This lesson addresses the harmful effects of alcohol, tobacco, and illicit drugs on a young person's body. It also covers the primary reasons why students try illicit drugs.
What impact does alcohol have on the body? From a ‘hangover’ to cirrhosis this unit looks at the harmful effects of alcohol both in the short and long term.
Two lessons and their associated activities explore cellular respiration and population growth in yeasts. Yeast cells are readily obtained and behave predictably, so they are very appropriate to use in middle school classrooms. In the first lesson, students are introduced to yeast respiration through its role in the production of bread and alcoholic beverages. A discussion of the effects of alcohol on the human body is used both as an attention-getting device, and as a means to convey important information at an impressionable age. In the associated activity, students set up a simple way to indirectly observe and quantify the amount of respiration occurring in yeast-molasses cultures. Based on questions that arise from this activity, in the second lesson students work in small groups as they design and execute their own experiments to determine how environmental factors affect yeast population growth.
In this new seminar, we will be focusing on three sports, swimming, cycling and running. There will be two components to the seminar, a classroom and a laboratory. The classroom component will introduce the students to the chemistry of their own biological system. Since we are looking at swimming, running and cycling as our sample sports, we will apply the classroom knowledge to complete a triathlon.
" This seminar will focus on three sports: swimming, cycling and running. There will be two components to the seminar: classroom sessions and a "laboratory" in the form of a structured training program. The classroom component will introduce the students to the chemistry of their own biological system. With swimming, running and cycling as sample sports, students are encouraged to apply their knowledge to complete a triathlon shortly after the term."
Examines the relationship between drugs, politics, and society in cross-cultural perspective; use of mind-altering and habit-forming substances by "traditional societies"; the development of a global trade in sugar, opium, and cocaine with the rise of capitalism; and the use and abuse of alcohol, LSD, and Prozac in the US. Finishes by looking at the war on drugs, shifting attitudes to tobacco, and by evaluating America's drug laws.
" From Abilify to Zyrtec, the world is full of interesting drugs. Such substances have cured diseases, started wars, and ended careers. This seminar will explain how drugs can elicit a range of medicinal and recreational effects. Planned topics include over-the-counter drugs and "dietary supplements," drugs of abuse, treatments for neurological disorders, psychiatric medications, and many more. Prior experience is neither expected nor required, but student participation is essential."
First Contact is a key element in improving access to and retention in treatment. It provides the opportunity to better understand the needs of the customer and bring them successfully to treatment.
Op het einde van deze les kun je een uitnodiging om met iemand mee te rijden, afwijzen.
You read a story and a poem about alcoholism and answer some questions on them. You look for the literal or metaphorical meaning of words and phrases in the poem.
Students are presented with information that will allow them to recognize that yeasts are unicellular organisms that are useful to humans. In fact, their usefulness is derived from the contrast between the way yeast cells and human cells respire. Specifically, while animal cells derive energy from the combination of oxygen and glucose and produce water and carbon dioxide as by-products, yeasts respire without oxygen. Instead, yeasts break glucose down and produce alcohol and carbon dioxide as their by-products. The lesson is also intended to provoke questions from students about the effects of alcohol on the human body, to which the teacher can provide objective answers.
