⚡ Explorers: While Two Things Happened

A fully interactive A2.2 Kids grammar lesson that teaches parallel past actions with a split-screen idea. Explorer Club masters learn that 'while' links two long actions happening at the same time, and both use was/were + -ing. The language focus has three blocks: Two Screens, One Moment (While I was cooking, my brother was playing, with a formula and a while/at the same time/as/meanwhile signals panel), When vs While (when marks a short past simple bite; while links two long -ing actions), and The Split-Screen Table (a five-row table pairing two continuous actions). Ten words (while, at the same time, meanwhile, cook, wash, tidy, clean, relax, chat, practise) appear in a scrollable table with kid-friendly definitions and examples, and six get review flashcards. The reading is a 120-word camp story — The Busy Saturday — where four explorers do chores at the same time, with eight hover-tooltip words and several 'while' and 'meanwhile' sentences in context. Practice offers eight contextualised fill-in-the-blank items (while, was/were, -ing forms, and a lesson word) with live green/red validation, hints and a running score. Speaking gives five same-time-story prompts and a model five-line dialogue where the explorers share what two people were doing at once. The writing task asks learners to describe a busy moment at home in 30–50 words with a four-point checklist and a live word counter with auto-save. A full eight-question quiz blends the while-grammar (while vs when, was/were, correct-sentence choice, meaning of 'at the same time') with two reading-comprehension questions, offering a progress bar, per-question explanations, a result circle and localStorage persistence.