diff --git a/_overviews/scala3-book/taste-contextual-abstractions.md b/_overviews/scala3-book/taste-contextual-abstractions.md
index c1db055e9e..9e25f5029a 100644
--- a/_overviews/scala3-book/taste-contextual-abstractions.md
+++ b/_overviews/scala3-book/taste-contextual-abstractions.md
@@ -19,12 +19,18 @@ Those parameters are called _Context Parameters_ because they are inferred by th
 
 For instance, consider a program that sorts a list of addresses by two criteria: the city name and then street name.
 
+{% tabs contextual_1 %}
+{% tab 'Scala 2 and 3' for=contextual_1 %}
+
 ```scala
 val addresses: List[Address] = ...
 
 addresses.sortBy(address => (address.city, address.street))
 ```
 
+{% endtab %}
+{% endtabs %}
+
 The `sortBy` method takes a function that returns, for every address, the value to compare it with the other addresses.
 In this case, we pass a function that returns a pair containing the city name and the street name.
 
@@ -39,10 +45,25 @@ It is convenient to omit it because we know `String`s are generally compared usi
 
 However, it is also possible to pass it explicitly:
 
+{% tabs contextual_2 class=tabs-scala-version %}
+{% tab 'Scala 2' for=contextual_2 %}
+
+```scala
+addresses.sortBy(address => (address.city, address.street))(Ordering.Tuple2(Ordering.String, Ordering.String))
+```
+
+{% endtab %}
+{% tab 'Scala 3' for=contextual_2 %}
+
 ```scala
 addresses.sortBy(address => (address.city, address.street))(using Ordering.Tuple2(Ordering.String, Ordering.String))
 ```
 
+in Scala 3 `using` in an argument list to `sortBy` signals passing the context parameter explicitly, avoiding ambiguity.
+
+{% endtab %}
+{% endtabs %}
+
 In this case, the `Ordering.Tuple2(Ordering.String, Ordering.String)` instance is exactly the one that is otherwise inferred by the compiler.
 In other words both examples produce the same program.
 
@@ -51,7 +72,5 @@ They help developers write pieces of code that are extensible and concise at the
 
 For more details, see the [Contextual Abstractions chapter][contextual] of this book, and also the [Reference documentation][reference].
 
-
-
 [contextual]: {% link _overviews/scala3-book/ca-contextual-abstractions-intro.md %}
 [reference]: {{ site.scala3ref }}/overview.html