Pre-Algebra 2 Scope and Sequence

Welcome new Pre-Algebra 2 students.  This is where you can come to find homework assignments, links to Khan Academy videos, and other class materials.

Assignments:


06/6 Chapter 13 Test A Quiz Review


06/05 Dilation, pp. 750-751, exs. 9-11, 17, 18, 25-27.


06/04 Dilation, pp. 750-751, exs. 6-8, 12-16.


06/01 Rotation, pp. 744-746, exs. 8-12, 20-22.


05/30 Reflection, pp. 736-738, exs. 10-13, 15-17, 20-24 even.


05/29 Translations, pp. 732-733, exs. 7, 10-13, 15-22.



Happy Fun Angle Worksheets are due Monday.


05/22 Exterior and Interior Angles, pp. 725-727, exs. 15-21, 26-30.


05/21 Exterior and Interior Angles, pp. 725-727, exs. 9-11, 22-24, 31-36.


05/17 Angles and Parallel Lines,  pp. 719-720, exs. 11-24.


05/16 Complementary/Supplementary/Vertical Angles, pp. 711-713, exs. 9, 10, 14-26.


05/10 Independent and Dependent Events, pp. 637-638, exs. 5,  22-26.


05/09 Independent and Dependent Events, pp. 637-638, exs. 6-8, 15-19.


05/08 Disjoint and Overlapping Events, pp. 631-632, exs. 12-15, 23, 26-28, 32-35.


5/3/18  Application of Fraction Worksheets 68 and 69.


5/2/18 Adding, Subtracting, Multiplying, and Dividing Fractions, Worksheets 41 and 42.


4/30/18 Multiplying Fractions, Worksheet 38.


04/26 Combinations, pp. 623-625, exs. 9-14, 23-25, 28-34.


04/24 Permutations, pp. 618-619, exs.  14-17, 22-25, 29-32, 35-40.


04/22  Probability, pp. 315-317, exs. 7, 8, 10-19.


04/18  Probability, pp. 309-311, exs. 9-11, 14-22.


03/07 Volume of Pyramids and Cones, pp. 561-563, exs. 7-9, 12-22 even, 23.


02/06 Volume of Prisms and Cylinders, pp. 555-556, exs. 8-10, 12-16, 18-22.


03/04 Surface Area of Pyramids and Cones, pp. 547-549 exs. 9-11, 13-15, 19-22, 23-27 odd.


2/28 Surface Area of Prisms, Worksheet 10.1, exs. 7, 8, 11-18.  Worksheet 10.2, exs. 13-17.


02/20 Surface Area of Prisms, pp. 541-543, exs. 9-17.


02/15 Chapter Test A Quiz Review


02/15 Circles, pp. 531-533, exs. 10-16, 19-26, 28, 32, 34.


02/13 Parallelograms and Trapezoids, pp. 524-525, exs. 12-28 even, 29-33.


02/12 Polygons, pp. 519-520, exs. 8-12, 14-18, 20-24.


02/11 Triangles, pp. 513-515, exs. 11-14, 17-21, 24-28 even.


02/08 Chapter Test C Test Review


02/06 Chapter Test A Quiz Review


02/05 Chapter Test C Test Review


01/31 Chapter Test A Quiz Review


01/30 Special Right Triangles, pp.486-487, exs. 7-12, 13, 20, 21.


01/29 Distance and Midpoint Formulas, pp. 479-481 exs. 21-29, 33-35, 45-48.


01/28 Distance and Midpoint Formulas, pp. 479-481 exs. 9-17.


01/23 Chapter Test A Quiz Review


01/22 Real Numbers, pp. 473-474, exs. 18, 19, 28-33, 35, 42.


01/18 Pythagorean Theorem Problems Packet 1, Exs 20-26, 1, 2.


01/16 Pythagorean Theorem Problems Packet 1, exs 3-11.


01/15 Pythagorean Theorem, pp. 467-469, exs. 31, 33-36.


01/14 Pythagorean Theorem, pp. 467-469 exs. 6, 9-12, 16-24.


01/11 Mysterious Pythagorean Theorem Voodoo Worksheets–Yay!


12/20 Triangle Area Activity, Question 1 Find Area.


12/13 Simplifying Radicals, pp. 460-461, exs. 15-27, 36-43.


12/12 Simplifying Radicals, pp. 460-461, exs. 11-14, 29-32.


12/11 Radical Expressions/Square Roots, pp. 456-457

exs. 20-24,  37-40, 44-57.


12/05 Chapter 8 Test Review, Chapter Test C


12/04 Chapter 8 Quiz Review, Chapter Test A


12/03 Graphs of Linear Inequalities, pp. 439-441, exs. 12-15, 24-27, 32.


11/28 System of Linear Equations, pp. 434-435, exs. 7-12, 16-18, 22-25.


11/27 Function Notation, pp. 428-430, exs. 10, 14-16, 22-30.


11/20 Best Fit Line, Worksheet 8.6 Problems 8-11.


11/20 Slope Review, worksheets 152 and 153.


11/19 Linear Equation Stuff.  pp. 422-423, exs. 7,10, 13-17 odd, 26, 33, 35-38.


11/16  WritingLinear Equations, pp. 422-423, exs. 10, 11, 18-23.


11/12 Chapter 8 Quiz 1 Review, Chapter Test A, Exs. 1-21.


11/08 Slope-Intercept Form , pp. 415-417, exs. 10-13, 17-21, 24-30 even.


11/07 Slope, pp. 407-409, exs. 12-26 even, 36.


11/06 Graphing Using Intercepts, pp. 400-402, exs. 15-20, 28-30.


11/5 Graphing Linear Functions, pp. 394-396, exs. 20-27, 39-41.


11/1 Linear Functions pp. 394-396, exs. 12-15, 32-34, 37, 38

Section 8.2 Notes for Maya


10/30 Linear Functions pp. 388-390, exs. 10-18 all, 22-28 even


10/22 Chapter 7 Test Review, Chapter Test C.


10/21 Chapter 7 Quiz Review, Chapter Test A.


10/18 Commissions, Discounts, Interest Problems Worksheet. 5.8.


10/17 Compound Interest, pp. 365-366, exs. 18-21, 23-27.


10/16 Simple Interest pp. 365-366, exs. 10-17, 22.


10/28 Percent Increase and Decrease Do two selected MathCounts problems. Make sure you show your work, think about what we discussed last week, and be careful!


10/20 Discounts and Markup, Worksheet 7.6B exs. 2-16 even, 18-21.


10/16 Discounts and Markup, pp. 360-361, exs. 15-23, 27-32.


10/10 Discounts and Markup, pp. 360-361, exs. 9-13, 24-26.


10/08 Percent Increase and Decrease, pp. 355-356, exs. 11-15, 18-25, 27.


10/01 Solving Percents Using Decimals, pp. 348-349, exs. 14-21, 24-28 even.


09/26 Solving Percents Using Decimals, pp. 342-344, exs. 17-20, 31-37, 44-50 even, 59.


09/25 Solving Percents Using Proportions, pp. 337-339, exs.  4, 13-18, 20-28 even.


09/24 Percents, pp. 331-333, exs. 14-19, 26-27, 37-44, 46.


10/17 Similarity and Measurement, pp. 295-297, exs. 8-16.

10/16 Similar Figures, pp. 291-292, exs. 7-10, 16-20, 21.

10/12 Proportions, pp. 282-283, exs. 16-22 even, 28-34 even, 35.

10/11 Proportions, pp. 277-279, exs. 15-20, 26-30, 31.

10/9 Ratios and Rates, pp. 272-274, exs. 12-15, 26-29, 36, 40-44.


09/18 Chapter 11.1-11.4 Review,  Chapter Test A for Quiz, Chapter Test C for Test


9/17 Survey and Sampling Bias worksheet.

9/17 Survey and Sampling Bias, pp. 604-605, exs. 8-16 even.

Math Counts Warm-up 2 Due next Monday.


9/12 Data Displays  pp. 599-600, Exs. 6-17.

MathCounts Warm-up 1 is due Monday.


9/11 Box-and-Whisker Plots pp. 591-593, Exs. 10-11, 13, 21-23.


9/10 MathCounts Warm-up 1 is due Monday.

Find and watch the Khan Academy Video on Box and Whisker Plots.

pp. 591-593, Exs. 8 and 9.


9/07 Histograms     pp. 584-586 exs. 11-13, 15, 17-19.

MathCounts Warm-up 1 Due Monday 9/17


9/06 Histograms

  1. Find and watch the Khan video for Histograms.

2. Make a frequency table and histogram of the following data.

9, 15, 2, 4, 9, 11, 10, 1, 18, 4, 9, 2, 8, 7, 4, 11, 10, 9, 16, 5

Stem and Leaf Plots  pp. 584-586  exs. 8-9, 14, 16


9/05 Stem and Leaf Plots

1. Log into my website senorcalaca.com and leave a reply.

2. Watch the Khan Academy video for stem and leaf plots.

3. Make a stem-and-leaf plot of the following data.

62, 77, 50, 6, 44, 61, 70, 9, 62, 71, 65, 41, 54, 63, 58, 64, 70