cond lab: Welcome to Beginning Student Language and DrRacket (now also in glorious PDF)

structures lab: Working with Structures and Universe Programs (now also in glorious PDF)

whack-a-mole lab: Structures, Variants, and Universe Programs (now also in glorious PDF)

lists lab: Lists (now also in glorious PDF)

two-lists lab: Two Lists at Once (now also in glorious PDF)

sexp lab: Mutual Recursion with S-Expressions (now also in glorious PDF)

templates lab: Templates and Tables (now also in glorious PDF)

simplify lab: Simplifying Code (now also in glorious PDF)

hospitals lab: The Nearest Hospital (now also in glorious PDF)

map-hospitals lab: Mapping the Nearest Hospital (now also in glorious PDF)

serialize lab: Serialization Via Stack Machine (now also in glorious PDF)

linux lab: Worlds of Linux and Provide (now also in glorious PDF)

finish-serialize lab: Serialization Via Stack Machine (The Compiler) (now also in glorious PDF)

choice lab: Choose Your Own Lab (now also in glorious PDF)

faster-trigrams lab: Faster trigrams (now also in glorious PDF)

prob lab: Probability (now also in glorious PDF)