An Introduction to Psychology 38 PPT slides. Especially focused on the Nature/Nurture debate and associated Psychological theorists.

Species interactions/relationships. Covers definitions of types of symbiotic relationships including competition, mutualism, commensalism and parasitism. Includes a quiz/card sort to cover the four relationships above. Includes 29 PPT slides suitable for BTEC, A Level and higher level Biology courses.

Suitable for A Level, IB and Degree level. Handout and PPT.

Genetics and Inheritance Questions for A Level and IB - 23 pages Variation Punnet Squares Sex linked genes Meiosis

A 27 slide PPT to include: A recap of enzymes and the effect of pH on enzyme activity. Variables, including control variables considered. Calculations include area and volume of a circle. Expected results provided.

Two PowerPoint presentations and three handouts to cover the topic of Digestion for IB and A Level Biology

Respiration made simple PPT and booklet for A Level/IB

Three Powerpoint presentations and four handouts to cover the topic of cell organelles, the plasma membrane and microscopy for IB and A Level Biology.

Biochemistry for IB and A Level - Presentations

22 PowerPoint slides covering plant transport, suitable for A Level Biology and similar courses. This presentation includes: • A Recap of the function of the xylem and phloem • Identifying the sources and sinks of plants • Describing the process of translocation • Explaining why translocation is an energy requiring process • The pressure flow hypothesis

Bioaccumulation: 2 worksheets for students to complete along with a case study article. Suitable for GCSE Biology and similar courses.

GCSE: Cell Transport - Movement in and out of cells: PPT and Booklet Covering diffusion, facilitated diffusion, osmosis and active transport, speed of diffusion and examples.

The Lymphatic system; suitable for GCSE, A Level, BTEC and similar courses. Contains a Booklet of 15 pages which covers: 1. This booklet includes 15 pages for students to complete including labelling of the lymphatic system, the role of tissue fluid and different blood cells, inflammation, the main components of the blood and immunity, protection against pathogens and lines of defence. 2. A PPT of 21 slides which covers: The organs of the lymphatic system and their function, including the spleen, bone marrow, tonsils and lymph nodes. How to describe the means by which fluid is lost and regained by circulatory system The formation of tissue fluid

262 PPT slides to cover: Types of habitat Animal adaptations Classification of animals Food preferences Choice chamber experiment Food chains and food webs Identification Keys Planning an environmental study Variation Evolution

Embryo development and cell differentiation for A Level/ Access/ HND 35 PPT slides which cover the stages of embryo development, cell differentiation and stem cells.

2 PPT presentations: 1. 22 PowerPoint slides covering plant transport, suitable for A Level Biology and similar courses: • A Recap of the function of the xylem and phloem • Identifying the sources and sinks of plants • Describing the process of translocation • Explaining why translocation is an energy requiring process • The pressure flow hypothesis 2. Presentation 2 with quizzes/Questions: - A recap of photosynthesis, a cross section of the leaf - Transpiration - Transport in plants - Adaptations of xerophytes - Translocation - Quiz - Illustration of plasmodesmata - Apoplast and Symplast routes of water movement through roots. -

The Nervous System: The neurone, synapses, the effect of drugs and action potentials, 2 RESOURCES. For A level Biology and similar courses. PPT One: Focuses on labelling a neurone and reflex arc and an introduction to the effects of drugs at the synapse. Contains 70 slides including quizzes. PPT Two: 53 PPT Slides to cover the effect of drugs on synapses and action potentials.

Speciation & evidence for evolution: The Wallace line, fossils: 5 RESOURCES KS3/GCSE/A Level Biology 1. Evidence for evolution: Booklet 2. Evolution Crossword 3. Fossils - Activity 4. The Wallace line- handout 5. Speciation - PPT of 90 slides with activities on evolution and speciation