Introduction to Counting & Probability

Schedule

Sunday Jul 30 - Oct 22	7:30 - 9:00 PM ET Jul 30 - Oct 22 7:30 - 9:00 PM Eastern 6:30 - 8:00 PM Central 5:30 - 7:00 PM Mountain 4:30 - 6:00 PM Pacific Click here to see more time zones	Jon Joseph	$380 (~$32/week) $429 w/books	$380 (~$32/week) With Books $429 ENROLL
Wednesday Aug 9 - Oct 25	7:30 - 9:00 PM ET Aug 9 - Oct 25 7:30 - 9:00 PM Eastern 6:30 - 8:00 PM Central 5:30 - 7:00 PM Mountain 4:30 - 6:00 PM Pacific Click here to see more time zones	Jeffrey Hankins	$380 (~$32/week) $429 w/books	$380 (~$32/week) With Books $429 ENROLL
Sunday Aug 20 - Nov 12	1:00 - 2:30 PM ET  – Aug 20 - Nov 12 1:00 - 2:30 PM Eastern 12:00 - 1:30 PM Central 11:00 - 12:30 PM Mountain 10:00 - 11:30 AM Pacific Click here to see more time zones	Judy Frank	$380 (~$32/week) $429 w/books	$380 (~$32/week) With Books $429 ENROLL
Thursday Sep 14 - Dec 7	7:30 - 9:00 PM ET Sep 14 - Dec 7 7:30 - 9:00 PM Eastern 6:30 - 8:00 PM Central 5:30 - 7:00 PM Mountain 4:30 - 6:00 PM Pacific Click here to see more time zones	sarah-marie belcastro	$380 (~$32/week) $429 w/books	$380 (~$32/week) With Books $429 ENROLL
Friday Sep 22 - Dec 15	7:30 - 9:00 PM ET Sep 22 - Dec 15 7:30 - 9:00 PM Eastern 6:30 - 8:00 PM Central 5:30 - 7:00 PM Mountain 4:30 - 6:00 PM Pacific Click here to see more time zones	Jeffrey Hankins	$380 (~$32/week) $429 w/books	$380 (~$32/week) With Books $429 ENROLL
Monday Oct 9 - Jan 15	7:30 - 9:00 PM ET Oct 9 - Jan 15 7:30 - 9:00 PM Eastern 6:30 - 8:00 PM Central 5:30 - 7:00 PM Mountain 4:30 - 6:00 PM Pacific Click here to see more time zones	Ashley Ahlin	$380 (~$32/week) $429 w/books	$380 (~$32/week) With Books $429 ENROLL
Tuesday Oct 10 - Jan 23	4:30 - 6:00 PM ET  – Oct 10 - Jan 23 4:30 - 6:00 PM Eastern 3:30 - 5:00 PM Central 2:30 - 4:00 PM Mountain 1:30 - 3:00 PM Pacific Click here to see more time zones	Emily Castner	$380 (~$32/week) $429 w/books	$380 (~$32/week) With Books $429 ENROLL
Sunday Oct 29 - Feb 4	7:30 - 9:00 PM ET Oct 29 - Feb 4 7:30 - 9:00 PM Eastern 6:30 - 8:00 PM Central 5:30 - 7:00 PM Mountain 4:30 - 6:00 PM Pacific Click here to see more time zones	Eric Wofsey	$380 (~$32/week) $429 w/books	$380 (~$32/week) With Books $429 ENROLL
Wednesday Dec 13 - Mar 13	7:30 - 9:00 PM ET Dec 13 - Mar 13 7:30 - 9:00 PM Eastern 6:30 - 8:00 PM Central 5:30 - 7:00 PM Mountain 4:30 - 6:00 PM Pacific Click here to see more time zones	Asa Frank	$380 (~$32/week) $429 w/books	$380 (~$32/week) With Books $429 ENROLL

AoPS Holidays

Who Should Take?

This course is appropriate for students in grades 6-9 who have mastered basic algebra up through solving linear equations and manipulating multi-variable expressions. Students who have completed our Introduction to Algebra A course should have sufficient background. This course is roughly the same difficulty as our Introduction to Number Theory class. For those preparing for contests, this course should help with MATHCOUNTS and the AMC 8/10/12 tests.

Lessons

Lesson 1	Lists, Venn Diagrams, Addition, Multiplication
Lesson 2	Casework, Constructions, and Restriction
Lesson 3	Overcounting and Combinations
Lesson 4	Combinations and Distinguishability
Lesson 5	Challenging Problems Day
Lesson 6	Introduction to Probability
Lesson 7	Probability and Arithmetic
Lesson 8	Geometric Probability, Think About It!, and Expected Value
Lesson 9	Pascal's Triangle and Identities
Lesson 10	Distributions and The Hockey Stick Identity
Lesson 11	The Binomial Theorem
Lesson 12	Challenging Problems Day 2

Required Textbook