{"type":"video","version":"1.0","html":"<iframe src=\"https://www.loom.com/embed/8153438c0f6a482593ff1faad8a01d2a\" frameborder=\"0\" width=\"1838\" height=\"1378\" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>","height":1378,"width":1838,"provider_name":"Loom","provider_url":"https://www.loom.com","thumbnail_height":1378,"thumbnail_width":1838,"thumbnail_url":"https://cdn.loom.com/sessions/thumbnails/8153438c0f6a482593ff1faad8a01d2a-6c0a5cfddfb383b7.gif","duration":2205.28,"title":"4MA1F Grade 3 Algebra","description":"I go through lots of Grade 3 algebra questions, showing how I collect like terms, expand and simplify brackets, and factorise fully. I give quick strategies for signs, for example writing each letter on its own line, and I use the claw method for multiplying brackets. I also do substitution, one and two step equations, and explain number line sign comparisons. I use calculator checks for differences in a boiling and freezing data question and then convert degrees to time. There was no specific action requested from viewers."}