nLarry Ferlazzo teaches English Language Learners and English-proficient students at Luther Burbank High School in Sacramento, California. He has written, co-authored, or edited thirteen books on education, including The ELL Teachers Toolbox and The ESL/ELL Teachers Survival Guide. n nKatie Hull Sypnieski has co-authored three books on teaching ELLs, including The ELL Teachers Toolbox and The ESL/ELL Teachers Survival Guide. She teaches English Language Learners and English-proficient students in California. She is also a Teacher Consultant with the Area 3 Writing Project at the University of California.n