For Ipv6 :
1.Advertising of message like unicast ,multicast, anycast
2.Special IP address for loopback,DHCP,Multicast
3.IPv6 address Hierarchy
4.Jumbograms(basic conept)
5.IPv4 in IPv6
6.IPv6 Header
7.Extension headers basic only like types and basic usage.
8.Flow label
WiFi :
1.Basic concepts
2.Why CSMA/CD is not used in WiFi.
3.Architecture
4.AdHoc : IBSS
5.Distributed Systems
6.IFS(Inter frame space)
7.Collision avoidance
8.Poll cycle
9.Hidden node
10.Physical and Virtual Carrier sense
11.Exposed terminal
12.WiFi (802.11) Frame format
13.Frame control (from frame format) .