Small independent projects
Original fictional practice; each runs alone with its complete source below, paper/usual communication and a wanted helper. About10–20 minutes is an unpiloted flexible estimate; stop or finish after a small useful outcome. No compulsory actual sky observing, personal data, recording, purchase, optics or Sun viewing. A helper may do all placements at the child's direction; actual roles remain separate. These extras teach ordinary mechanics, not exact held account answers.