iNaturalist

Inglés Ya!

Interior Physics

Internal Organs in 3D Anatomy

IQ Test - Intelligence Test

ISS Detector Satellite Tracker

ISS Live Now: Live Earth View

italki: learn any language

iWawa - Parental Control

Japanese Kanji Study - 漢字学習

JavaScript

HOMER: Fun Learning For Kids

Saveful

Saxophone Lessons - tonestro

Scan & Translate: Photo camera

School Bytes for Parents

School Gateway

School Planner

SchoolAppsNZ

SchoolBridge

Schoology

Schoox Classic

Scientific calculator plus 991

Scratch

ScratchJr

Seek by iNaturalist

Seekho: Short Learning Videos

Seesaw

Sentral for Parents

SEQTA Engage