You can start by looking at previous story assignments or class discussions from third grade. That'll give you a good sense of what was covered.
Well, one way is to go through old textbooks or worksheets from that grade. Another option is to talk to the teacher who taught during that time to get their input on the key points of story recounting.
You could try reaching out to classmates from third grade to see if they remember and can share. Also, check if the school has archives or records of the lessons related to recounting stories back then.
Chapter 678, "The Biggest Connection in the Circle of Friends!", is the clearest early answer because it turns Jiang Mingyu's situation into a concrete plot event. A useful checkpoint is the way the scene starts with The landlord stood up, maintaining his smile, "Fifty-eight thousand,...
Chapter 543, "Please Name Ten Things You Dislike About Su Yinwan", is the clearest early answer because it turns Shang Shaojing's situation into a concrete plot event.
Chapter 253, "She Hit My Head Three Times, I Hit Hers Seven Times", is the clearest early answer because it turns Round Brain's situation into a concrete plot event. A useful checkpoint is the way the scene starts with Wen Jiaojiao immediately lost her composure, leaping up from the bed...
Chapter 325, "Miss Jiang, What Do You Think?", is the clearest early answer because it turns Jiang Li's situation into a concrete plot event. A useful checkpoint is the way the scene starts with Xiao Yu cleared his throat and said, "So, Miss Jiang, our interview...
Chapter 277, "Jiang Yan Really Has a Youthful Vibe", is the clearest early answer because it turns Zhou Xu's situation into a concrete plot event.
Chapter 500, "Nearing Home Brings More Fear", is the clearest early answer because it turns Jiang Li's situation into a concrete plot event. A useful checkpoint is the way the scene starts with The room, white and gleaming, was filled with a faint smell of...
Chapter 410, "There's Something Wrong with This Lottery Box!", is the clearest early answer because it turns Something Wrong's situation into a concrete plot event. It opens with Nina's voice had barely fallen when Pan Xing turned his gaze to Jiang...
Chapter 227, "There's Something Wrong with This Stepmother", is the clearest early answer because it turns Jiang Li's situation into a concrete plot event. A useful checkpoint is the way the scene starts with Your Four Pillars of Destiny is very strong, with wealth, authority,...
Chapter 391, "Has another top celebrity had a scandal?", is the clearest early answer because it turns Jiang Li's situation into a concrete plot event. The chapter gives readers a real answer by opening on You were born in a rural area, not exactly poor, but not particularly...
Chapter 503, "How could they let an actor marry in?", is the clearest early answer because it turns Shen Ruobing's situation into a concrete plot event.