diff --git a/01-one.md b/01-one.md
index ca4dc268d6b1539b9c418bc9c33993ebebd9c70e..9857e506196cf33aa47efc55270ebbe129dc1e0e 100644
--- a/01-one.md
+++ b/01-one.md
@@ -4,7 +4,7 @@ title: Lesson Title
 subtitle: Topic Title One
 minutes: 10
 ---
-> ## Learning Objectives
+> ## Learning Objectives {.objectives}
 >
 > * Learning objective 1
 > * Learning objective 2
diff --git a/02-two.md b/02-two.md
index 0412d1bb186e0dc2d7bba0c31f4d1b0c242f6441..b3fdb641a980390f5adf514f8f38b8baaceafeb0 100644
--- a/02-two.md
+++ b/02-two.md
@@ -4,7 +4,7 @@ title: Lesson Title
 subtitle: Topic Title Two
 minutes: 10
 ---
-> ## Learning Objectives
+> ## Learning Objectives {.objectives}
 >
 > * Learning objective 1
 > * Learning objective 2
diff --git a/LAYOUT.md b/LAYOUT.md
index 12558998394246ebe9617141d3975a232f6c24d6..6209fdafcd33aadbd16fc98f770d4d09ff42e1ae 100644
--- a/LAYOUT.md
+++ b/LAYOUT.md
@@ -167,7 +167,7 @@ Each topic page must be structured as follows:
     subtitle: Topic Title
     minutes: 10
     ---
-    > ## Learning Objectives
+    > ## Learning Objectives {.objectives}
     >
     > * Learning objective 1
     > * Learning objective 2
diff --git a/index.md b/index.md
index 707978010ae46b613ea310d2b51f878c2af21931..00999785baa1f0163d3cc74fc2620148ff7ede19 100644
--- a/index.md
+++ b/index.md
@@ -4,7 +4,7 @@ title: Lesson Title
 ---
 Paragraph of introductory material.
 
-> ## Prerequisites
+> ## Prerequisites {.prereq}
 >
 > A short paragraph describing what learners need to know
 > before tackling this lesson.