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January 30th, 2015

30/1/2015

1 Comment

 
Corrected questions from 8.1 solving quadratic equations by factorising.
We then introduced 8.2 Solving quadratic equations by formula.
1 Comment

January 27th, 2015

27/1/2015

0 Comments

 
Introduced Quadratic Equations.
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January 26th, 2015

26/1/2015

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Revised Chapter 2 on Factors and did test on the same.
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January 23rd, 2015

23/1/2015

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Today we looked at the second part of Chapter 1 including: 
  • Solving equations
  • Word problems
  • Number lines and Solving Inequalities

We then had a test on the same.
algebra_test_23-1-2015.pdf
File Size: 301 kb
File Type: pdf
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algebra_test_solutions_23-1-2015.pdf
File Size: 431 kb
File Type: pdf
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Picture
HW: Revise Chapter 2 on Factors. Try Test yourself Q.4-5
Revision of Factors
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January 16th, 2015

16/1/2015

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Today we reviewed Chapter 1 Algebra Sections 1-3 and had a test on the same.
Revision videos are linked below
  • Section 1.1 Simplifying Expressions
  • Section 1.2 Removing Brackets
  • Section 1.3 Evaluating Expressions

HW: Prepare for test on the rest of Chapter 1 on Monday.
  • Section 1.4 Solving Equations
  • Section 1.5 Problems with equations
  • Section 1.6 Number Line
  • Section 1.7 Solving Inequalities
Algebra Test 1 & Solutions
Picture
Today's test questions.
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January 15th, 2015

15/1/2015

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Today we had a test on Chapter 7: Statistics 2 - Dealing with Mean, Mode, Median, Range, Interquartile Range...
chapter_7_test.pdf
File Size: 259 kb
File Type: pdf
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chapter_7_test_solutions.pdf
File Size: 457 kb
File Type: pdf
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January 13th, 2015

13/1/2015

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Started section 7.5 on Range and Interquartile range.

Looked at getting the mean of a Grouped Frequency Table in Section 7.4

Expect a test on Chapter 7 soon!

HW: 
Ex. 7.4 Q. 9 & 10
Ex. 7.5 Q. 8 & 9
tt2_7.4_grouped_frequency_13-1-2015.pdf
File Size: 243 kb
File Type: pdf
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tt2_7.5_range_13-1-2015.pdf
File Size: 398 kb
File Type: pdf
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Picture
Mean of Grouped Frequency Table
Picture
Range and Inter Quartile Range
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January 12th, 2015

12/1/2015

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Today we covered two sections 7.3 Which average to use and 7.4 Frequency tables
HW: Ex. 7.4 Q. 6 & 7
tt2_7.3_which_average_12-1-2015.pdf
File Size: 616 kb
File Type: pdf
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tt2_7.4_frequency_table_12-1-2015.pdf
File Size: 551 kb
File Type: pdf
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Picture
Which average is best?
Picture
Mean from a frequency table
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January 09th, 2015

9/1/2015

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1st we corrected HW from EX. 7.1 on mode and median.
tt2_7.1_mode_and_median_9-1-2015.pdf
File Size: 243 kb
File Type: pdf
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Then we did the examples and questions from 7.2 on the mean.
tt2_7.2_mean_9-1-2015.pdf
File Size: 922 kb
File Type: pdf
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HW: Ex. 7.2 Q. 2-4
Picture
Picture
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January 08th, 2015

8/1/2015

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Students presented 3D shapes made from nets.

Started chapter 7 on Statistics: 7.1 Mode and Median

HW: Ex. 7.1 Q.1, 5 & 6
tt2_7.1_mode_aand_median_8-1-2013.pdf
File Size: 470 kb
File Type: pdf
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