Jenniferdonnelly

A* level aqa biology essay entitled: Importance of responses to changes in internal and external environments of an organism. Detailed explanations about multiple topics - including those studied in year 1 of the course. Essay includes sections on: homeostasis, tropisms, taxes and kinesis, controlling heart rate and nervous coordination. Excellent resource to aid in planning your own essays or for looking for examples of structure and content.

Pure mathematics a level integration notes. Includes worked examples for: basic integration, integrating using trig identities, reverse chain rule, integration by substitution, definite integration, integration by parts, trapezium rule, integration with parametric equations, differential equations and modelling with differential equations. All examples generated alongside the textbook

Summary sheets for AQA GCSE Geography topics including: challenges of the physical world, the living world, the amazon rainforest, hot deserts, coastal processes, coastal landforms, coastal management, the Holderness coast, river processes, river landforms, flooding & management, an increasingly urban worlds. Each summary sheet includes key information and key words - written with reference to the specification