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Vietnamese Numbers 11–20

Fourth graders count higher in Vietnamese (số) — mười một (11), mười hai (12), mười ba (13), mười bốn (14), mười lăm (15)… up to hai mươi (20). The teens are just “ten” (mười) plus a digit — an easy pattern!

Grade 4Numbers 11-2045 minutes1 class periodACTFL / World LanguagesExplicit teaching4 StandardsACTFL
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Lesson at a Glance

Everything you need before the bell rings

Learning Objectives

Students will be able to…

  • ✓Count 11 to 20.
  • ✓See the ten + digit pattern.
  • ✓Order the numbers.
  • ✓Say how many.
Essential Question

mười một, mười hai… how do you count past ten in Vietnamese?

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Lesson Phases
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Vocabulary Terms
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Standards Aligned
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Interactive Task
Put in Order · Interactive

Order the Numbers 11–15

Project this and have students put the Vietnamese numbers in order from mười một to mười lăm.

🔢 Put the Vietnamese numbers in order — 11 to 15!Try it
Tap “mười một” (11) first!
The Lesson · Language Flow (Warm-Up · Present · Practice · Speak · Reflect)

45 minutes, five moves

Tap any phase to open the teacher moves and student actions.

1

Warm-Up — Counting Higher

5 min

How do you count past ten in Vietnamese?

👩‍🏫 Teacher Moves

  • Count 1–10 quickly.
  • Ask what comes next.
  • Set the goal.

🎒 Student Actions

  • Count.
  • Guess.
  • Get ready.
2

Present — Numbers 11–20

10 min

Students learn.

👩‍🏫 Teacher Moves

  • Model mười một to hai mươi.
  • Note ten + digit.
  • Send students to Order the Numbers.

🎒 Student Actions

  • Watch.
  • Note it.
  • Order.
3

Practice — Practice

12 min

Students practice.

👩‍🏫 Teacher Moves

  • Count 11–15.
  • Say a teen number.
  • Count objects.

🎒 Student Actions

  • Count.
  • Say it.
  • Count.
4

Speak — Speak

12 min

Students speak.

👩‍🏫 Teacher Moves

  • Say your age in Vietnamese.
  • Count a set of items.
  • Ask a partner.

🎒 Student Actions

  • Say it.
  • Count.
  • Ask.
5

Reflect — Reflect

6 min

Students close.

👩‍🏫 Teacher Moves

  • Say a teen number.
  • Count to fifteen.
  • Complete the exit ticket.

🎒 Student Actions

  • Say one.
  • Count.
  • Complete the exit ticket.
Standards Alignment

Built to the standards you report on

Aligned to the ACTFL World-Readiness Standards for Learning Languages (Novice-Mid).

ACTFL
Communication 1.2

Interpretive: understand numbers.

ACTFL
Communication 1.3

Presentational: count aloud.

ACTFL
Connections 3.1

Connect to math.

ACTFL
Communication 1.1

Interpersonal: say how many.

Differentiation

One lesson, every learner

Multilingual Learners

ELL / EMERGING READERS
  • Number cards 11–20 with pronunciation.
  • Count with a number line.
  • Repeat aloud.

Support & Access

IEP / 504
  • Start with 11–13.
  • Order two at a time.
  • Use a number line.

Stretch & Extend

GIFTED / EARLY FINISHERS
  • Count to hai mươi (20).
  • Say your age.
  • Add simple sums.
Materials

What to gather

  • 📽️Screen / board
  • 🔢Number cards 11–20
  • 💻Order the Numbers 11–15
  • 📏Number line
  • 📓Notebooks
  • 🎫Exit-ticket slips
Vocabulary

Key terms — hover for a quick definition

số (soh)numbersmười mộtelevenmười haitwelvemười bathirteenmười bốnfourteenmười lămfifteenmười sáusixteenhai mươitwenty
Evaluate

Exit Ticket

Preview the three formative checks. Tap “Sample answer” to see what mastery looks like — hide them before you print for students.

QUESTION 1
How do you say “eleven” in Vietnamese?
mười một.
QUESTION 2
What number is mười lăm?
Fifteen.
QUESTION 3
What comes after mười ba?
mười bốn (fourteen).

Reflect: numbers 11–20.

Have students count from 11 to 15 in Vietnamese at home. A printable Vietnamese numbers sheet is in the World Languages library.

Study · Flashcards

Study the key terms

Tap a card to flip it, then rate whether you knew it. Built from this lesson’s vocabulary.

🃏 Vietnamese Numbers 11-20Flip
Card 1
Term
Tap to flip →
Meaning
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Nice work!

Practice · Quiz

Check your understanding

A quick self-check with instant feedback, drawn from this lesson’s key terms.

📝 Vietnamese Numbers 11-20Quiz
Score: 0
1 / 6
Question 1
0%

Nice work!

Practice · Worksheet

Printable worksheet

A print-and-go review sheet with a built-in answer key. Tap “Show answer key” to reveal answers, or print the clean version for students.

🖨️ Vietnamese Numbers 11-20Print
Name: ________________________
Date: ____________

Part A · Write the word that matches each meaning

Word bank: hai mươi, mười ba, mười bốn, mười hai, mười lăm, mười một, mười sáu, số (soh)
  1. sixteen
  2. fifteen
  3. numbers
  4. fourteen
  5. twelve
  6. eleven
  7. thirteen
  8. twenty

Part B · Show what you learned

  1. How do you say “eleven” in Vietnamese?
  2. What number is mười lăm?
  3. What comes after mười ba?
Answer key — Part A: 1) mười sáu · 2) mười lăm · 3) số (soh) · 4) mười bốn · 5) mười hai · 6) mười một · 7) mười ba · 8) hai mươi
Part B: 1) mười một. 2) Fifteen. 3) mười bốn (fourteen).