PRIMARY SPELLING & PHONICS • CURRICULUM ARCHITECTURE TEACHER MASTER KEY INSTRUCTOR REFERENCE • PAGE 2 OF 2
LESSON 99 TEACHER GUIDE & ANSWER KEY LESSON 99 • TEACHER MASTER KEY
Wheeler's Elementary Speller • Page 55
Target WordDiacritic MarkingRime & Rhyme PartnerPedagogical Note
flossflôss • /flɔːs/-oss rime • moss, cross, lossDouble -ss follows short and broad vowels
mossmôss • /mɔːs/-oss rime • Old English mosSoft cushion plant used in nest building
songsông • /sɔː cb;/-ong rime • long, strong, belongVelar nasal -ng conditioning broad ô
acrossa-crôss • /ə-krɔːs/-oss rime • Prefix a- + base crossUnaccented initial prefix a- = schwa
Complete Answer Key & Solutions WHEELER'S EXERCISES
Exercise 1 (Transcription): 6 lines copied accurately with indentation for couplets.

Exercise 2 (Broad Ô Detective Words):
1. flôss (downy plant silk)
2. môss (green forest growth)
3. sông (bird melody)
4. acrôss (over the meadow)
Exercise 3 (Rhyme Studio):
• hay: day, lay, say, gray, play.
• told: cold, gold, hold, bold, sold.
• song: long, strong, wrong, prong.
• flax: tax, wax, ax, tracks.
• how: now, cow, bow, plow.
• me: see, tree, free, bee.
Socratic Guiding Prompts & Pedagogical Insights INSTRUCTIONAL STRATEGIES
  • What materials does Robin Redbreast use to build a warm and sturdy nest?
  • Look at 'floss' and 'moss'. What two letters at the end make the 's' sound so crisp?
  • Can you think of two words that rhyme with 'told' and share the exact same spelling pattern?
Dictation & Oral Application Sentences (Read slowly at normal speaking pace):
1. The robin lined her little nest with soft yellow hay and green velvet moss.
2. Robin Redbreast sang a cheerful song high up in the blossoming apple bough.
3. The gentle spring breeze blew bits of white milkweed floss across the garden.
4. Grandfather told us a wonderful story about how birds weave their summer nests.
Wheeler's Elementary Speller • Lesson 99 • Teacher Master Key Page 2 of 2 (Instructor Reference)