Price: 250 points or $2.5 USD
Subjects: math,mathElementary,mathMiddleSchool,operationsAndAlgebraicThinking,factorsAndMultiples,midSchoolFactors,theNumberSystem
Grades: 4,5
Description: This simple boom card set is designed to give students practice in identifying prime and composite numbers up to 100. It includes two cards with strategies to help introduce this difficult concept. See Prime or Composite - Level 1 if you would like an easier, differentiated set to practice prime and composite numbers just up to 30. CCSS.MATH.CONTENT.4.OA.B.4 Determine whether a given whole number in the range 1-100 is prime or composite.