A little girl guides the reader through each step of a posada, a Hispanic holiday tradition celebrated on the nine nights before Christmas.

Numbers from one to one hundred climb to the top of an apple tree in this rhyming chant.

An easy-to-read counting book, inspired by Dr. Seuss and illustrated with artwork from his books! Count on Dr. Seuss to make learning numbers fun! This simple, rhymed riff about counting is illustrated with art from some of the most beloved works by Dr. Seuss, including One Fish Two Fish Red Fish Blue Fish, Did I Ever Tell You How Lucky You Are?, and Oh, the Thinks You Can Think! Great for the earliest reader—and beginning counter—it's a perfect companion to Dr. Seuss concept books like Mr. Brown Can Moo! Can You?, The Shape of Me and Other Stuff, and Dr. Seuss's ABC. Nurture a love of numbers—and of Dr. Seuss—with this great new concept book for beginning readers! Beginner Books are fun, funny, and easy to read! Launched by Dr. Seuss in 1957 with the publication of The Cat in the Hat, this beloved early reader series motivates children to read on their own by using simple words with illustrations that give clues to their meaning. Featuring a combination of kid appeal, supportive vocabulary, and bright, cheerful art, Beginner Books will encourage a love of reading in children ages 3–7.

This award-winning, exuberantly illustrated picture book is now available as an oversized classroom edition Chicka chicka boom boom Will there be enough room? There is always enough room for this rollicking alphabet chant that has been a children's favorite for over twenty years Bill Martin, Jr., and John Archambault's rhythmic text keeps the beat with Caldecott Honor illustrator Lois Ehlert's bold, cheerful art. This winning combination has made the Chicka Chicka series a classic.

Learn how to program by diving into the R language, and then use your newfound skills to solve practical data science problems. With this book, you’ll learn how to load data, assemble and disassemble data objects, navigate R’s environment system, write your own functions, and use all of R’s programming tools. RStudio Master Instructor Garrett Grolemund not only teaches you how to program, but also shows you how to get more from R than just visualizing and modeling data. You’ll gain valuable programming skills and support your work as a data scientist at the same time. Work hands-on with three practical data analysis projects based on casino games Store, retrieve, and change data values in your computer’s memory Write programs and simulations that outperform those written by typical R users Use R programming tools such as if else statements, for loops, and S3 classes Learn how to write lightning-fast vectorized R code Take advantage of R’s package system and debugging tools Practice and apply R programming concepts as you learn them

Do you teach math to Spanish-Speaking ELLs (especially K-8)? If so, Math for ELLs is for you. There is a myth that “math is math” and there is no language involved; yet ELLs are not doing well in this subject. About three quarters of ELLs speak Spanish at home--this book focuses on these students. Make math come alive for Spanish-speaking ELLs. You will grasp the strategies as easy as “uno, dos, tres!”