Skip to main content

Home/ Malaysian Teachers & Education/ Group items tagged drugs

Rss Feed Group items tagged

izz aty

Is Marijuana a depressant? - Yahoo! Answers - 0 views

  • Alcohol is a depressant, but caffeine, cocaine, methamphetamine, and ecstasy are stimulants. Marijuana is not really classified as either because it has a mix of effects. Depressant does not mean it causes depression, it means that it slows down certain metabolic processes. For marijuana this is primarily manifested by muscle relaxation and lowered blood pressure, or basically the relaxed or drowsy feeling most people experience when on this drug. Stimulant is basically the opposite, it stimulates certain metabolic processes. This is why people who are on cocaine or meth or ecstasy are generally energized, and addicts are frequently very thin because stimulants suppress the appetite and speed up metabolism. Some people who smoke marijuana have almost the opposite effect than most people - they get very anxious. It causes increased heart rate (and low blood pressure, that was intentional in case you are questioning that), and that can make people feel anxiety. That effect is considered a stimulant effect.
  • All stimulants and depressants alter brain function, usually temporarily but if abused or overused can cause a permanent change in brain function. Stimulants are more known for causing permanent chemical imbalances when abused, even permanent psychosis (hallucinations, or general misperception of reality). Many people have the misperception that prescribed stimulants (amphetamines like Ritalin, Adderal, Focalin, etc.) are completely safe because of their use as a pharmaceutical. While they are safe if used as prescribed, they still have potential to cause the same side effects as illegal stimulants if they are taken more than prescribed or in different ways (like snorting, or breaking a capsule, or injecting).
  • The other problem with lumping marijuana into these categories is that unlike most of them, marijuana is not chemically addictive. Drugs like cocaine and methamphetamine cause a chemical change in the brain which causes a chemical addiction in addition to a physical addiction. Though many will try to tell you that it is chemically addictive, they are really mistaking physical addiction for chemical addiction. If it makes you feel good, you want to keep feeling that way so you keep doing the drug. Chemical addiction includes severe withdrawal symptoms with abrupt discontinuation of the drug. While there are some withdrawal symptoms associated with it's use, they are usually restricted to people who smoke a lot for a long time, and the symptoms are not medically dangerous. If a cocaine addict were to stop abruptly, that person risks death from withdrawal symptoms if not properly taken care of. A more practical explanation would be: you don't see very many people lose their job, house, family, and belongings because of pot, but that situation is frequent among cocaine or meth addicts. The other complication of marijuana is that there is a legitimate medical use for it, while cocaine, meth, ecstasy, and alcohol have no medical use. Just in case someone tries to argue this, cocaine and heroin used to be used in hospitals about a century ago, but are no longer used because the health risks of their use far outweigh the benefits.
  •  
    "I was just wondering because all other drugs such as alcohol, cocaine, methamphetamine, ecstasy and even caffiene are depressants and the drug basically causes a chemical imbalance in the brain. Can marijuana cause chemical imbalances? I never heard ever in my life of THC being a depressant. But like all drugs I could only imagine so thats why I came here to question it. Is marijuana a depressant? if so why and how does it cause depression? what does it do to your brains chemical structure in the long run?"
izz aty

Why I Think Weed Sucks | Thought Catalog - 0 views

  • claudinator 3 months ago I smoke weed more than once daily and have for years I have an extremely active and successful job plus anything I have wanted I have achieved I used marijuana as a medicine for my insomnia because I rather not take sleeping pills and I also use marijuana to help me with my anger because I would rather not take pill so all I can say is everyone has there own opinion good or bad and nobody should rub it in other people's faces Flag 2 people liked this. Like Reply Reply Anonymous 1 week ago in reply to claudinator You forgot to mention how it also helps you forget punctuation and spelling.  Flag 2 people liked this. Like Reply
  • REASON WEED SUCKS #1: IT’S A WASTE OF MONEY (NOT APPLICABLE TO MEDICAL MARIJUANA)
  • REASON WEED SUCKS #2: IT MAKES YOU DUMB
  • ...3 more annotations...
  • REASON WEED SUCKS #3: IT MAKES YOU PARANOID AS SHIT
  • REASON WEED SUCKS #4: WEED IS THE ANTI-PRODUCTIVITY DRUG
  • REASON WEED SUCKS #5: YOU GET OBSESSED WITH IT
  •  
    "I used to smoke weed a lot. Throughout my four years of college, I probably smoked weed once a day on average (this average includes, for example, two-week stints of zero smoking as well as month-long binges of heavy consumption, when I'd smoke two to four times a day). My third year of school, I did an exchange program in Holland. The point is, I have been, at times, a total stoner. So, I mean: I get weed. I get it. But I quit smoking awhile ago, and now I think it sucks. Here's why."
izz aty

Vocabulary-Lesson Plans and Activities | ESL Voices - 0 views

  • Guessing Meanings From Context Learners who can guess the meanings of words from context are able to read and decipher words independently, outside of class and are prepared for the vocabulary included in standardized tests such as the TOEFL. Linguist Paul Nation suggests teaching students the following procedure for guessing the meaning of words in context. 1. Look at the unknown word and identify its part of speech. For example, is it a noun, verb, or adjective? 2. Next, look at the sentence containing the unknown word. If the word is a noun, what adjectives describe it? If it is a verb, then what nouns go with it? 3. Study the relationship between the sentence containing the unknown word and the other sentences. Are there cues like conjunctions (because, but, if)?  Are there any adverbs (however)? The possible types of relationships are cause and effect, contrasts, and summary . 4. Try to guess the meaning of the word. 5. Use an English-English dictionary to see if you were correct. New Ways in Teaching Vocabulary by Paul Nation.
  • Using  Graphic  Organizers Another effective strategy for teaching the meanings of words is the use of graphic organizers. There are literally dozens of styles, and each has its unique purpose. One example would be a vocabulary map for analyzing new words and their associations: On the board draw a circle or a square and write the word: Draw a circle next to it and place the part of speech Draw another for a synonym Draw one for antonym Underneath draw a square for a sentence using the word, another square for a picture representing the word, and another square for the definition of the word. Have students work in groups on one of these charts and then share their work with the class. Find more ideas for graphic organizers at Graphic Organizers Enchanted Learning.
  • Antonyms, Synonyms and Homophones Whenever students encounter a new word, they should record it into their vocabulary notebooks (see introduction) and add not only the meaning but as many associations as possible, including antonyms, synonyms, and homophones related to the word. Antonyms are words that mean the opposite of each other. Example: The antonym of long is short. Synonyms are words that have similar meanings. Example: Some synonyms for long are lengthy and elongated. Homophones are words that sound the same, but are spelled differently. Examples: new, knew Homographs (or homonyms) are words that are spelled the same but are pronounced differently and have different meanings. Examples: wind (noun, air current) and wind (verb, operate by turning a key or handle). Not all words have homophones or homographs. Additional Sources: Online Thesaurus Synonyms, Antonyms, Homonyms
  • ...3 more annotations...
  • Breaking Down Compound Words A compound word is a word made up of two other words. An effective method for understanding the meaning of a compound word is to break the compound word down into its components. Examples: drugstore (a store that sells drugs), lifeboat (a boat that preserves life)
  • Affixes: Roots, Prefixes, Suffixes Students can also learn the meanings of words by breaking them down into their roots and affixes. The root is the base word; the affix can be a prefix placed before the root or a suffix placed after the root. Some roots can appear alone, as well as with affixes; others appear only with affixes. Examples: port = to carry prefix ex = out, out of ex + port = export, to carry something out of an area im = in, into im + port = import, to carry something into an area suffix able = to be able transport + able = portable, able to be carried ex + port + able = something that can be carried out of an area Additional Sources: Wikipedia List of PrefixesMichigan Proficiency Exams-List of Prefixes Michigan Proficiency Exams-List of SuffixesList of Suffixes (UK) Wikipedia List of Latin words with English derivatives (Latin roots) Online Etymology Dictionary
  • Idioms and Phrasal Verbs Students need to master idioms and phrasal verbs if they are to feel at home in English. Idioms (idiomatic expressions) An idiom is a phrase or an expression with a special meaning that cannot be understood from the individual meanings of its words. For example, to fly off the handle means to lose one’s temper or to get angry. You can find more idioms at http://www.usingenglish.com/reference/idioms/ Phrasal verbs A phrasal verb usually consists of a verb and a preposition, that together have a special meaning. For example, put off means to postpone. Sometimes a phrasal verb may consist of three parts. E.g., put up with means to tolerate. Note: Some phrasal verbs can be also be considered idioms (like put up with) when the meaning of the individual words is different from the meaning of the sum of its parts. You can find more phrasal verbs at http://www.learn-english-today.com/phrasal-verbs/phrasal-verb-list.htm Terminology  the technical vocabulary of a particular area. Terminology or jargon are words used to identify the technical vocabulary of a particular area or subject. For example, stethoscope, and blood pressure cuff, are terms used in the field of medicine. Word Games and Crossword Puzzles In addition to teaching your students strategies for dealing with learning new vocabulary, provide your students with vocabulary games and puzzles so they can practice. There are several great vocabulary games and puzzles in the word games area. ESL Voices Word Games
  •  
    When it comes to teaching vocabulary, one challenge is knowing which words and phrases to teach. There are several areas that should always be included in vocabulary instruction. In addition to single words, idioms: (time on my hands, getting cold feet) and phrasal verbs (get in, go out).  It's especially important for students to learn idioms, phrasal verbs, because there's no logical way to figure out their meaning from the individual words. Also keep in mind that reading is a channel for new vocabulary growth, so always include vocabulary exercises whenever you assign new reading material. It's also a good idea to have students keep a vocabulary notebook. The notebook could be organized into sections for words from novels, selected readings, or news articles, as well as vocabulary they've encountered at random. However the vocabulary books are organized, make sure everyone has the same plan. In this section there are several good strategies you can use for teaching vocabulary. There are also activities you can try with your students to increase their knowledge of English vocabulary.
1 - 3 of 3
Showing 20 items per page