Start With Sunday - https://startwithsunday.org/
Camino al domingo - https://startwithsunday.org/camino-al-domingo/
Este sitio de web obtenga lecturas, videos animados y actividades divertidas.

Familia Catolica - https://familiacatolica-org.blogspot.com/
Ideas para celebrar la fe en familia alrededor del Calendario Litúrgico.

Catholic Kids Media - https://www.patreon.com/cw/catholickidsmedia
This is a paid platform, but have several free liturgical videos. 

My Catholic Source.com -
Fun  puzzles on various Catholic topics - https://www.mycatholicsource.com/mcs/pc/catholic_activities/catholic_fun_crossword_puzzles.htm
Scripture versus by topics - https://www.mycatholicsource.com/mcs/pcs/pcst/topical_scripture.htm
Biblical references for various Catholic beliefs - https://www.mycatholicsource.com/mcs/nc/non_catholics__biblical_references.htm

Formed - https://formed.org/ - plataforma con subscripcion ( Si ven algo que les gusta, dejenme saber)
Hay varios videos, lecciones y talleres en  ingles y español.

Catholic Online Learning Resources - https://catholicresources.education/
Daily Readings with reflections

Resources for Catholic Educator -https://www.4catholiceducators.com/lessonplans.htm

CatholicMom - https://www.catholicmom.com/sunday-mass-activities
Weekly gospels with activities.

Pflaum Gospel Weeklies - https://www.gospelweeklies.com/weekly-videos/
Weekly gospel videos.