Lesson 13: R-Controlled Vowels - When 'r' Takes Control
🎯 Learning Objectives
- Students understand that 'r' changes the sound of vowels (r-controlled concept)
- Students can identify and read words with ar, or, er, ir, ur patterns
- Students recognize that er, ir, ur all make the same /ər/ sound
- Students can spell words with r-controlled vowel patterns
- Students apply r-controlled vowel knowledge to decode new words
📦 Materials Needed
Teacher Materials:
- 'The Code' r-controlled vowel cards (ar, or, er, ir, ur)
- Word cards with r-controlled patterns
- Whiteboard and colored markers
- R-controlled vowel sorting mats
- Picture cards (car, corn, bird, etc.)
- Week 6 resource pack (decodable, word lists, centre briefs, pānui)
Student Materials:
- Individual r-controlled vowel cards
- Word sorting worksheets
- Pencils and erasers
- Small whiteboards and markers
- R-controlled word building mats
1. Warm-Up: Bossy 'r' Introduction (8 mins)
Purpose: Introduce the concept that 'r' is "bossy" and changes vowel sounds.
Teacher Script: "Today we're going to learn about a bossy letter - the letter 'r'. When 'r' comes after a vowel, it takes control and changes the sound!"
Demonstration Activity:
Compare these sounds:
- ca (short a sound) → car (r-controlled sound)
- fo (short o sound) → for (r-controlled sound)
- he (long e sound) → her (r-controlled sound)
Key Point: "The 'r' is so bossy, we can't hear the regular vowel sound anymore!"
Engagement Tip: Use a dramatic voice for the "bossy r" concept. Students enjoy the personification!
2. Teaching 'ar' and 'or' Patterns (12 mins)
Systematic Introduction: Start with the most distinct r-controlled sounds.
ar pattern - /är/:
- Sound: /är/ (like "are")
- Words: car, park, farm, start
- Memory: "ar says /är/ like in car"
- Hand motion: Drive a car
or pattern - /ôr/:
- Sound: /ôr/ (like "or")
- Words: for, corn, sport, north
- Memory: "or says /ôr/ like in for"
- Hand motion: Point north
Teaching Process for Each Pattern:
- Show the 'Code' card and teach the sound
- Model clear pronunciation (avoid adding extra sounds)
- Practice with multiple example words
- Students repeat with hand motions
- Identify the pattern in new words
3. Teaching er, ir, ur - The /ər/ Family (12 mins)
Key Concept: "These three patterns all sound the same! They're like triplets - they look different but sound exactly alike."
The /ər/ Sound Family:
er
her, fern, teacher
ir
bird, girl, first
ur
turn, hurt, nurse
All three say /ər/ - same sound, different spellings!
Teaching Strategy:
- Sound first: Teach the /ər/ sound clearly
- Show examples: Use words students know (her, bird, turn)
- Emphasize similarity: "They all sound the same!"
- Memory device: "her, bird, turn - all say /ər/"
4. R-Controlled Vowel Sorting (10 mins)
Interactive Practice: Students sort words by their r-controlled vowel patterns.
Word Sorting Activity:
Words to Sort:
- car, her, for, bird
- park, turn, corn, girl
- start, nurse, sport, fern
- farm, first, north, hurt
Sorting Categories:
- /är/ sounds: car, park, start, farm
- /ôr/ sounds: for, corn, sport, north
- /ər/ sounds: her, bird, turn, girl, nurse, fern, first, hurt
Differentiation: Advanced students can explain why er/ir/ur words go in the same category.
5. Independent Practice & Exit Ticket (3 mins)
Exit Ticket Task
"Circle the r-controlled vowel pattern in each word: farm, bird, sport, nurse. Then write one new word for each pattern."
Success Criteria:
- Emerging: Identifies some r-controlled patterns correctly
- Developing: Identifies most patterns and provides some new words
- Secure: Accurately identifies all patterns and provides appropriate new words
Celebration: "You've learned to read when 'r' takes control! Tomorrow we'll practice breaking longer words into parts."
📊 Assessment & Differentiation
Formative Assessment:
- Observe r-controlled vowel sound production
- Check pattern recognition accuracy
- Monitor understanding of er/ir/ur equivalence
- Assess application to new words
Support Strategies:
- Struggling: Focus on ar and or first, use picture support
- Confident: Explore less common patterns (air, eer, ear)
- ELL Support: Practice sound discrimination with minimal pairs
Next Lesson Preview: We'll learn to break down multisyllabic words into manageable chunks using all our phonics knowledge.