diff --git a/app/scodoc/sco_moduleimpl_status.py b/app/scodoc/sco_moduleimpl_status.py
index 5bce4607..41daf04d 100644
--- a/app/scodoc/sco_moduleimpl_status.py
+++ b/app/scodoc/sco_moduleimpl_status.py
@@ -155,6 +155,31 @@ def moduleimpl_evaluation_menu(evaluation_id, nbnotes=0):
     return htmlutils.make_menu("actions", menuEval, alone=True)
 
 
+def _ue_coefs_html(coefs_descr) -> str:
+    """ """
+    max_coef = max([x[1] for x in coefs_descr])
+    H = """
+    <div id="modimpl_coefs">
+     <div>Coefficients vers les UE</div>
+    """
+    if coefs_descr:
+        H += f"""
+     <div class="coefs_histo" style="--max:{max_coef}">
+        """ + "\n".join(
+            [
+                f"""<div style="--coef:{coef}"><div>{coef}</div>{ue_acronyme}</div>"""
+                for ue_acronyme, coef in coefs_descr
+            ]
+        )
+    else:
+        H += """<div class="missing_value">non définis</span>"""
+    H += """
+     </div>
+    </div>
+    """
+    return H
+
+
 def moduleimpl_status(moduleimpl_id=None, partition_id=None):
     """Tableau de bord module (liste des evaluations etc)"""
     modimpl = ModuleImpl.query.get_or_404(moduleimpl_id)
@@ -226,16 +251,11 @@ def moduleimpl_status(moduleimpl_id=None, partition_id=None):
         H.append("""</td><td>""")
     if not sem["etat"]:
         H.append(scu.icontag("lock32_img", title="verrouillé"))
-    H.append("""</td><td class="fichetitre2">Coef. dans le semestre: """)
+    H.append("""</td><td class="fichetitre2">""")
     if modimpl.module.is_apc():
-        coefs_descr = modimpl.module.ue_coefs_descr()
-        if coefs_descr:
-            coefs_descr_txt = ", ".join(["%s: %s" % x for x in coefs_descr])
-        else:
-            coefs_descr_txt = """<span class="missing_value">non définis</span>"""
-        H.append(coefs_descr_txt)
+        H.append(_ue_coefs_html(modimpl.module.ue_coefs_descr()))
     else:
-        H.append(f"{modimpl.module.coefficient}")
+        H.append(f"Coef. dans le semestre: {modimpl.module.coefficient}")
     H.append("""</td><td></td></tr>""")
     # 3ieme ligne: Formation
     H.append(
diff --git a/app/static/css/scodoc.css b/app/static/css/scodoc.css
index afa6fe30..d7b8db21 100644
--- a/app/static/css/scodoc.css
+++ b/app/static/css/scodoc.css
@@ -1291,6 +1291,29 @@ div.moduleimpl_type_ressource {
   background-color:#f5e9d2;
 }
 
+div#modimpl_coefs {
+  position: absolute;
+}
+.coefs_histo{
+  height: 32px;
+  display: flex;
+  gap: 4px;
+  color: rgb(0, 0, 0);
+  text-align: center;
+  align-items: flex-end;
+  font-weight: normal;
+  font-size: 60%;
+}
+.coefs_histo>div{
+  background: #09c;
+  box-sizing: border-box;
+  padding: 4px;
+  height: calc(100% * var(--coef) / var(--max));
+}
+.coefs_histo>div:nth-child(odd){
+  background-color: #9c0;
+}
+
 span.moduleimpl_abs_link {
   padding-right: 2em;
 }