Sound Treasure Hunt

Overview

Students explore how spoken words are made from separate sounds, then connect those sounds to familiar letters. Through oral blending, counters and magnetic letters, they read and build simple CVC words using s, m, a, t, p, i.

Australian Curriculum v9 alignment — relevant content descriptors

• AC9E1LY11: “use short vowels, common long vowels, consonant blends and digraphs to write words, and blend these to read one- and two-syllable words” — This lesson rehearses blending simple CVC words as readiness toward this Year 1 expectation.
• AC9E1LY09: “segment words into separate phonemes (sounds) including consonant blends or clusters at the beginnings and ends of words (phonological awareness)” — This lesson practises segmenting CVC words orally.
• AC9E1LY04: “read decodable and authentic texts using developing phonic knowledge, phrasing and fluency, and monitoring meaning using context and grammatical knowledge” — This lesson begins developing phonic knowledge for later decodable-text reading.

Alignment note: The retrieved coded descriptors are Year 1 progression points and are used here as alignment/readiness links for Foundation/Kindergarten.

Learning intentions

• Students will orally blend sounds to say a CVC word.
• Students will orally segment a CVC word into its sounds.
• Students will connect the sounds /s/, /m/, /a/, /t/, /p/ and /i/ to their letters.
• Students will use letters to build and read simple CVC words.

Success criteria

• I can listen for each sound in a word.
• I can push one counter for each sound.
• I can choose letters to build a word.
• I can blend the letters and read the word.

Curriculum links

• Phonological awareness — orally blend and segment single-syllable spoken words and isolate phonemes.
• Early reading and writing — represent sounds with appropriate letters when reading and writing CVC words.
• Year 1 readiness — use familiar vowel sounds and consonants to blend sounds when reading words.
• Spelling — develop knowledge of common letter patterns in one-syllable words.

Lesson structure (15 minutes)

1. 0–2 min · Sound hook. Teacher opens with the mystery sound hook slide and says, “A word is hiding in these sounds: /m/ /a/ /p/. What is it?” using pure, continuous sounds where possible and avoiding adding “uh”. Students whisper-blend the sounds, then say map together. Briefly share the learning intention: “Today we are sound detectives.”

2. 2–5 min · Teacher modelling. Teacher displays the six focus letters on the focus-letter slide and revises their sounds: /s/, /m/, /a/, /t/, /p/, /i/. Teacher models oral segmenting by stretching sat: “I hear /s/ /a/ /t/,” placing one counter for each sound, then models blending: “/s/ /a/ /t/ … sat.” Students copy the counter actions and blend sat, mat and sit with the teacher.

3. 5–10 min · Sound treasure hunt. Teacher places three counters and a small mixed set of magnetic letters or letter cards at each pair’s workspace. Teacher calls or shows one picture-supported word at a time: map, mat, sat, sit, sip, tap. Students say the word, stretch and segment it, push one counter for each sound, then find and arrange the matching letters. Pairs touch each letter and blend the word aloud. Teacher circulates, prompting, “Say it slowly. What sound do you hear first?” Use the treasure hunt instruction slide to show the three steps.

4. 10–13 min · Change one sound. Teacher models a playful “word wizard” change using magnetic letters: mat becomes map by changing /t/ to /p/. Students manipulate their letters to make sat → sit, sit → sip and map → mat, saying the old and new words. Ask, “Which sound changed? Which letter changed?” Display the word-change prompts on the word wizard slide.

5. 13–15 min · Check and share. Teacher invites two pairs to build and read a chosen word. Students complete the quick sound detective recording sheet by drawing three sound boxes or tracing/building one word from the lesson, then orally read it to a partner. Finish with the slide prompt, “Show me with your fingers: how many sounds in tap?” on the closing check slide.

Resources

• the beginning-decoding slide deck
• the quick sound detective recording sheet
• Magnetic letters or letter cards: s, m, a, t, p, i
• Three counters per pair
• Small trays, hoops or paper workspaces
• Picture prompts for map, mat, sat, sit, sip and tap
• Whiteboard and marker
• Optional short sound-blending video clip

Assessment

• Listen during oral blending and segmenting: note whether students can identify all three phonemes in words such as sat and map.
• During the treasure hunt, check whether students select the correct grapheme for each sound and blend the completed word rather than guessing from the picture.
• Use the final recording sheet and individual partner reading to identify students needing further practice with a particular sound or vowel.

Differentiation

• Support: Work beside students who need it, use only two or three words at first, exaggerate the first sound without adding “uh”, and provide a sound mat showing the six focus letters. Allow students to echo the teacher and use counters before selecting letters.
• Additional support/EAL: Pair students with a supportive peer, show a clear picture for each word, repeat the word naturally, and accept pointing or oral responses before writing.
• Extension: Ask confident students to build and read an additional word such as tip or pam, then orally segment it without counters. Invite them to change one phoneme and explain what changed.
• Keep students working in pairs so all 20 students have frequent turns, with the teacher taking a small focus group during the hands-on activity if required.