+* [[What is computation?|topics/week3_what_is_computation]]
+
+* [[Kaplan on Plexy|topics/week6_plexy]]
+
+* Functional Programming
+
+ * [[Introduction|topics/week1 kapulet intro]]
+ * [[Week 1 Advanced notes|topics/week1 kapulet advanced]]
+ * [["Rosetta Stone" page #1 for Kaupulet, Scheme, OCaml, Haskell|rosetta1]]
+ * Offsite links for help on [[learning Scheme]], [[OCaml|learning OCaml]], and [[Haskell|learning Haskell]]
+ * [[List Comprehensions|topics/week3 lists#comprehensions]]
+ * [[Unit and its usefulness|topics/week3 unit]]
+ * More tips on using Scheme
+ * Types in OCaml and Haskell (will be posted someday)
+ * Practical advice for working with OCaml and/or Haskell (will be posted someday)
+ * [[Kaplan on Plexy|topics/week6_plexy]] and the Maybe type
+ * Untyped lambda evaluator ([[in browser|code/lambda_evaluator]]) ([[for home|topics/week7_untyped_evaluator]])
+
+
+* Order, "static versus dynamic"
+
+ * [[Order in programming languages and natural language|topics/week1 order]]
+ * [[Reduction Strategies and Normal Forms in the Lambda Calculus|topics/week3_evaluation_order]]
+ * [[Unit and its usefulness|topics/week3 unit]]
+ * Combinatory evaluator ([[for home|topics/week7_combinatory_evaluator]])
+
+* The Untyped Lambda Calculus
+
+ * [[Introduction to the Lambda Calculus|topics/week2 lambda intro]]
+ * [[Advanced notes on the Lambda Calculus|topics/week2 lambda advanced]]
+ * Encoding data types in the Lambda Calculus
+ * [[Booleans|topics/week2 encodings#booleans]]
+ * [[Tuples|topics/week2 encodings#tuples]]
+ * [[Lists|topics/week2 encodings#lists]], v1 (as right-folds)
+ * [[Numbers|topics/week2 encodings#numbers]], v1 ("Church's encoding")
+ * [[Arithmetic with Church numbers|topics/week3_church_arithmetic]]
+ * [[How to get the `tail` of v1 lists?|topics/week3 lists#tails]]
+ * [[Some other list encodings|topics/week3 lists#other-lists]]
+ * [[Reduction Strategies and Normal Forms|topics/week3_evaluation_order]]
+ * [[Fixed point combinators|topics/week4_fixed_point_combinators]]
+ * [[More about fixed point combinators|topics/week4_more_about_fixed_point_combinators]]
+ * Untyped lambda evaluator ([[in browser|code/lambda_evaluator]]) ([[for home|topics/week7_untyped_evaluator]])
+ * [[Environments and Closures|topics/week7_environments_and_closures]]
+
+
+* Combinatory logic
+
+ * [[Introduction|topics/week3 combinatory logic]]
+ * Combinatory evaluator ([[for home|topics/week7_combinatory_evaluator]])
+
+* Typed Lambda Calculi
+
+ * [[Simply-typed lambda calculus|topics/week5 simply typed]] (will be updated)
+ * [[System F|topics/week5 system F]] (will be updated)
+ * Types in OCaml and Haskell (will be posted someday)
+ * see also Monads links, below
+
+* Monads
+ * [[Introducing Monads|topics/week7_introducing_monads]]
+ * [[Safe division with monads|topics/week8_safe_division_with_monads]]
+