{"type":"rich","version":"1.0","title":"Klasifikasi Partikel Subatomik","description":"Mengklasifikasikan partikel subatomik. Siswa menyortir 12 partikel (misalnya: 'Proton', 'Neutron', 'Elektron', 'Foton') ke dalam kategori yang benar: 'Hadron', 'Lepton', dan 'Boson'.","author_name":"Padlet TA","thumbnail_url":"https://arcade.padlet.com/open-graph/social-preview-image.png?timestamp=1767922009871&hashid=AXpGMzXlrw","html":"<iframe src=\"https://arcade.padlet.com/embed/AXpGMzXlrw\" width=\"720\" height=\"480\" frameborder=\"0\" allowfullscreen></iframe>","width":720,"height":480,"provider_name":"Padlet Arcade","provider_url":"https://arcade.padlet.com"}