“五大编程+劳动实践”课程的核心在于内容的多元化与实用性。所谓“五大编程”，通常覆盖了图形化编程（如Scratch）、Python基础、Web开发入门、硬件编程（如Micro:bit、Arduino）以及数据思维启蒙。这些内容并非孤立存在，而是通过项 ...

Suspected Sydney Gunmen Were Motivated by ISIS, Australia’s Leader Says Prime Minister Anthony Albanese said two gunmen who killed 15 people at a Jewish holiday celebration were motivated by “Islamic ...