+> Topics: [[Evaluation Order]]; Recursion with Fixed Point Combinators
+
+(4 Oct) Lecture notes for [[Week4]]; [[Assignment4]].
+
+> Topics: More on Fixed Points; Sets; Aborting List Traversals; [[Implementing Trees]]
+
+
+(18 Oct, 25 Oct) Lecture notes for [[Week5]] and [[Week6]]; [[Assignment5]].
+
+> Topics: Types, Polymorphism, Unit and Bottom
+
+(1 Nov) Lecture notes for [[Week7]]; [[Assignment6]].
+
+> Topics: Monads; [[Reader Monad for Variable Binding]]; [[Reader Monad for Intensionality]]
+
+(8 Nov) Lecture notes for [[Week8]].
+
+> Topics: Reader Monad for Jacobson's Variable-Free Semantics
+
+(15 Nov) Lecture notes for [[Week9]] (these are being dynamically updated, how fitting); [[Assignment7]] is already ready. Everyone auditing in the class is encouraged to do this assignment, or at least work through the substantial "hints".
+
+> Topics: Mutable Variables; Passing by Reference