syllabus of nutrition
http://www.tvdsb.on.ca/westmin/science/sbiSal/digdiag.htm/syllabus
This was used to check the syllabus to help with effective teaching and cover the objectives.

2. Introduction to nutrition
http://www.amozon.com/exwc/obidos/ASIN/*
General definition of nutrition and types of nutrition

3. Plant nutrition
http://www.ftexploring.com.homepage
Synthesis of food in the leaf with very good diagrams
Photosynthesis-introduction
 -definition
 -basics and terms
 -leaf parts and their function in photosynthesis
 -Light dependent phases with a good diagram like this below
 -Light independent phase.

It also has special site for teachers.

4. Plant  mineral resources
http://www.plantadvice.com/
It is a special site for mineral resources for plant and their deficiency symptoms.

5. Dentition in mammals
http://www.uic.edu/classes/or/a/or/a312/BHDI.html
types of dentition
structure and function of the teeth
how to keep hygine
further reading on structure and function of the digestive system.
Especially on dentition in animation

6. Digestion in mammals (human)
http://www.borg.com/~lubehauk/hdigsys.htm
Structure and functions of the digestive organs, tissues and cells with pictures.
-buccal cavity
-Dentition
-tongue
-salivary gland
-esophagus
-stomach
-small intestine
-duodenum
-ileum
-liver
-pancreatic juice
-large intestine
malnutrition
malfunctions of the digestive system
accessory organs of the digestive system

7. questions and answers on nutrition
http://www.quia.com/jg/224271/list.html
Further reading on structure and function of the digestive system in diagrams.
Especially on games of digestion, which allow student to answer and mark on their own.

8. further reading on nutrition
http://www.encarta.msn.com/encnet/refpages/RefBibList.aspx?refid=761556865

MSN Learning and research in encyclopedia article from Encarta was also very helpful.

STEPHEN NKETIA, GHANA , TECHNOLOGY SECONDARY SCHOOL