Introduction Children are subject to many forms of adversity, for example, poverty or ill health. However, a significant form of adversity experienced by children in many different regions of the world is violence. The form of violence against children varies widely and is hugely disparate. In this unit, the focus is on three different environments where children experience violence: at home, among peers at school and in the wider society (in the context of armed conflicts). The text considers the experie
A Student Story
One Penn State Environmental Resource Management student decided to accept an invitation to attend an out-of-classroom workshop which landed her an internship at the very site she visited during the workshop - and she's lovin' it! At Penn State, ERM students gain the knowledge and skills to make a difference in our environment.
Extracting a Metal from its Ore
Detailed instructions for conducting an experiment involving the extraction of copper from malachite (copper carbonate). Includes teacher notes and solutions to questions.
Investigating the Electrical Conductivity of Different Materials
Instructions for using test circuit kits to examine a variety of solids, liquids and solutions for electrical conductivity.
A Tasty Experiment
Students conduct an experiment to determine whether or not the sense of smell is important to being able to recognize foods by taste. They do this by attempting to identify several different foods that have similar textures. For some of the attempts, the students hold their noses and close their eyes, while for others they only close their eyes. After they have conducted the experiment, they create a bar graph showing the number of correct and incorrect identifications for the two different expe
DNA Build
Students reinforce their knowledge that DNA is the genetic material for all living things by modeling it using toothpicks and gumdrops that represent the four biochemicals (adenine, thiamine, guanine, and cytosine) that pair with each other in a specific pattern, making a double helix. They investigate specific DNA sequences that code for certain physical characteristics such as eye and hair color. Student teams trade DNA "strands" and de-code the genetic sequences to determine the physical char
Breathe In, Breathe Out
Students are introduced to the respiratory system, the lungs and air. They learn about how the lungs and diaphragm work, how air pollution affects lungs and respiratory functions, some widespread respiratory problems, and how engineers help us stay healthy by designing machines and medicines that support respiratory health and function.
Problem Solve Your School
Students apply what they have learned about the engineering design process to a real-life problem that affects them and/or their school. They chose a problem as a group, and then follow the engineering design process to come up with and test their design solution. This activity teaches students how to use the engineering design process while improving something in the school environment that matters to them. By performing each step of the design process, students can experience what it is like t
Java1622: Array Objects, Part 1
Richard Baldwin
Baldwin shows how array objects fit into the grand scheme of things in OOP using Java.
Some Rights Reserved
John Hewson in conversation with Bruce Chapman and Daniel Connell
Former leader of the Liberal Party and ANU Honorary Professorial Fellow Dr John Hewson in conversation with ANU Crawford School of Public Policy Director of Policy Impact Professor Bruce Chapman and Research Fellow, Dr Daniel Connell. This video was recorded for The Conversation's 'In Conversation' series: http://theconversation.edu.au/john-hewson-tax-reform-doesnt-just-mean-lowering-taxes-8289
Next steps After completing this unit you may wish to study another OpenLearn Study Unit or find out more about this topic. Here are some suggestions:
4.15 Summary of Part C In Part C you have learnt that: delegated legislation is law made by bodies other than Parliament, but with the authority of Parliament delegated in an enabling or parent Act the types of delegated legislation are: Statutory Instruments byelaws Orders in Council Court Rule committees professional regulations
4.14 Conclusion Although there are advantages in delegated legislation, the disadvantages all concern the issue of accountability because delegated legislation takes law making away from the democratically elected House of Commons. These concerns about accountability were heightened by the introduction of the Legislative and Regulatory Reform Bill 2006. The Bill contained proposals that would enable Ministers to introduce orders to amend, repeal or replace any legislation. It was seen by some people as
4.13.1 Democratic accountability The main criticism of delegated legislation is that it takes law making away from the democratically elected House of Commons. Instead, power to make law is given to unelected civil servants and experts working under the supervision of a Government minister. Except for third party materials and otherwise stated (see terms and conditions), this content is made available under a Japanese First-Grader Video: Big stars with a big heart 5.2.2 Demand-side efficiency improvements 3.5 Hydroelectricity 9 Next steps 3.1 (2A): Exploring the global implications of different mindsets In this activity the aim is to investigate the implications of different mindsets with regards to the future unfolding of events on a global scale. So far, you have focused your attention on exploring your personal c
Japan has one of the most successful school systems in the world. It is also one of the most demanding school systems. In this video from Wide Angle, Ken Higashiguchi, a first-grader in a Japanese school, started preschool when he was only one year old. In the video, Ken is experiencing his second day of first grade. He has no problem reading the words of the school song with all of the other children. Ken’s teachers and parents have high expectations for him to be independent and to work
Country stars Rascal Flatts get a special gift from Monroe Carell Jr. Children’s Hospital for all their giving; why your hands may know more than your head; plus, it’ll be “a beautiful day” in Vanderbilt stadium this July… find out why!
Access to safe, clean and sustainable energy supplies is one of the greatest challenges facing humanity during the twenty-first century. This unit will survey the world’s present energy systems and their sustainability problems, together with some of the possible solutions to those problems and how these might emerge in practice.
Access to safe, clean and sustainable energy supplies is one of the greatest challenges facing humanity during the twenty-first century. This unit will survey the world’s present energy systems and their sustainability problems, together with some of the possible solutions to those problems and how these might emerge in practice.
What is ecology and why is it important to our understanding of the world around us? This unit looks at how we can study ecosystems to explore the effect that humans are having on the environment.
Activity
