Kindergarten Spring — Lowercase Letter Formation, Sentence Frames, and the First Independent Writing
Lesson 6 30 min eng.gK.s.lesson_06.diver_hkmn

Diver letters: h, k, m, n

Skills targeted
Objectives
  • Students form lowercase h, k, m, n.
  • Students distinguish m from n (number of humps).
Vocabulary
humpstallshort

Lesson plan

Warm-up

3 min

Air-write b, p, e.

Teacher moves
  • Quick pace

Direct instruction

10 min

Four diver letters today. h: tall dive, then ONE hump from grass-line. k: tall dive, then a small slant out and back in. m: short dive, then TWO humps. n: short dive, then ONE hump.

Key examples
  • h is tall. n is short. Same one-hump shape, different size.
    model Tall vertical, then bump from grass.
    prompt Form h.
  • M has two humps. N has one. Memory: M for Mountains (two peaks); N for one Nose.
    model Short vertical, two humps.
    prompt Form m.
  • Just one bump.
    model Short vertical, one hump.
    prompt Form n.
Checks for understanding
  • How many humps in m? (2)
  • How many humps in n? (1)
  • What's the difference between h and n? (h is tall, n is short — same hump count)
Media
M-K-S-GR-06-A Animation Physical / non-image

25-second animation showing h, k, m, n formed in sequence on three-line paper. Each diver-stroke is emphasized with an arrow; humps are highlighted yellow. For m/n, side-by-side comparison shown with hump count labeled.

Guided practice

12 min
Tasks
  • Trace and form h, k, m, n each three times.
    scaffold Reference card visible.
  • m/n sort: 12 mixed letters, sort by humps.
    scaffold Reference card.
  • Write 'hen' (h+e+n).
    scaffold Letter-by-letter.
Media
M-K-S-GR-06-B Chart
Side-by-side chart 'm or n?'. Left: 'm — TWO humps — like Mountains' with two-peak mountain icon. Right: 'n — ONE hump —

Side-by-side chart 'm or n?'. Left: 'm — TWO humps — like Mountains' with two-peak mountain icon. Right: 'n — ONE hump — like a Nose' with single-hump nose icon. Children reference this when they get confused.

Formative assessment

2 min
Exit ticket
  • Form h, k, m, n in a row.
  • Self-check: 'm has TWO humps; n has ONE.'
scoring 4/4 correct = mastery; 3/4 = practicing; m/n confusion = reteach.

Closure

Moves
  • Chant: 'h-hump, k-kick, m-mountains, n-nose!'
  • Preview: tomorrow r, u, y, j.

Homework

5 min
Tasks
  • Find a word with m and a word with n at home.

Exercises in this lesson

eng.gK.s.ex_11
In this row, circle every m. There are 4.
 discriminate · diff 3

Differentiation

Scaffolds
  • Tactile letters
  • Pre-traced
  • Hand-over-hand
Extensions
  • Write 'man' (m+a+n)
  • Write 'ham' (h+a+m)
  • Find h/k/m/n in books
English Learners
  • Home-language exemplars
  • Picture associations: m for monkey, n for nest
Ieps 504s
  • Reduced to 2 letters per session

Teacher notes

m/n confusion is the second-most-common lowercase discrimination problem after b/d. The mountain-vs-nose memory hook is durable. Persistent m/n confusion past week 12 is a phonological awareness flag, not a handwriting issue (children who don't reliably hear /m/ vs /n/ won't write them correctly either).