NIGERIA HISTORY
FIRST  
United kingdom 
In England and
Wales schools science is a compulsory subject in the national curriculum. All pupils
from 5 to  16  years of age must study science. It  is generally taught as  a single subject science  until sixth form, then splits into
subject-specific a levels (PHYSICS,  CHEMISTRY AND BIOLOGY). However,  the government  has 
since expressed its desire that those  
pupils who achieve well at the 
age  of  14 should be offered the opportunity to study
the three  separate 
sciences from
September 2008. In  Scotland the
subjects   split into chemistry, physics
and biology  at  the age of 
13-15 for  standard grades in  these 
subjects, and there is also a combined 
science standard grade qualification which students can  sit, provided their school offers it.
In
September  2006  a new science programme of study known as  21st century science as introduced
as  a GCSE option  in UK 
schools,  to “give all  14 to 
16 year olds  a worthwhile
and  inspiring experience of science”
In the US,  science education was a scatter of subjects
prior to this standardization  in
the  1890s  the development of a science curriculum in
the US emerged gradually after extended debate 
between two ideologies, citizen science 
and pre-professional training. As 
a result of a conference of 30 
leading secondary and  college
educators in Florida, the National 
Education Association appointed a Committee  of Ten 
in  1892   which had authority to  organize future   meetings and appoint subject matter
committees  of the major subjects  taught in U.S.  secondary schools. The  committee was composed of ten educators (all
men)  and was chaired by Charles Eliot of
Harvard university . the committee 
of  ten met, and appointed nine
conference committees  (Latin,  Greek, English, other modern languages,
mathematics, history, civil government and political economy , and  three  
in science ).   The three
conference  committees appointed for
science were:  physics, astronomy, and
chemistry
1.     
 Natural history  
2.     
And
geography  
Each 
committee, appointed by the committee of ten , was composed  of ten leading specialists from colleges and
normal schools,   and secondary schools.
Each committee met in  a different
location in the U.S  the three  science committees  met for three days in the Chicago  area. 
Committee reports were submitted to the committee of ten, which met for four
days in new York, to create a comprehensive  
report. In  1894, the NEA  published the results of work of these
conference committees.  
According  to the committee of ten,  the 
goal of high schools was to prepare all students  to do well in life, contributing to their
well being and the good of society. Another 
goal  laws to prepare some
students to succeed  in college.
This committee  supported the citizen science  approach  focused on mental training and withheld
performance in science studies from consideration for college entrance. The
BAAS encourage their longer standing  
model  in the UK  the  US
adopted a curriculum was characterized 
as follows: 
The format of shared
mental training and  pre-professional
training consistently   dominated the curriculum  from its inception to now. However, the
movement to incorporate a humanistic 
approach, such as   is science,
technology, society and  environment
education is growing  and being
implemented  more broadly in the  late 
20th  century  (Aikenhead , 1994). Reports by   the American academy for the advancement of
science (AAAS),  including  project 
2061, and  by the national
committee on science education standards 
and assessment  detail  goals 
for   science education  that link classroom science to practical
applications and  societal  implications. 
Pedagogy
Whilst the  public image 
of   science education  may be 
one of  simply learning facts by
rote, science education in recent history 
also generally  concentrates on
the  teaching of science concepts  and addressing misconceptions that learners
may  hold regarding science concepts  or other content. Research  shows l that students will retain  knowledge for a  longer period of time  if they are involved in more hands on
activities