Showing posts with label memory. Show all posts
Showing posts with label memory. Show all posts

26 April 2013

Ginseng Tea - Cheers!



Ginseng tea is great for short periods; this tea can alleviate many symptoms of common aliments and lessen fatigue.  Ginseng is the main ingredient to many of the medicinal teas.  However, prolonged use can lead to insomnia and heart trouble, so be sure to consult your physician before drinking ginseng tea regularly as an alternative to coffee for that afternoon pick me up.

In China, ginseng is held in high regard.  It is believed that ginseng has rejuvenating powers and provides stimulation to the whole body.  Ginseng also offers protection against fatigue.  Ginseng is known to be a stimulant for the central nervous system.  This root can also help with inflammation, fever, and hormonal imbalances to name a few.

The tea is usually made from the Wisconsin ginseng root.  Slices can be steeped to create a tea that is a strong as the consumer would like, or purchased as a powder and brewed using tea balls.  Both of these methods let the drinker control the amount of tea used.  There are ginseng tea bags available from specialty stores, but it is not recommended to buy the tea without reading all the ingredients as some packaged teas are sold as ginseng but in fact have very little of this herb in them, instead using mostly fillers

Consult an herbal practitioner or naturopath as to the right type of ginseng and how to brew your tea.  The tea can be sweetened with a little honey or stored cold in the refrigerator, as this tea is quite good served iced.

Take note, if you are pregnant use ginseng sparingly or not at all.


16 January 2013

Active Learning Teaches Better

Do your recall in high school that one class that you absolutely hated? Of course there were other factors such as your level of interest and ability to focus that influenced your dislike of the class. Yes, you remember. This was the class that was so painfully boring that you thought you would die before the bell rang. You painfully tried to stay awake and you would develop a splitting headache or daydream about lunch while the teacher went on and on with the lecture.

Actually this scenario is pretty normal according to the experts. The experts have determined that people do not learn well in the "passive" way. Learning byjust listening to a lecture or watching someone else really does not work in the experts' opinion.

However by doing the activity being lectured on, experts have found it to be a much better and more effective way of learning. It has proven to be much better than by watching, listening, or reading.

They are not advocating that we get rid of the classroom but that we supplement classroom learning with hands-on learning. Sometimes classroom learningis the only option available however we now realizethat learning takes place by reading about a subject,discussing a subject, hearing others speak on thesubject, watching audiovisual presentations, studying real life experiences or by doing the task itself.

Different presentation methods result in differentretention rates. For example, it has been discovered that as adults we expend 90 percent of our focus in the first five minutes of a class.

The next best method of learning, after the reading or hearing methods, is seeing something done. And finally the best method is by doing.

Some old school teachers treat students like they are totally empty and it is up to them to fill them up with some amount of the world's knowledge. However we are seeing "interactive" learning becoming more and more popular today. This type of learning recognizes the experiences that each student brings to the table and utilizing these experiences to achieve effective learning.

We must take into account the differences in personalities as they have an affect on the individual's preferred learning style. No two people learn alike. Next time you attend a meeting at work, try your best to be an active participant in it instead of just soaking everything in. You will find that you may learn something and you will come away with a sense of achievement.

You will discover that when you take an active part in learning that the time will pass by much quicker and you may just get your tasks done earlier.

Managing Attention Problems

The following strategies are offered for enhancing attention and managing attention problems. This listing is by no means exhaustive, but rather is meant as a place to begin. The best resources for strategies are the creative, inventive minds of enlightened assessment professionals, teachers and parents, in partnership with the students they serve. Together they can create multiple alternative strategies.

1. Take the Mystery Away

The first and perhaps most important management strategy is to insure that all students understand how attention works and identify their particular profiles of attention strengths and weaknesses. Then, students should be taught attention management strategies.

2. Understand Consistent Inconsistency

Teachers and parents should understand that the inconsistency of children with attention problems is not evidence of a poor attitude or lack of motivation. It is a part of their biologically based attention dysfunction, and is beyond their easy control.

3. Explore the Option of Medication

For many children and adolescents, medication can be helpful in dealing with attentional difficulties. Medication can improve mental alertness and the intensity and duration of concentration. In addition, it may diminish impulsivity and hyperactivity. The student and his parents may wish to explore this option with his physician.

4. Allow for Movement and Breaks

It is helpful for students who have problems with inconsistent alertness and mental effort to be provided with opportunities to move around. For example, at school, teachers could ask the student to erase the board, collect papers or take a message to the office. At home, parents and/or the student could schedule regular breaks and change work sites. That is, the student could work several minutes at the kitchen table and several minutes on the living room floor. Each time the location is changed, the student may experience a burst of mental energy. Additionally, students may need to be doing something with their hands while seated. They may doodle, roll a piece of clay or perform some other manual tasks that enhance their alertness and arousal.

5. Vary Instructional Strategies

Teachers should use a variety of instructional strategies and these should be changed approximately every 15 to 20 minutes. For example, they could deliver information for 15 minutes via lecture. This strategy could be followed by small group work or cooperative learning for 20 minutes. Next, students could engage in individual seatwork or watch a video.

6. Use Signals

The teacher and parents should have a private way of signaling students when they are tuned out. For example, a gentle tap on the shoulder may be effective. Also, the student's teachers and parents may need to signal him when something important is about to be stated. Looking right at him, his teacher or parent could say, "Now listen very carefully. I am about to give you important instructions about tomorrow's test.”

7. Leverage Interests

Attention is enhanced when interest is heightened. Thus, students should be encouraged to read, write and talk about subjects in which they are interested. Additionally, students' attention is enhanced when information is personally relevant to them. For example, if students need to learn a chronological timetable, the teacher could begin with having the students develop a chronological timetable of the important events in their own lives.

8. Minimize Noise & Other Distractions

Students who are easily distracted should benefit from a structured auditory environment. They may need preferential seating near the front of the classroom so that noise and distractions from other students are minimized.

9. Develop Previewing and Planning Skills

Teachers and parents can help students develop previewing and planning skills by requiring them to formulate plans for writing reports and completing projects. For example, when completing a book report, the students could submit plans for how they are going to accomplish this task. They will likely need specific instruction, followed by modeling, then guided practice, and finally feedback on performance. The concept of previewing should be explained to the students and they should be aware of the fact that the activities they are engaging in will help them develop previewing/ planning skills. It is helpful if they are first given practical examples of planning, such as planning for a party.

10. Use Behavior Modification and Self-Assessment

The use of behavior modification and self-assessment strategies can be helpful in increasing desired behaviors (e.g., task completion) and/or decreasing behavior problems (e.g., impulsive blurting out during class). The specific behaviors that need to be changed should be identified (e.g., completes reading classwork; raises hand before answering questions; brushes teeth before going to bed; puts dirty clothes in laundry). The specific consequences for behavior change should also be identified. The consequence for positive behaviors must be more rewarding to the student than failure to complete the positive behavior. For example, if the child is allowed to stay up an extra 15 minutes in the evenings, this behavior must be more rewarding than leaving his/her dirty clothes on the bathroom floor. Additionally, performance of the targeted behavior must be the only way that the student is able to obtain the reward. In the previous example, the child is only able to stay up the extra 15 minutes at night if he puts his dirty laundry in the designated place. School-home notes can be used to communicate back and forth between home and school. In both settings, charts and graphs can be used to monitor progress toward the goal. Students should be encouraged to assess their own behavior in addition to being assessed by the adult. They could be given an additional reward for accurate self-assessment.

11. Discourage Frenetic Work Patterns

To help students refrain from rushing through their work, teachers and parents could avoid making statements such as, "You can go out to recess as soon as you finish your assignment" or "You can watch television when you finish your homework." Offers such as these may inadvertently encourage students to work too quickly and carelessly.

12. Get Organized

A notebook with three sections labeled "Work to be Completed," "Work Completed" and "Work to be Saved" may be used to help students organize their assignments. Color-coding notebooks for different subjects may also be helpful for organizing work.

13. Use Daily Planners

A student should use a structured daily planner to help him organize his assignments and activities. A planner that is broken down by subject within the day and has sufficient room to write all the information he needs would be preferred. ELAN Publishing offers a number of good student organizers. Alternately, he may benefit from using a personal digital assistant (PDA).

14. Set Up a Home Office

At home, parents should guide their child/adolescent with setting up his/her own well-organized "office.” Parents should schedule a weekly time that their child/adolescent will dedicate to straightening up the office and making sure all office supplies are well-stocked (e.g., post-its, pencils, pens, highlighters, paper, paper clips, stapler). The student should find his/her best time(s) for studying (his/her most alert times of day), and post these times as his/her "Office Hours." The student should also experiment with different kinds of background noise levels that work best for him/her when doing homework of studying. Some children/adolescents actually concentrate better in a noisy environment or while listening to music while others may need to use ear plugs.

15. Allow Time to Wind Down

Many students with attention problems have trouble falling asleep at night. It is helpful for them to have an established routine for going to bed at night. For example, they could read a book or have a book read to them. They can engage in stretching exercises before getting in bed. They could drink a glass of milk or hot chocolate prior to going to bed. They might also listen to quiet, easy music while falling asleep. “White noise,” such as a fan, may also be helpful in facilitating sleep.

Help your kids learn schoolwork

The following strategies are offered to help students develop a more efficient and effective memory. This listing is by no means exhaustive, but rather is meant as a place to begin.

1. Take the mystery away.

The first and perhaps most important strategy is to insure that all students understand how memory works and identify their particular profiles of memory strengths and challenges. Then, students should be taught memory management strategies.

2. Give directions in multiple formats.

Students benefit from being given directions in both visual and verbal formats. In addition, their understanding and memorizing of instructions could be checked by encouraging them to repeat the directions given and explain the meaning of these directions. Examples of what needs to be done are also often helpful for enhancing memory of directions.

3. Teach students to over-learn material.

Students should be taught the necessity of "over-learning" new information. Often they practice only until they are able to perform one error-free repetition of the material. However, several error-free repetitions are needed to solidify the information.

4. Teach students to use visual images and other memory strategies.

Another memory strategy that makes use of a cue is one called word substitution. The substitute word system can be used for information that is hard to visualize, for example, for the word occipital. These words can be converted into words that sound familiar that can be visualized. The word occipital can be converted to exhibit hall (because it sounds like exhibit hall). The student can then make a visual image of walking into an art museum and seeing a big painting of a brain with big bulging eyes (occipital is the region of the brain that controls vision). With this system, the vocabulary word the student is trying to remember actually becomes the cue for the visual image that then cues the definition of the word.

5. Give teacher-prepared handouts prior to class lectures.

Class lectures and series of oral directions should be reinforced by teacher-prepared handouts. The handouts for class lectures could consist of a brief outline or a partially completed graphic organizer that the student would complete during the lecture. Having this information both enables students to identify the salient information that is given during the lectures and to correctly organize the information in their notes. Both of these activities enhance memory of the information as well. The use of Post-Its to jot information down on is helpful for remembering directions.

6. Teach students to be active readers.

To enhance short-term memory registration and/or working memory when reading, students should underline, highlight, or jot key words down in the margin when reading chapters. They can then go back and read what is underlined, highlighted, or written in the margins. To consolidate this information in long-term memory, they can make outlines or use graphic organizers. Research has shown that the use of graphic organizers increases academic achievement for all students.

7. Write down steps in math problems.

Students who have a weakness in working memory should not rely on mental computations when solving math problems. For example, if they are performing long division problems, they should write down every step including carrying numbers. When solving word problems, they should always have a scratch piece of paper handy and write down the steps in their calculations. This will help prevent them from loosing their place and forgetting what they are doing.

8. Provide retrieval practice for students.

Research has shown that long-term memory is enhanced when students engage in retrieval practice. Taking a test is a retrieval practice, i.e., the act of recalling information that has been studied from long-term memory. Thus, it can be very helpful for students to take practice tests. When teachers are reviewing information prior to tests and exams, they could ask the students questions or have the students make up questions for everyone to answer rather than just retelling students the to-be-learned information. Also, if students are required or encouraged to make up their own tests and take them, it will give their parents and/or teachers information about whether they know the most important information or are instead focused on details that are less important.

9. Help students develop cues when storing information.

According to the memory research, information is easier retrieved when it is stored using a cue and that cue should be present at the time the information is being retrieved. For example, the acronym HOMES can be used to represent the names of the Great Lakes – Huron, Ontario, Michigan, Erie and Superior. The acronym is a cue that is used when the information is being learned, and recalling the cue when taking a test will help the student recall the information.

10. Prime the memory prior to teaching and learning activities.

Cues that prepare students for the task to be presented are helpful. This is often referred to as priming the memory. For instance, when a reading comprehension task is given, students will get an idea of what is expected by discussing the vocabulary and the overall topic beforehand. This will allow them to focus on the salient information and engage in more effective depth of processing. Advance organizers also serve this purpose. For older students, CliffNotes or other similar study guides for pieces of literature are often helpful aids for priming the memory.

11. Use Post-Its.

The use of Post-Its for jotting down information can be helpful for students who have short-term memory or working memory challenges.

12. Activate prior knowledge.

In order to enhance the likelihood that students will elaborate on new incoming information, teachers should activate their prior knowledge and make the new information meaningful to them. An easy way of accomplishing this task is to ask, “What do you know”, “What do you want to know”.

13. Give extended time.

If students have difficulty with the speed of retrieving information from memory, they should be given extended time for taking tests so that a true picture of what they know may be gained.

14. Use multisensory methods.

When learners, both young and old, experience something through multiple senses, they are much more likely to remember it. Use a Multisensory approach by engaging as many of the senses as possible when teaching (seeing, touching, hearing, smelling, and tasting).

15. Review material before going to sleep.

It should be helpful for students to review material right before going to sleep at night. Research has shown that information studied this way is better remembered. Any other task that is performed after reviewing and prior to sleeping (such as getting a snack, brushing teeth, listening to music) interferes with consolidation of information in memory.