Price: 300 points or $3 USD
Subjects: math,mathElementary,equivalentFractions,operationsAndAlgebraicThinking,multiplicationAndDivision
Grades: 4
Description: These 30 questions cover the CCSS 4.NBT.B.5 and will help students practice estimating products in 2-digit multiplication with a fun Halloween theme! In the first 20 cards, students use rounding to estimate the product. In the last 10 cards, they choose the multiplication problem that matches a given estimate. These Boom Cards are perfect for your October lesson plans!