Year 12 · Hazards · Lesson 7 of 13
Case Study: Mount Pinatubo (1991)
A Major Eruption's Effect on the Biosphere and Atmosphere
⏱ About 15 min
Learning intention
Success criteria — by the end, you'll be able to:
↻ Quick memory check
Before you start — do you still remember from last lesson?
Predict first — before you learn
How this lesson is built — teacher view
1
Step one
Watch & wonder
⏱ ~3 min
While you watch
Listen for these
📄 Read the video transcript
2
Step two
Know the idea
⏱ ~4 min
The big science idea
Picture it
Key terms in this lesson
The detail
⚠️ Common mix-up
Cornell notes
Hazards — Lesson 7 ✦
Cue · ask yourself
My notes
Summary (in my own words)
3
Step three
Practise & prove you've got it
⏱ ~6 min
Match the term
+20Tap a term, then tap its meaning. Get them all to finish.
Terms
Meanings
✓ Matched — nice recall!
Quick quiz
+30
0
✓ Quiz complete!
Word hunt
+20Tap the first and last letter of each hidden term. Keyboard: Tab to a letter and press Enter or Space to select it.
Find these
✓ All words found!
Short answer
+30Have a go first — then check yourself against the model.
A strong answer
✓ Self-checked!
Recall it
+20Say the meaning from memory, flip to check, then rate yourself honestly.
✓ Self-tested!
Complete it
+30Fill each gap from memory — producing the word yourself helps it stick.
✓ Completed!
4
Step four
Prove it — worksheet
⏱ take your time
Case Study: Mount Pinatubo (1991)
Answer online and save your typing, or print a clean copy with ruled lines to hand in.
💡 In print dialog: uncheck "Headers & footers"
★ ★ ★ ★ ★
Keep going — you're nearly there!
Finish every step above to light up your stars and bank your points.