Busy Philipps and her daughter Cricket on her first day of kindergarten in August 2018.
Wiz Khalifa poses with his son Sebastian Taylor Thomaz before he hopped on the bus for his first day of school in August 2018.
Jessica Simpson had "Waaaay too many emotions" before sending her daughter Maxi off to first grade in August 2018.
After her school gave Chrissy Teigen's daughter Luna a "family photo album she can look at when she’s sad or upset," she pushed a boy at school, according to Teigen's Instagram.
Kristen Bell and Dax Shepard's daughter reportedly loves school, according to Bell's Instagram post about her first day in August 2018.
Riley Curry, daughter of Ayesha and Steph Curry, started her first day of school in August 2018.
Katherine Heigl admitted that watching her daughters go off to school made her tear up, but that she was also relieved to get seven hours to herself.
"2nd grade is not gonna know what hit em," wrote Mario Lopez, who shared his daughter's first day of school in August 2018.
Tamera Mowry is wondering where the time has gone now that two of her kids have officially started going to school.
Sarah Michelle Gellar and Freddie Prinze Jr.'s two kids are now officially in school, but still not old enough to watch Buffy, the Vampire Slayer.
Xander, son of January Jones, dabbed his way into first grade in August 2018.
Nick Lachey’s son headed to his first day of kindergarten in August 2018.
Coco, the daughter of David Arquette and Courteney Cox, doesn't seem to be too embarrassed by her parents ahead of her first day of high school.
Sarah Jessica Parker's son, James Wilkie Broderick, starts his sophomore year of high school this week in New York City, while his sisters head off to fourth grade.
Hilaria Baldwin and Alec Baldwin's daughter prepared herself for Kindergarten this week.