Spanish Language Resources
Piñata Books are excellent resources for a bilingual or dual language classroom. They are all quality bilingual mentor texts!
I discovered the Pan y Canela book series through a mentor during my first year of teaching, and it's a great intervention-type guided reading leveled set. Not a lot of people know about it, but it's produced by National Geographic!
Del Sol Books are another amazing resource! They have Spanish language texts and bilingual texts. I use many of them as mentor texts in my teaching.
Spanish Language and Bilingual TpT Stores
Krista Carlson's TpT store
Mrs. Castro's TpT store
Lita Lita's TpT store
Lidia Barbosa's TpT store
Mrs. Rivera's TpT store
FlapJack Educational Resources' TpT store
Irma Cuebas' TpT store
Candis Grover's TpT store
Mrs. Adams' TpT store
Teaching With A Twist's TpT store
MommyMaestra's TpT store