ss. 1 to 49,1.12.1998,1998/2789,
ss. 50 and 51 (in force from enactment),,,
ss. 52 to 103,1.12.1998,1998/2789,
s.104 (partially),1.05.1999,1999/1290,
s.104 (partially),1.07.1999,1999/1290,
s.105(5) (partially),1.04.1999,1999/782,
s.106,1.12.1998,1998/2789,
s.107,1.04.1999,1999/782,
ss. 108 to 110,1.12.1998,1998/2789,
s.111(1),1.02.1999,1999/118,
s.111(2) (partially),1.02.1999,1999/118,
“,1.05.1999,1999/1290,
“,1.07.1999,1999/1290,
s.112 (partially),1.04.1999,1999/782,
“,1.07.1999,1999/1290,
ss.113 to 115,1.12.1998,1998/2789,
ss. 116 to 118,1.04.1999,1999/782,
ss. 119 to 124,1.12.1998,1998/2789,
s. 125 (partially),1.02.1999,1999/118,
“,1.04.1999,1999/782,
“,1.07.1999,1999/1290,
ss.126 to 129,1.10.1998,1998/2244,
s.130(1)-(3),1.10.1998,1998/2244,
s.130(4) and (5),2.09.1998,1998/2244,
s.131,1.10.1998,1998/2244,
s.132(1),2.09.1998,1998/2244,
s.132(2)-(5),1.10.1998,1998/2244,
s.132(6),2.09.1998,1998/2244,
s.132(7),1.10.1998,1998/2244,
s.133(1) and (2),1.10.1998,1998/2244,
s.133(3) and (4),2.09.1998,1998/2244,
s.134 and 135,1.10.1998,1998/2244,
s. 136(1)-(3),1.10.1998,1998/2244,
s.136(4) and (5),2.09.1998,1998/2244,
s.137,1.10.1998,1998/2244,
s.138(1),2.09.1998,1998/2244,
s.138(2)-(5),1.10.1998,1998/2244,
s.138(6),2.09.1998,1998/2244,
s.138(7),1.10.1998,1998/2244,
s.139(1) and (2),1.10.1998,1998/2244,
s.139(3) and (4),2.09.1998,1998/2244,
s. 140(1)-(4),1.11.1998,1998/2244,
s.140(5) and (6),2.09.1998,1998/2244,
s.141,1.11.1998,1998/2244,
s.142(1),2.09.1998,1998/2244,
s.142(2)-(6),1.11.1998,1998/2244,
s.142(7) and (8),2.09.1998,1998/2244,
s.143(1) and (2),1.11.1998,1998/2244,
s.143(3) and (4),2.09.1998,1998/2244,
ss.144 to 149,1.12.1998,1998/2789,
s.150,2.09.1998,1998/2244,
s.151 (in force from enactment),,,
s.152 (partially),2.09.1998,1998/2244,
“,1.10.1998,1998/2244,
“,1.11.1998,1998/2244,
“,1.02.1999,1999/118,
“,1.04.1999,1999/782,
“,1.07.1999,1999/1290,
ss. 153 to 159 (in force from enactment),,,
Sch. 1 to 5,1.12.1998,1998/2789,
Sch. 6 (partially),1.05.1999,1999/1290,
“,1.07.1999,1999/1290,
Sch. 7 (partially),1.04.1999,1999/782,
Sch. 8,1.12.1998,1998/2789,
Sch. 9 Part I,1.02.1999,1999/118,
Sch. 9 Part II (partially),1.05.1999,1999/1290,
“,1.07.1999,1999/1290,
Sch. 10 (partially),1.04.1999,1999/782,
“,1.07.1999,1999/1290,
Sch.11,1.12.1998,1998/2789,
Sch.12 (partially),1.02.1999,1999/118,
“,1.04.1999,1999/782,
“,1.07.1999,1999/1290,
Sch.13 to 15,1.10.1998,1998/2244,
Sch.16,1.11.1998,1998/2244,
Sch.17,1.12.1998,1998/2789,
Sch.18 Part I (partially),1.02.1999,1999/118,
“,1.04.1999,1999/782,
“,1.07.1999,1999/1290,
Sch. 18 Part II (except reference to General Teaching Council for Wales),1.04.1999,1999/782,
Sch. 18 Parts III to V,1.10.1998,1998/2244,
Sch. 18 Part VI,1.11.1998,1998/2244,
Sch. 18 Part VII,2.09.1998,1998/2244,