5th Grade Benchmark Phonics Launch Lessons 3 & 4

Multiple Choice

Which of the following words from the text 'The Age of Dinosaurs' contains a Latin number root?

• Triceratops

• Dinosaurs

• Jurassic

• Eggs

Multiple Select

Select all the words that use the Latin number root 'bi-' from the spelling patterns closed sort chart.

• bimonthly

• bilingual

• billion

• binoculars

Open Ended

What is one new thing you learned about Latin number roots (uni-, bi-, tri-) and how they help you understand words?