Activity 1: Assessment. Estimated duration: 3 min
Assessment with 3 questions chosen from Prime, Composite, and Factor Pairs.
3 questions assessment
Activity 2: Video Game. Estimated duration: 5 min
Prime, Composite, and Factor Pairs
Find all factor pairs for a whole number in the range 1–100. Recognize that a whole number is a multiple of each of its factors. Determine whether a given whole number in the range 1–100 is a multiple of a given one-digit number. Determine whether a given whole number in the range 1–100 is prime or composite.
Ratings
Teacher Ratings (2) 5.0 stars.
Student Ratings (1399) 3.6 stars.
Activity 3: Instructional Game. Estimated duration: 15 min
Pigglesney Dash: the Prime Piggy Factor
Help Pigglesney reach Hog Mountain! Unlock oak doors and gain magical potions by finding factor pairs. Break down composite acorns into yummy, energy-boosting prime acorns by finding factors and identifying prime numbers. Listen to the wisdom of the guardian tortoises, then dash through the forest at top speed so you’re not late for the fireworks display!
Ratings
Teacher Ratings (18) 4.8 stars.
Student Ratings (5688) 4.2 stars.