Self-Guided Tours for Schools Get your students involved in learning while at the Zoo with these standards-based activities. Download and print as many copies as you need. Print-and-Go Activity – Wild Adaptations K-4 (PDF), Answer Key Print-and-Go Activity – Food Chains 3-5 (PDF)Answer Key Print-and-Go Activity – Conservation Connection 7-12 (PDF), Answer Key Print-and-Go Activity – Zoo Careers 9-12 (PDF) Pre or Post Activity – Zoo Careers Quiz 6-12 (PDF) Pre or Post Activity – Exploring Zoo Careers 6-12 (PDF) Lesson Plan – Tasks of a Trunk: An Adaptations Inquiry K-5 (PDF) Lesson Plan – Towering Traits: An Adaptations Inquiry 6-12 (PDF)