🎯 WALT: We Are Learning To understand dinosaur diversity and interpret scientific evidence

📝 KWL Chart - Complete before and after the lesson

What I KNOW about dinosaurs:

What I WANT to know about dinosaurs:

What I LEARNED about dinosaurs: (Complete at end of lesson)

📖 Reading Passage: Dinosaur Diversity

Dinosaurs lived on Earth for over 165 million years, from the Triassic Period (252 million years ago) through to the Cretaceous Period (66 million years ago). During this time, they evolved into an incredible variety of forms. Some dinosaurs were massive herbivores like Brachiosaurus, which could reach 26 metres in length and weigh up to 80 tonnes. Others were fierce carnivores like Tyrannosaurus rex, with teeth up to 20 centimetres long.

Not all dinosaurs were giants. Compsognathus was only about 60 centimetres long and weighed just 3 kilograms. Some dinosaurs had elaborate crests and horns, like Triceratops, while others developed feathers for display or warmth. Scientists have discovered over 1,000 different dinosaur species, and new ones are found regularly in places like Queensland's dinosaur trail.

🤔 Comprehension Questions

_________________ tonnes

🦕 Label the Dinosaur Features

Instructions: Label the key features that help scientists identify different dinosaur types.

✓❌ True or False - Justify Your Answer

Justification: _________________________________________________

Justification: _________________________________________________

Justification: _________________________________________________

🔗 Vocabulary Matching

📊 Data Analysis: Dinosaur Mass Across Time Periods

Study this data:

Triassic Period: Average mass = 500kg | Jurassic Period: Average mass = 2,500kg | Cretaceous Period: Average mass = 1,800kg

🧠 Claim-Evidence-Reasoning

Claim: Dinosaurs were ________________________________

Evidence: (List 2 pieces of evidence from the reading or data)

Reasoning: (Explain how your evidence supports your claim)

🏛️ Museum Placard Challenge

Choose one dinosaur and create a museum information placard:

Dinosaur Name: _________________________________

Time Period: ___________________________________

Size: Length: _______ metres | Weight: _______ kg

Diet: ________________________________________

Special Features:

Where fossils were found: _________________________

🤔 Reflection Questions

📚 Answer Key (Teacher Section)

1. 165 million years | 2. 80 tonnes | 3. Tyrannosaurus rex | 5. False - some were herbivores | 6. False - found worldwide | 7. True | 8. Jurassic | 9. 2,000kg | Matching: 1-B, 2-E, 3-C, 4-D, 5-A