Update textbook.en.md

5 years ago · 56ded89bb1
1 changed files with 0 additions and 5 deletions
--- a/00.brainstorming-pedagogical-teams/45.synthesis-structuring/10.math-tools/30.n3/textbook.en.md
+++ b/00.brainstorming-pedagogical-teams/45.synthesis-structuring/10.math-tools/30.n3/textbook.en.md
@ -3,11 +3,6 @@ title: Brainstorming on the mathematical tools required at each level
 published: true
 routable: true
 visible: false
-lessons:
-    - slug: brainstorming-123-mathematical-tools
-      order: 3
-    - slug: brainstorming-234-mathematical-tools
-      order: 2
 ---

 #### Brainstorming on the mathematical tools required at level 3