Captive Marine Mammals ESL Worksheet — Advanced Level F Reading PDF

In 2002, one rescued orca swam home to her pod and never left. That same year, another rescued orca swam 1,400 kilometers away from the wild pod scientists hoped he would join. This advanced ESL reading worksheet explores the real, well-documented stories of Springer and Keiko — two of the most famous captive-to-wild marine mammal releases in history — alongside the broader science of marine mammal rehabilitation, with academic vocabulary and critical-thinking prompts for intermediate to upper-intermediate readers.

What’s Inside

• Reading passage: ~380 words at Grade 6+ reading level on Springer, Keiko, and marine mammal rehabilitation
• Vocabulary practice: 10 MOE Level 2-3 academic words with precise definitions
• True/False: 9 analytical comprehension items
• Fill in the blanks: 5 sentences using core vocabulary
• Comprehension questions: 5 prompts requiring synthesis and explanation
• Discussion questions: 3 critical-thinking prompts on captivity, ethics, and conservation
• Πλήρες κλειδί απαντήσεων with full model answers

Vocabulary Targets (MOE Level 2-3)

captivity · rehabilitate · orphaned · pod · rescue · release · reintegrate · survive · population · ethical

Ιδανικό για

• Intermediate to upper-intermediate ESL / EFL students
• GEPT and high school English exam prep
• Cross-curricular units on marine biology, conservation, and ethics
• Discussion-driven reading classes
• Independent self-study or homework

Discussion Prompts Include

• Should marine parks and aquariums be allowed to keep healthy orcas and dolphins in captivity for education and research?
• Keiko’s release cost millions of dollars and did not fully succeed. Was the project still worthwhile?
• What conditions would you require before releasing a rehabilitated marine mammal back into the wild?

Download the PDF Worksheet

Printable A4 · 5 pages · Free to use in your classroom

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