This app is a free 4-choice quiz for elementary, junior high, and high school students who want to practice safer online decisions.
All scenarios, questions, choices, explanations, and diagrams are original. The quiz does not copy textbook, workbook, entrance exam, qualification exam, mock exam, school handout, slide, PDF, table, graph, photo, or illustration content.
Students practice how to react to suspicious messages, fake login pages, fake shopping sites, oversharing on social media, password trouble, account hijacking, support scams, QR/link traps, and personal information requests.
The questions are written as short everyday scenes so that learners can choose a safe action rather than memorize copied sample problems.
Hints change to match the current question and include simple original SVG diagrams, such as suspicious message checks, personal information protection, password safety, fake shop warning points, and consultation steps.
My Page stores challenge history, best records, and often missed questions for repeated review.
The quiz focuses on decisions students may face while using smartphones, games, social media, online shopping, messaging apps, school devices, and public Wi-Fi.
Instead of only telling learners to be careful, each question asks them to choose what to check, what not to share, and when to ask for help. This makes it easier to connect the answer with daily life.
Elementary students can start with personal information, photos, and unknown messages. Junior high and high school students can practice more detailed situations such as phishing links, account recovery, payment codes, fake shops, app permissions, and trouble records.
The ranking, timer, My Page history, and often missed questions make it easy to repeat the quiz and notice which situations need more review.