Math Games

Grade 4 - Number

Standard 4.N.6 - Solve multiplication equations with numbers up to 100.

Included Skills:

• Demonstrate an understanding of multiplication (2- or 3-digit numerals by 1-digit numerals) to solve problems by
• using personal strategies for multiplication with and without concrete materials
• using arrays to represent multiplication
• connecting concrete representations to symbolic representations
• estimating products

• Model a multiplication problem using the distributive property [e.g., 8 × 365 = (8 × 300) + (8 × 60) + (8 × 5)].
• Use concrete materials, such as base-10 blocks or their pictorial representations, to represent multiplication, and record the process symbolically.
• Create and solve a multiplication problem that is limited to 2 or 3 digits by 1 digit.
• Estimate a product using a personal strategy (e.g., 2 × 243 is close to or a little more than 2 × 200, or close to or a little less than 2 × 250).
• Model and solve a multiplication problem using an array, and record the process.
• Solve a multiplication problem and record the process.