Inspiring child learns to count with colorful traditional toy abacus at desk, closeup (slow motion)
Young child with braided hair uses colorful abacus for mental math lesson - close-up, slow motion
Active child with colorful toy abacus counts and talks at arithmetic lesson against bookcase closeup
Focused young student with braids practices counting with colorful sticks in a mental arithmetic class, closeup (slow motion)
Preschooler Plays with Colorful Abacus After Math Lesson - Close View (Slow Motion)
Serious schoolgirl learning online with laptop at home
Portrait of clever child looking laptop computer screen in at living room. Serious schoolgirl using laptop for distance learning online at home. Teenage girl surfing internet on notebook indoors.