Guiling Chen

These lectures are based on the MATHCOUNTS Curriculum. Each lecture includes (1) Basic skills with examples, and (2) Exercises with answer keys. About the Author Jane Chen is the author of the book "The Most Challenging MATHCOUNTS® Problems Solved"- 2000-2010 National Mathcounts Solutions" officially published by Mathcounts.org.

This book can be used by 5th to 8th grade students preparing for AMC 8. Each chapter consists of (1) basic skill and knowledge section with plenty of examples, (2) about 30 exercise problems, and (3) detailed solutions to all problems.

These lectures are based on the MATHCOUNTS Curriculum. Each lecture includes (1) Basic skills with examples, and (2) Exercises with answer keys. About the Author Jane Chen is the author of the book "The Most Challenging MATHCOUNTS® Problems Solved"- 2000-2010 National Mathcounts Solutions" officially published by Mathcounts.org.

This is the second edition of the book of American Mathematics Competitions 8 Practice containing ten sets of American Mathematics Competitions 8 style tests. The tests were given to our students preparing for November 2013 and 2014 AMC 8 Exams. This edition also made all the corrections to some errors in the first edition. All problems have the detailed solutions. This book can be used by students who are preparing for middle school math competitions such as American Mathematics Competitions 8,

This book can be used by 5th to 8th grade students preparing for AMC 8. Each chapter consists of (1) basic skill and knowledge section with plenty of examples, (2) about 30 exercise problems, and (3) detailed solutions to all problems.

These lectures are based on the MATHCOUNTS Curriculum. Each lecture includes (1) Basic skills with examples, and (2) Exercises with answer keys. About the Author Jane Chen is the author of the book "The Most Challenging MATHCOUNTS® Problems Solved"- 2000-2010 National Mathcounts Solutions" officially published by Mathcounts.org.

Cutting Wood Logs Review the knowledge and present the skills useful to solve Mathcounts problems