern rather than a rule that works for every word, and briefly point out that students should remember exceptions when they meet them. Students repeat the words and identify whether the target pattern is in the middle or at the end.

3. 4–7 min · Phoneme fingers and guided practice. Model stretching train: /t/ /r/ /ā/ /n/, touching one finger for each phoneme, then blend and write tr-ai-n; repeat with play: /p/ /l/ /ā/, writing pl-ay. Students use their fingers to segment and blend rain, snail, paint, day, stay and show thumbs to indicate ai or ay. Check that students hear phonemes rather than counting letters.

4. 7–10 min · Independent spelling practice. Distribute the ai and ay spelling worksheet. Students complete a short sort and write the missing pattern in words such as mail, trail, paint, train, play, stay, Sunday and cray. They then choose one ai word and one ay word to use in simple sentences. Circulate, prompting students to say the word, segment it with phoneme fingers, and apply the middle/end pattern before writing.

5. 10–12 min · Review and exit check. Display the final review and exit-check slide. Ask students to spell chain and day on fingers, mini-whiteboards or the worksheet margin, then explain why each uses ai or ay. Invite two students to share their reasoning and collect a quick response: “Write one ai word, one ay word, and complete: ‘I usually use ay when…’”

Resources

• the ai and ay phonics teaching deck
• the ai and ay spelling worksheet
• Mini-whiteboards or exercise books
• Pens or pencils
• Word list for teacher modelling: rain, train, paint, snail, day, play, stay, Sunday
• Phoneme fingers or the students’ own fingers

Assessment

• Listen during revision and guided practice for accurate phoneme segmentation, blending and pronunciation of /ā/.
• Check students’ responses to the middle/end prompt and observe whether they select ai or ay for the modelled words.
• Use the final spelling check and worksheet sentences to identify students needing further practice with phoneme counting, word position or letter formation.

Differentiation

• Support learners with a visible sound prompt, oral rehearsal, teacher-led segmentation and fewer words at a time. Allow students to point to middle or end before choosing the pattern.
• Offer dyslexia-friendly reading options: clear sans-serif font, generous spacing, minimal text, strong contrast, no underlining, and the opportunity to hear each word read aloud. Do not require copying from a crowded board.
• Pair students strategically for oral blending, while ensuring each student independently segments and records at least two words.
• Advanced learners can explain why the pattern works in each word, identify a word where the pattern may not apply, and write a sentence containing both an ai word and an ay word.

Extension

• Ask advanced learners to generate three additional ai words and three additional ay words, then sort them by the position of the spelling pattern.
• Challenge them to write a short two-sentence message using at least four target words and underline the ai and ay patterns.