INVENTIONS FOR EDUCATION

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Across
  1. 3. Phong hasn't decided whether to buy a laptop or a ..... yet.
  2. 4. The telephone was first ..... in the late 19th century.
  3. 5. This educational ..... helps students improve grammar and vocabulary.
  4. 6. Educational apps are ..... tools for students’ communication skills.
Down
  1. 1. A ..... with a big screen allows students to study and take notes easily.
  2. 2. Online shopping is more ..... than going to physical stores.
  3. 3. A laptop seems more ..... for writing assignments.