Hmk: p. 481 #1-6 and p.486 #1-5
Today we summarized what we learned yesterday... the angle of incidence equals the angle of reflection.
Hmk: p. 481 #1-6 and p.486 #1-5 Today we took a note on the ray model of light. We did the investigation on pages 482-483 using the ray boxes to discover the law of reflection.
Note on Light as an Electromagnetic Wave
Activity: Split white light into the ROYGBIV using the ray boxes and prisms Hmk: Read pages 463-469 and answer questions#1-9 on page 469 Draw the Electromagnetic Spectrum p.465 Today we learned about 3 properties of light and did a demo with a laser beam.
Note on Sources of light Hmk: Read pages 470-476 and answer questions #1-5, 7, 9 and 10 Today we reviewed the key concepts in the unit and the outline for the test tomorrow.
Don't forget your periodic table! Demo with alkali metals and water... they produced a basic substance and then we used an acid to neutralize!
-Handout- Neutralization Reactions Hmk: Read pages 278-281 and answer ques. 1, 4, 5, 9 & 10 Review for test handed out. Slideshow on pH scale
Indicator Lab activity Hmk: read pages 272-275 and answer questions # 2, 3, 4, 5, 6, 10 Read section 7.8 in textbook and answer the questions on the handout.
Half of the grade 10 students are on retreat and will complete this assignment tomorrow. |
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