'Octomom' Nadya Suleman Shares Back-to-School Photo of Her Octuplets: 'Be Proud of Yourselves'

Nadya Suleman, a.k.a. "Octomom," is wishing her octuplets well at the start of a new school year.

Earlier this week, Suleman, 47, shared a photo on Instagram of her eight youngest children — Noah, Maliyah, Isaiah, Nariyah, Jonah, Makai, Josiah and Jeremiah — as they prepared to embark on their first day of the eighth grade.

Noting in her caption that her teens "are exceptional role models to the 6th and 7th graders," Suleman wrote, "Be proud of yourselves kids for being kind, respectful, and helpful to all your fellow peers, teachers and staff."

"I love you," she continued, adding a single red heart emoji, as she concluded her post with a "side note to critics."

"Their older siblings did not want me to post a picture on their first day. I respect their choice, so should you," Suleman said.

Never miss a story — sign up for PEOPLE's free daily newsletter to stay up-to-date on the best of what PEOPLE has to offer, from juicy celebrity news to compelling human interest stories.

First day of 8th grade. Be proud of yourselves kids for being kind, respectful, and helpful to all your fellow peers, teachers and staff
First day of 8th grade. Be proud of yourselves kids for being kind, respectful, and helpful to all your fellow peers, teachers and staff

Natalie Suleman/Instagram

RELATED PHOTOS: See Nadya Suleman's Children Through the Years

Suleman — who was dubbed "Octomom" when she welcomed octuplets in 2009 — was already mom to children Ameerah, Calyssa, Elijah, Jonah, Joshua and Aidan when she gave birth to her eight little ones.

Back in January, Suleman celebrated her octuplets becoming teenagers with a tribute post on Instagram.

Nadya 'Octomom' Suleman attends the Celebrity Pillow Fight press conference and weigh in at Fox And Hound
Nadya 'Octomom' Suleman attends the Celebrity Pillow Fight press conference and weigh in at Fox And Hound

Gilbert Carrasquillo/WireImage

"You are all growing into some of the most kind, humble, grateful and loving human beings I have ever known. Each of you possess rare and unique characteristics, and are unlike any other child of your age, particularly in our society today," she wrote at the time.

RELATED: Everything to Know About Nadya Suleman's 14 Kids (Including Her Octuplets)

Detailing that her kids "are selfless, altruistic, nonmaterialistic, and loving, fearing, followers of God," Suleman continued, "I have never seen children who love and want to serve others, (particularly those less fortunate), so boldly and confidently like each and every one of you do."

"You are not followers of this shallow world, but of a God that created and loves you unconditionally. I do not know what I could possibly have done to deserve being blessed so bountifully," she added. "I love you ❤️."