Days after losing her home in the same fire that destroyed her Los Angeles elementary school, third-grader Gabriela Chevez-Muñoz resumed classes this week at another campus temporarily hosting children from her school. She arrived wearing a t-shirt that read “Pali” — the nickname for her Pacific Palisades neighborhood — as signs and balloons of dolphins, her school’s mascot, welcomed hundreds of displaced students.“It feels kind of like the first day of school,” Gabriela said. She said she had been scared by the fires but that she was excited to reunite with her best friend and give her hamburger-themed friendship bracelets.Gabriela is among thousands of students whose schooling was turned upside down by wildfires that ravaged the city, destroying several schools and leaving many others in off-limits evacuation zones.Educators across the city are scrambling to find new locations for their students, develop ways to keep up learning, and return a sense …