
Welcome to this course supporting Topic 1 of the IB ESS course
Historical events, among other influences, affect the development of environmental values systems and environmental movements.
There is a wide spectrum of environmental value systems each with their own premises and implications.
After reviewing this video you will have . abetter idea of what Environmental Value Systems are and how they develop
Different EVSs ascribe different intrinsic value to components of the biosphere.
This video and the worksheets that go with it will help you explore this idea
Tensions exist between different EVS. What on the outside might appear to be one part of the spectrum can with deeper investigation actually be in another part of the spectrum. By there very nature answers based on one particular EVS, may not encompass all of the nuance of any particular context.
Systems and models are central to developing and understanding of ESS. Daily we are confronted with different ways of trying to show what happens in the biosphere. All are different ways of modelling these very complex system.
Energy flows through our planet from solar radiation, entering systems and also leaving them. When equilibrium is lost in a system, dramatic changes can occur, whilst stable systems maintain an equilibrium
The word Sustainability is used daily to mean many different things, within this section you will build an understanding of sustainability from an EES view point.
The following worksheet is an Environmental Impact Assessment from a case study. Yopu will use and adapted version of the examiners rubric for paper 2, Section B, Structured Essay criteria. Think of your essay in terms of the criteria - what would a successful presentation to an audience of your essay look like using these criteria?
The attached worksheet has exam type questions. It includes a self assessment rubric that will help you understand how to answer exam questions. Topic 1.4 provides a lot of short answer questions, but also provides some backbone for more extended questions. In the ESS course 50% of all marks come from these extended questions, so being familiar with them is important.
The attached worksheets has exam type questions. It includes a self assessment rubric that will help you understand how to answer exam questions. Topic 1.5 provides a lot of short answer questions, but also provides some backbone for more extended questions. In the ESS course 50% of all marks come from these extended questions, so being familiar with them is important.
Using Vietnam as a case study explore what is really meant when we talk about pollution
The course is designed to help students studying the IB Environmental Systems and Societies course at Diploma Level. However it is also useful for any High School students doing ecology, geography or environmental science.
The course is built to help students review and prepare for summative assessments in the subject as well as provide additional understanding, examples and ways of thinking about the course.
In this first course we focus on Topic 1 of the IB Environmental Systems and Societies course, the Foundations of Environmental Systems and Societies.
In the Topic students explore aspects of:
Environmental Values Systems
System Thinking
The sources and fate of energy and matter within systems
Sustainability
Pollution
These provide the underlying foundation for the entire Environmental Systems and Societies Course. The course supports students through over one and half hours of video covering each theme in depth alone side tasks and quizzes designed to help the student take what is covered in each video and articulate their understanding of the concepts, and content in the concept of specific examples form around the world. All resources used are also available for students to download and save for latter revision and reflection.
Subsequent Topics return to these building blocks through the program as the scaffold in which a deeper appreciation of the subject is developed.