Practical testing at ages 11, 13 and 15 : a report on the testing of practical skills in science at three ages as undertaken by the science teams of the APU /
Welford, Geoff.
Practical testing at ages 11, 13 and 15 : a report on the testing of practical skills in science at three ages as undertaken by the science teams of the APU / Geoff Welford, Wynne Harlen, Beta Schofield. - Hatfield : Association for Science Education, 1985. - 54p. - Science report for teachers ; 6 . - Science report for teachers ; 6 .
086357033X
Science--Study and teaching (Secondary)--Great Britain.
Science--Ability testing.
Practical testing at ages 11, 13 and 15 : a report on the testing of practical skills in science at three ages as undertaken by the science teams of the APU / Geoff Welford, Wynne Harlen, Beta Schofield. - Hatfield : Association for Science Education, 1985. - 54p. - Science report for teachers ; 6 . - Science report for teachers ; 6 .
086357033X
Science--Study and teaching (Secondary)--Great Britain.
Science--Ability testing.