Claudine Phillips, Kelly Wickham Hurst, Mary K. Tedrow and Diane Mora wrap-up this three-part series where educators shared their best classroom lessons.

Heather Stinson, Meredith Allen, David Hochheiser, Dr. Sonny Magana, and Brooke Ahrens contribute their "best lesson" experiences.

Tara Dale, Sarah Cooper, Alexis Wiggins, Debbie Silver, Stephaney Jones-Vo and Cindi Rigsbee share their best lessons and what made them so great.

Here are my thirteen personal favorite posts from the past twelve months.

Here are the ten most popular Classroom Q & A posts of the year!

The new question-of-the-week is: What is the best lesson you ever taught and what made it so great?

Julia Thompson, Debbie Zacarian, Michael Silverstone, Carol Pelletier Radford, Tamara Fyke, and Kelly Wickham Hurst discuss effective strategies for using classroom walls for learning.

Craig Martin, Tamera Musiowsky, Kara Bentley, Janet Nuzzie, Jenni Brasington, and Andrew Miller share their ideas on using classroom walls.

Ron Berger, Oman Frame, Martha Caldwell, Valentina Gonzalez, Julie Jee, Michael Sivert and Stacey Shubitz contribute their responses to the question: How can we use class walls most effectively?

The new "question-of-the-week" is: How can classroom walls be used most effectively?