Arbor Day Math – Multiplication Tree Worksheet Celebrate Arbor Day with this engaging math-themed activity! This multiplication tree worksheet challenges students to break down a number into its factors, filling out the tree using multiplication facts. Great for: Upper elementary students (Grades 3–5) Practicing fact families and factor pairsEarth Day or Arbor Day-themed lessonsQuick math centers or independent practice Includes: Printable worksheet Answer key This worksheet blends nature