Intermediate 1 /Access Biology
Course entry:
This course is offered in S3 and S4 and replaces the Standard Science course. This course is interesting and challenging for pupils whose attainment in S2 Biology was at level C or D.
Course content:
The course comprises Knowledge and Understanding, Problem Solving and practical skills. Practical work is a major focus of the course. There is an emphasis on problem solving skills rather than retention and recall of information.
Assessment:
Pupils are required to pass three end of unit tests during S3 and S4 (at Intermediate 1 or Access level), complete an S3 examination in April of the third year, a prelim examination during the spring term of S4 and for Intermediate 1 complete an Investigation report. Intermediate 1 and Access candidates are assessed on practical techniques as an integral part of each topic. An overall award comprises three unit passes at Intermediate 1 or Access level, an investigation report for Intermediate 1 only and techniques for Access and Intermediate 1. Satisfactory completion of a national examination is required for Intermediate 1 but not Access 3.
There are three units:
- Health and Technology
The health triangle, the structure and function of the heart and lungs. Aspects of good health such as diet, exercise, the detrimental effects of alcohol, smoking and the benefits of exercise. Measurement of pulse rate, body temperature, blood pressure, body fat content, vital capacity of the lungs and breathing rate. Use of the breathalyser. - Growing Plants
Growing plants from seed (conditions for germination, photosynthesis, chitting and pelleted seeds) Vegetative and artificial methods of propagation (cuttings, bulbs and layering etc) Plant production (conditions for plant growth, composts, fertilisers, plant maintenance, pests and diseases) - Biotechnological Industries
The dairy industry including testing milk for bacteria and the production of cheese and yoghurt. The yeast based industries for making alcoholic drinks and bread. The detergent industry for the production of washing powders containing enzymes. The environmental impact of these products. The pharmaceutical industry for the production of antibiotics and antifungals and the implications of genetic engineering.