12 Times Table Start

Overview

In this lesson, students will build fluency with the 12 times table using a multiplication chart, repeated practice, and the relationship between multiplication and division. This is lesson 10 of 12 in the unit “Mastering Multiplication Basics,” building confidence for remembering products.

Learning intentions

• Students will be able to count by 12 to generate the 12 times table products up to 12 × 10.
• Students will be able to use known multiplication facts to find unknown products in equations.
• Students will be able to explain how 12 × 5 relates to 60 ÷ 12 and 60 ÷ 5 (multiplication/division relationship).
• Students will be able to use properties of operations to help with harder facts (for example, 12 × 6 as 12 × (3 + 3)).

Success criteria

• I can say 12 times what? for products up to 12 × 10.
• I can fill in missing numbers in equations like 12 ×? = 84.
• I can write a division fact that matches a multiplication fact I know.
• I can use patterns in a multiplication chart to find products quickly.

Curriculum links

• Operations and Algebraic Thinking: determine unknown whole numbers in multiplication or division equations.
• Operations and Algebraic Thinking: fluently multiply and divide within 100 using strategies and the multiplication/division relationship.
• Operations and Algebraic Thinking: apply properties of operations as strategies for multiplication and division.
• Operations and Algebraic Thinking: identify arithmetic patterns in a multiplication table and explain them using properties of operations.

Lesson structure (60 minutes)

1. 0–5 min · Warm-up (counting). Teacher shows a “Skip Counting by 12” line (12, 24, 36, …). Students take turns continuing the sequence out loud and pointing to where they are on the line.

2. 5–15 min · Launch with the 12 times chart. Teacher displays a blank/partly filled 12 times table grid or number line and models how to read it: each step adds 12. Students work with the teacher to fill the first few products: 12 × 1 through 12 × 5, then finish 12 × 6 through 12 × 10 with teacher support.

3. 15–25 min · Pattern hunt (make it stick). Teacher asks guided questions: “What do you notice when the multiplier increases by 1?” and “How does the chart show that 12 × 2 is double 12 × 1?” Students highlight or underline patterns they notice on their copy (for example: products increase by 12; each row/column relationship such as doubling/tripling).

4. 25–35 min · Fact fluency repetition (choral + individual). Teacher runs fast practice rounds:

• Round A (choral): “12 times 1…2…3…”
• Round B (call-and-response): Teacher says “12 ×? = 72,” students respond with the missing factor (here, 6).
• Round C (individual check): Student gives the product for random facts between 12 × 1 and 12 × 10. Student repeats with accuracy and uses the chart to self-check when unsure.

5. 35–47 min · Unknowns in equations (challenge with support). Teacher writes 3–4 equations on the board and solves one together, then has the student solve the rest:

• 12 ×? = 48 -? × 12 = 84
• 96 ÷ 12 =?
• 12 × 7 =? Teacher prompts the strategy: use the chart/pattern first, then confirm by matching multiplication and division.

6. 47–55 min · Connect multiplication and division (one-to-one matching). Teacher chooses two multiplication facts (for example, 12 × 4 = 48 and 12 × 6 = 72) and asks:

• “What division fact goes with 12 × 4 = 48?” Students write the matching division fact (48 ÷ 12 = 4 and also 48 ÷ 4 = 12 if appropriate). Teacher emphasizes: multiplication and division are related, so if one is true, the matching equation(s) can be found.

7. 55–60 min · Exit ticket (quick check). Teacher gives a short exit ticket:

• Fill in: 12 × 3 = __; 12 × 8 = __
• Missing factor: 12 ×? = 60
• Matching division: 72 ÷ 12 = __ Student completes independently; teacher reviews immediately.

Resources

• 12 times table chart (filled or partially filled)
• Blank multiplication table/chart for student recording
• Index cards or a small stack of fact cards (12 × 1 to 12 × 10)
• Whiteboard/marker or dry erase board
• Pencil and exit ticket paper
• Optional: number line or multiplication “ladder” poster labeled in 12s

Assessment

• Ongoing observation during chart completion (watch for accuracy and how the student self-corrects).
• Quick correctness checks during call-and-response rounds.
• Exit ticket results: accuracy with products, missing factors, and matching division facts.

Differentiation

• Support:
• Keep the chart visible and allow the student to point to the product while answering.
• Provide sentence starters for unknowns: “I used the chart because ___.”
• Use fewer facts on the spot if errors cluster; return to the most recent correct sequence.
• Extension (if the student finishes early within the time block):
• Ask for two matching equations for a single fact (e.g., 12 × 5 = 60, then 60 ÷ 12 = 5).
• Prompt an explanation of a pattern (for example, why 12 × 3 is three groups of 12, so it equals 36).
• EAL/SEN considerations:
• Use consistent phrasing (“12 times 4” and “12 times what equals 48”) and model one example fully before independent work.