Max Rescues Dinosaur Eggs: Multiplication Quest!

About this Grade 1 2 Digit By 1 Digit Drill

Two-digit-by-one-digit multiplication is a natural next step after your child masters skip-counting and repeated addition. At ages 6-7, students are developing the ability to break larger problems into smaller, manageable chunks—a skill that strengthens logical thinking and number sense. When a child multiplies 12 × 3, they're not just memorizing facts; they're learning that 12 groups of 3 is the same as (10 × 3) + (2 × 3). This foundation helps them solve real problems: calculating the cost of three packs of dinosaur stickers, figuring out total items in equal groups, or sharing collections fairly. Mastering this skill builds confidence with numbers and prepares them for third-grade division and multi-digit multiplication. It also shows them that math is a system with patterns they can discover themselves, not random rules to memorize.

What your student will practice

• Break apart 2-digit numbers into tens and ones to multiply
• Multiply ones place by single digit accurately
• Multiply tens place by single digit accurately
• Combine partial products to find the total

Common mistakes to watch for

The most common error is forgetting to multiply the tens place at all. A child will correctly compute 2 × 3 = 6, but when solving 12 × 3, they'll write only 6 instead of 36. You'll also see students reverse the process, writing the tens product first without adding the ones correctly, like writing 30 and then 6 separately without combining them. Watch for careless digit placement where the child gets the right numbers but lines them up wrong. Ask your child to explain what 12 × 3 means in their own words—if they can't say "three groups of 12" or break it into tens and ones, they need more practice with the concept before speed.