diff --git a/00.brainstorming-pedagogical-teams/45.synthesis-structuring/electromagnetism/n1/textbook.en.md b/00.brainstorming-pedagogical-teams/45.synthesis-structuring/electromagnetism/n1/textbook.en.md
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+---
+title: Brainstorming to structure a theme "Electromagnetism"
+published: true
+routable: false
+visible: false
+lessons:
+    - slug: brainstormming-n1234-electromagnetism
+      order: 1
+---
+
+#### Brainstorming to structure a theme "Electromagnetism" : level N1
+
+--------------------------------
+