B Word identification: Some of these words will appear in the text. Circle the words you know.
frescoes projected
cassettes converge
preserve perception
refracted deceptive
C Dictionary work: Copy the chart into your copybook. Use your dictionary to uncover the meanings of the words.
Key word Dictionary definition
Your definition Memory clue
Draw a picture or write an example that will help you remember this word.
luminous illusions
WALT: Activate prior knowledge; ask questions; uncover the meanings of words.
A KWL: Copy the chart onto poster paper. In groups, discuss and record what you already know about the eye in the K section of the chart. What questions do you have about the eye? Write
Strand: Oral Language Elements: Communicating LO 3; Understanding LO 6 Strand: Reading Element: Understanding LO 5 Strand: Writing Element: Exploring and Using LO 9