Monthly Archives: February 2015

Math 9 – Feb 27: 3.5 Solving Similar Polygons

Last topic of chapter 3: Applying similar polygon skills to work problems. Today’s Notes:3.5 Solving problems with similar shapes Homework Log: homework log 3

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Chem 11 – Feb 27: Phase Changes & Making Observations Lab

Phase Changes – Phase change graph for pure substances Temperature changes (add heat) causes a change in state, pressure affects what temperature is required to reach boiling point/melting point Triple Point – Temp & pressure “sweet spot” where a substance … Continue reading

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Math 9 – Feb 26: Quiz + Cartoon Assignment

Cartoon Assignment: Choose a cartoon and enlarge it using the grid method. Chapter 3 Test coming up Tuesday!

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Chem 11 – Feb 26: State of Matter and Change of State

Phase Change Graph Temperature: Average kinetic energy of a substance (measured in degrees C)Heat: Total energy (potential and kinetic) of a substance   Assignment: Workbook pg 2.5-2.6

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Math 9 – Feb 25: 3.4 Drawing Similar Objects

Finish 3.3:Scale factors on maps & Start 3.4:Drawing similar objects Assignment: workbook pg. 13-14 (#2-3) Quiz 3.1-3.3 tomorrow! Bring a ruler and protractor if you have one!

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Chem 11 – Feb 25: Matter

Start unit 2 today Matter & States – solids, liquids & gases Classifying Matter – Pure substances & mixtures flow chart Describing Matter – Physical and chemical properties & changes, qualitative & quantitative observations, intensive and extensive properties Assignment: Workbook … Continue reading

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Math 9 – Feb 24: 3.3 Scale Factors

Notes: 3.3 Part 1 Scale Factor Assignment: Finish text assignment from yesterday + text pg 114 3, 4, 5, 8, 9, 10, 12 Reminder to students absent or leaving on school trips – It is your responsibility to check the … Continue reading

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Chem 11 – Feb 24: Unit 1 Test

Unit 1 test today! Workbooks were due today and are now overdue and subject to -10% per day penalty 3 Liquids lab is due tomorrow… data available here See you tomorrow!

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Math 9 – Feb 23: 3.1-3.2 Similar Polygons

New Unit: Chapter 3 Similar Polygons Notes: 3.1 & 3.2(feb 23) Assignment: Workbook “3.2 Worksheet” & Text pg 106 # 2-4, 9, 10, 12 Tests back tomorrow!

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Chem 11 – Feb 23: Review Day

Unit 1 Test tomorrow! Practice test and answer key Unit 1 Workbook – Due Tuesday Al Foil lab – Overdue 3 Liquids lab – Due Wednesday Happy Studying!

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