2025/07/17

Drills for Developing Chord Cognition

 Play intervals of thirds along a scale is a great way to start. This video introduce a couple fun exercises.


They should be practiced in all major and minor keys. Practicing them in 'inversion-image' manner would be much more difficult but can be beneficial. 

2025/07/15

Insights of Sight-Reading Proficiency

Don't practice sight-reading! Practice reading music instead. Sviatoslav Richter has an extremely proficient sight-reading ability according to his teacher Neuhaus. Richter has a habit of reading music, step by step meticulously careful reading of music. Liszt is well known for his abnormal sight-reading skill. He also had the habit of carefully reading music, lots of music. 

Insight Number One

Having said, I discovered today a way to read music. For each measure, scan from top to bottom to see what notes are used. From top to bottom, not left to right. After collecting the notes, which you should remember are different pitches, and if you can, try to sound the pitches in the mind, take a mental visualization of their keys corresponding to the keyboard. 

Then mentally play those keys from the left to the right. 

 Insight Number Two

When practicing a measure on the piano, press down all the keys that are used in this measure. They for good probability are broken chords. Then play normally from left to right. But now we play with very different perspective--not purely horizontally but from harmonic structure.  

When this approach is practiced as a routine, chord pattern recognition and harmony cognition will greatly improve!

2025/07/03

Exercises of Scale and Arpeggio

Just tried playing G-Major scale with the right and left hands in the opposite direction. Metronome goes from 60 to 145 bpm and cool down. The F-sharp key really helps me to have a more vivid mental image of the keyboard. A wonderful exercise.

2025/07/02

Thoughts on Piano Key Touch Techniques

[somersault touch]

In this video, the runner tripped over the beam, but she instinctively somersaulted forward, winning the championship. It stimulates me the think that one kind of touch technique is based on the same principle. Your drop your hands and when they touch the keys, you immediately let the fingers roll forward, which creates a downward momentum to press down the keys. 

This is kind of advanced touch technique. [Youtuber ..] explains it very well in his Youtube video. 

(link to the video will be put here later)

It can also cure a problem corrected by Dorothy Taubman in a video. The problem is that the player already press down the keys before touching the keys. 

 (link to the video will be put here later, maybe if I can re-discover it.)

2025/06/24

Bach WTC Prelude in C Major, practice updates

 This post is intended to be a collection of my thoughts, ideas, experiments, reflections, mistakes, improvements, and so on, during my practice of Bach WTC Prelude in C Major. Whatever I think would be valuable to look back in the future will be recorded here. So, this post won't have a 'final' version; instead, it will be revised, updated; a renewing company for my musical engagement with Bach that this will be. 


[Technique]

Technique-wise, I found a wonderful way to play the RH arpeggios: subtle, tender rotation of elbow, which powers relaxing wrist, which rotates tenderly would transfers gentle power to the fingers for musical touch. This approach produces nice legato effortlessly. In comparison, if focusing on finger tips as the starting point for touch, both the music and muscles will feel tensed.  

Taubman Approach works better. Moving elbow and wrist too much isn't efficient. Focus on rotation of forearm with slightly in-and-out motion.

[Tips of practicing challenging points]

Isolating first four notes in each bar to practice. This is a good practice to smooth out bar change.

Isolating the right hand arpeggio in each bar to practice, keeping beat counting continuously. When the RH is in rest in the first two beats, lift and relax it. The key of success is mental mapping of key positions.

[Practice Relaxation]

Ruth Slenczynska suggested a way to practice relaxation and confidence in her autobiography.  She wrote, "Whenever hands are raised off the keyboard for rests or phrase endings, wrists should be up with the hands handing in order to insure relaxation. If this becomes habitual you will have endurance even in a difficult composition." BWV 486's right hand phrases as great opportunities to test it. So I tried and it did make the playing much more relaxing. I will incorporate this technique into my practice. 


Bach Prelude in C Major, BWV 846, bar by bar studies

Bar 1. C major chord 

Bar 2. Henle Urtext suggests for the left hand fingers 2, and 1(thumb) while Czerny edition 3 and 2. I prefer Czerny. Henle uses Schiff's fingering, which makes the left hand and the fingers too busy. That violates the peaceful, at-ease spirit of the music. 

Bar 3. 

Czerny fingering is preferred. 

Bar 4. same phrase as Bar 1.

Bar 5. First time encountering hand spanned over an octave, A to A. 

Bar 6. D Major 7 chord.

Henle suggests right hand for the F-sharp note. That's too much a jump. Czerny uses right hand thumb, which, though putting thumb on a black key, feels quite natural. 

exercise flash point: moving the right-hand thumb to the F-sharp accurately. It's not that difficult. The fifth finger on D would not bump with the edge of the key of C if the knuckle bridge is kept in natural arch.  



2017/10/25

SAT Writing- 句子的連接邏輯

Writing 能考到 280 的學生,基礎文法通常沒太大問題,剩下要克服的題型有句間邏輯和兩文間指涉關係的問題。

句子次序要不要調整?句子要不要刪除,because ...?學生在時間壓力下,出錯率很高。

要如何克服?

熟悉  transitional words and phrases 是基本功Similarly, however, by contrast, ... 大約有幾十個 '語義邏輯元件‘ 要整理出來單獨練習。

再來是根據段落的主題和目的,判讀句子之間該有的語義邏輯關係。見句句關係有 正/負,支持/衝突,通性/特性,概念/實例,前提/暗示 ... 等。

最後要壓抑跳 tone 的中文習慣。

2017/02/17

Winston Churchill 如何學好英語寫作- 熟練 parts of speech

Churchill remembered how he learned writing

From 'A Roving Commission' by Winston S. Churchill
Page 16-17

I continued in this unpretentious situation for nearly a year. However; by being so long in the lowest form I gained an immense advantage over the cleverer boys. They all went on to learn Latin and Greek and splendid things like that. But I was taught English. We were considered such dunces that we could learn only English. Mr. Somervell—a most delightful man, to whom my debt is great—was charged with the duty of teaching the stupidest boys the most disregarded thing—namely, to write mere English. He knew how to do it. He taught it as no one else has ever taught it. Not only did we learn English parsing thoroughly, but we also practised continually English analysis. Mr. Somervell had a system of his own. He took a fairly long sentence and broke it up into its components by means of black, red, blue and green inks. Subject, verb, object: Relative Clauses! Each had its colour and its bracket. It was a kind of drill. We did it almost daily. As I remained in the Third Fourth (beta) three times as long as anyone else, I had three times as much of it. I learned it thoroughly. Thus I got into my bones the essential structure of the ordinary British sentence—which is a noble thing. And when in after years my schoolfellows who had won prizes and distinction for writing such beautiful Latin poetry and pithy Greek epigrams had to come down again to common English, to earn their living or make their way, I did not feel myself at any disadvantage. Naturally I am biassed in favour of boys learning English. I would make them all learn English: and then I would let the clever ones learn Latin as an honour, and Greek as a treat. But the only thing I would whip them for would be for not knowing English. I would whip them hard for that.


dunce /dəns/, dunces
a person who is slow at learning; a stupid person.

pithy: clever and expressive
epigram: a clever and expressive saying

2017/01/14

TOEFL 英語聽力練習- 植物分類 Plant Classificatin

I.) Diagram

For more explanation of this diagram, see the source of this diagram: byjus.com



II.) Youtube 

Hi everybody we're going to talk about some basic plant classification today
and apologies in advance for any Latin words that I butcher.

The first way we classified plans is by whether or not they have vascular tissue.

2017/01/08

高中生出國留學英語- US Geography for US History (update)

by Mr. Raymond's Civics and Social Studies Academy

(0:00 Introduction of Topic)
Hi and welcome to Mr. Raymond Social Studies Academy for US history, the first in our series for those taking early United States history.

And today we will look at how the geography of the United States helps shape US history.

The U.S. is the third largest country in the world after Russia and Canada with over 3.8 million square miles made up of flat coastal plains, rolling hills, mountains, deserts and productive farmland.

The U.S. shares land borders with Canada to its north and Mexico to its south.

2016/12/26

英語聽力練習- 舞蹈治療

I.) 一位結合表演藝術和身心治療的編舞家和學者:


Dance As Therapy: Natalia Duong at TEDxStanford
"Performance artist Natalia Duong sees art as the space where cultures coalesce.

A San Francisco Bay Area native, Natalia Duong is a performance artist, choreographer and scholar. Her interdisciplinary research
explores kinesthetic empathy as a resource for conflict resolution, community theater and the embodied transmission of trauma in people affected by Agent Orange. Duong has collaborated with artists to perform internationally in Edinburgh, Paris, Uganda and Vietnam, where she recently led a community-based devised
theater piece that was performed at the U.S. consulate in Ho Chi Minh City. Duong is also the founder and artistic director of PAO, a movement collective interested in how war is inherited in the body. A Phi Beta Kappa graduate of Stanford University, Duong is currently living in Brooklyn and pursuing a master's degree in performance
studies at Tisch School of the Arts at New York University."


II.) 這位演講者以前是專業芭蕾舞者,後來研讀心理學和計算神經科學:


TEDxObserver - Peter Lovatt - Psychologist and dancer
"Dance and the mind Peter is a reader in psychology and principle lecturer at the University of Hertfordshire, but his first love was dance. Before entering academia, he trained at the Guildford School of Acting and the Cecchetti Ballet, and worked as a professional dancer. Later, he went to study psychology and computational neuroscience and in 2008, he set up the first Dance Psychology Lab. This has enabled him to combine his twin passions of dance and psychology and, through experimental work, to explore the ways in which dance, and different types of dance, can affect the brain. His most recent work, and the subject of his talk, has involved investigating the effects of dance on people suffering from Parkinson's Disease. Dr Peter Lovatt's talk at TEDxObserver (http://www.guardian.co.uk/tedx) 2010 was cited by many in the audience as one of their highlights of the day."

2016/12/24

英語聽力練習- Dance Injury

訓練舞蹈學生的英語聽力,看幾段和 dance injury 有關的 Youtube. 首先, 一位芭蕾舞者敘述她的親身受傷歷程: How to Deal with & Prevent Dance Injuries - My Injury Story




紐約一個職業舞團的舞蹈傷害經歷:




一些預防性觀念和措施: Dance injury prevention - with Dr Lisa Schoene



職業芭蕾舞團如何做復健: Physical Therapy | city.ballet | Bonus Clip

2016/12/16

美國前100大城市

Rank Large US Cities State Population
1 New York NY 8,491,079
2 Los Angeles CA 3,928,864
3 Chicago IL 2,722,389
4 Brooklyn NY 2,538,705
5 Queens NY 2,277,251
6 Houston TX 2,239,558

美國 50 州

Region State Capital
Deep South Alabama Montgomery
Deep South Florida Tallahassee
Deep South Georgia Atlanta
Deep South Louisiana Baton Rouge
Deep South Mississippi Jackson

出國留學英語- 美國地理歷史, 50 州 Youtube

英語學習要進步,對美國的地理和歷史該有一些基本理解。這裡整理一些 Youtube 影片,幫助學生學習。

1) 幫助學習美國歷史的地理知識:



2) 幫助學習美國50州的名字和位置:



2016/12/09

留學英語聽力- Meet Florida State University's Karlanna Lewis




Florida State University's Karlanna Lewis is not your average student, for starter, a professionally trained dancer double majored in creative writing and Russian and is now taking graduate level courses.

And did I mention she did all of this by the age of twenty?

"If you don't try for something, you're never going to get anything."

A true academic, her first love remains dance.

"If anything is, you know, bothering
or going like on kind of
chaotic

"It's always a huge passion of mine.
And I see it uh like as a time to renew me
sort of like if anything, you know, bothering me or like going on kind of chaotic, if I, like, can take dance up and I just focus ..."

In her spare time, the Tallahassee native gets back to the community by teaching children to express themselves through dance.

It's part of her honor service learning project.

While the project is complete, she is still volunteering. The kids are the only ones finishing it.

"It's really positive and I have a lot of love with them. And um being around them is just always a really nice. Into a day if I did not have school day or doing other things, running around, and maybe I have the exams earlier then I come here and it's so nice. And um it doesn't feel like work. You know, it's just feel like fun for me."

Karlanna feels strongly about working with children, building their confidence through dancing.

"It's a very beautiful thing just to be able to move and we have the ability to celebrate that because it's really liberating and um I think there is so much we can say in dance."

Taking her love for dance and community service even further, she recently started a not-for-profit organization called Dancearth.

"We are about trying to use dance to help about environment and in my vision it was like I like it to be an international movement"

Dance isn't Karlanna's only means of artistic expression. This summer she published her own book of poems, many of referencing the art she loves."

"I specially like trying to, um, write about thing that maybe don't usually have words that I try to find words for saying like dance, which is traditionally a wordless art.

So I like, um, trying to find some way to express dance in writing, um, sort of move, um, the motion of dance to the motion of the poem."

"Child quiet down now and lift up their feet from the corner of my eyes"

Not only did she author the book, she illustrated it too.

"... a good time"

If mastering English wasn't enough, Karlanna speaks four other languages, Russian, Spanish, French, and Polish.

Now let us hope that more doors will be open by her success and the Rhodes process.

"I was hope that (would) just be the start that
the emphasis wouldn't be that it is so amazing that I had this opportunity but that I was hopefully going to do an amazing thing after because of this opportunity that's what I would hope. It wouldn't be all great things, you know, that a combination of everything, that it would be a start of something much much better than I could, you know, I could do in the future."

Dancer, poet, linguist, author, and illustrator, Lewis does it all, a truly amazing scholar.

2016/12/03

英語聽力教材- Classifying Animals


How do we classify animals?
classify (v.) 分類
classification
sort things into groups
All animals are divided into two main groups, vertebrates and invertebrate.
backbone ~ spine ~ vertebra

mussel

Mammals are vertebrates that get milk from their mothers when they are very young.
They breathe air with lungs and have hair or fur.
The smallest mammal in the world is the bumblebee bat.
It's about the size of a thumb.

bird
beak
lay eggs
Penguins are flightless birds.
hunt for fish

fish
Fish have gills to help them breathe and take in oxygen out of the water.
Many have scales, which help them move through the water.
shark
stingray
Their bodies are made of cartilage.

cartilage 軟骨
It's the same stuff in our nose and ears.

Amphibians are animals that have adapted to living on water and land.

They hatch from tiny soft eggs in the water.
When they are tadpoles, they breathe through gills and live under water.
As they get older, most frogs grow lungs to help them breathe on land.
Many amphibians can breathe under water through their skin which takes oxygen out of the water.
toad
salamander
newt
caecilian

Cold-blooded animals use the environment to help control their own body temperatures.
to warm up
to cool down

reptile
Most reptiles lay eggs, kind of like birds.
Snakes, lizards, crocodiles, and tortoises are all reptiles.
They've adapted to living in their ocean environment.

2016/11/27

申請美國大學部, common application 的 essay prompts

UMass 系統, SUNY 系統 和不少美國大學都可以透過單一 common application 窗口申請。今年的 essay prompts 短文提示(題目) 有 5 個。申請的學生挑一個寫,字數限制為最少 250 words, 最多 650 words.

 

1. Some students have a background, identity, interest, or talent that is so meaningful they believe their application would be incomplete without it. If this sounds like you, then please share your story.
(特別的家庭背景或個人才華)

2. The lessons we take from failure can be fundamental to later success. Recount an incident or time when you experienced failure. How did it affect you, and what did you learn from the experience?
(從失敗中學到寶貴經驗)

3. Reflect on a time when you challenged a belief or idea. What prompted you to act? Would you make the same decision again?
(挑戰一個既成觀念)


4. Describe a problem you've solved or a problem you'd like to solve. It can be an intellectual challenge, a research query, an ethical dilemma - anything that is of personal importance, no matter the scale. Explain its significance to you and what steps you took or could be taken to identify a solution.
(解決過的一個問題)

5. Discuss an accomplishment or event, formal or informal, that marked your transition from childhood to adulthood within your culture, community, or family.
 (讓你轉大人的成就,事件等)

 
Among the more than 800,000 unique applicants who have submitted a Common App so far during the 2015-2016 application cycle,
47 percent have chosen to write about their background, identity, interest, or talent (47% 學生寫第一題)
22 percent have chosen to write about an accomplishment, (22% 寫第 5 題)
17 percent about a lesson or failure,(17% 寫第 2 題)
10 percent about a problem solved, and (10 % 寫第 4 題)
4 percent about an idea challenged.(4% 寫第 3 題)

2016/10/26

Lesson Plan- 'Greek Self-Government'


GREEK SELF-GOVERNMENT 

THE GREEKS WERE THE FIRST PEOPLE TO TRY THE DIFFICULT EXPERIMENT OF SELF-GOVERNMENT

from The Story of Mankind by H. Van Loon

Lesson Plan

1. Listen to the audiobook track corresponding to this passage and read along the passage.

2. Give an oral summary of what you understand about this passage from your first reading.

3. Collect the words and phrases that are unfamiliar to you.

4. Look up those unfamiliar words and phrases in your favorite dictionary.

5. Choose some of them to make sentences.

6. Discuss the main points and line of thought.

7. Write a brief summary of this passage.

8. Think of a topic related to self-government and write an essay.

IN the beginning, all the Greeks had been equally rich and equally poor. Every man had owned a certain number of cows and sheep. His mud-hut had been his castle. He had been free to come and go as he wished. Whenever it was necessary to discuss matters of public importance, all the citizens had gathered in the market-place. One of the older men of the village was elected chairman and it was his duty to see that everybody had a chance to express his views. In case of war, a particularly energetic and self-confident villager was chosen commander-in-chief, but the same people who had voluntarily given this man the right to be their leader, claimed an equal right to deprive him of his job, once the danger had been averted.

But gradually the village had grown into a city. Some people had worked hard and others had been lazy. A few had been unlucky and still others had been just plain dishonest in dealing with their neighbours and had gathered wealth. As a result, the city no longer consisted of a number of men who were equally well-off. On the contrary it was inhabited by a small class of very rich people and a large class of very poor ones.

There had been another change. The old commander-in- chief who had been willingly recognised as ``headman'' or ``King'' because he knew how to lead his men to victory, had disappeared from the scene. His place had been taken by the nobles--a class of rich people who during the course of time had got hold of an undue share of the farms and estates.

These nobles enjoyed many advantages over the common crowd of freemen. They were able to buy the best weapons which were to be found on the market of the eastern Mediterranean. They had much spare time in which they could practise the art of fighting. They lived in strongly built houses and they could hire soldiers to fight for them. They were constantly quarrelling among each other to decide who should rule the city. The victorious nobleman then assumed a sort of Kingship over all his neighbours and governed the town until he in turn was killed or driven away by still another ambitious nobleman.

Such a King, by the grace of his soldiers, was called a ``Tyrant'' and during the seventh and sixth centuries before our era every Greek city was for a time ruled by such Tyrants, many of whom, by the way, happened to be exceedingly capable men. But in the long run, this state of affairs became unbearable. Then attempts were made to bring about reforms and out of these reforms grew the first democratic government of which the world has a record.

It was early in the seventh century that the people of Athens decided to do some housecleaning and give the large number of freemen once more a voice in the government as they were supposed to have had in the days of their Achaean ancestors. They asked a man by the name of Draco to provide them with a set of laws that would protect the poor against the aggressions of the rich. Draco set to work. Unfortunately he was a professional lawyer and very much out of touch with ordinary life. In his eyes a crime was a crime and when he had finished his code, the people of Athens discovered that these Draconian laws were so severe that they could not possibly be put into effect. There would not have been rope enough to hang all the criminals under their new system of jurisprudence which made the stealing of an apple a capital offence.

The Athenians looked about for a more humane reformer. At last they found some one who could do that sort of thing better than anybody else. His name was Solon. He belonged to a noble family and he had travelled all over the world and had studied the forms of government of many other countries. After a careful study of the subject, Solon gave Athens a set of laws which bore testimony to that wonderful principle of moderation which was part of the Greek character. He tried to improve the condition of the peasant without however destroying the prosperity of the nobles who were (or rather who could be) of such great service to the state as soldiers. To protect the poorer classes against abuse on the part of the judges (who were always elected from the class of the nobles because they received no salary) Solon made a provision whereby a citizen with a grievance had the right to state his case before a jury of thirty of his fellow Athenians.

Most important of all, Solon forced the average freeman to take a direct and personal interest in the affairs of the city. No longer could he stay at home and say ``oh, I am too busy today'' or ``it is raining and I had better stay indoors.'' He was expected to do his share; to be at the meeting of the town council; and carry part of the responsibility for the safety and the prosperity of the state.

This government by the ``demos,'' the people, was often far from successful. There was too much idle talk. There were too many hateful and spiteful scenes between rivals for official honor. But it taught the Greek people to be independent and to rely upon themselves for their salvation and that was a very good thing.


2016/10/15

College-Ready Writing, October Week 3 and 4, lesson plan outline

Principle
Good writing is based on acute sense of speech sound.

Warm-up
- words from sound in the head. Use them to create sentences
- words with /th/ sound in the end

Check homework from last week
- Discuss literal and interpretative translations for Mark 5:1-17
- Discuss voices in the head and 'hearing voices'. What are the differences?
- Talk about voice of narrator.

Adjective noun and adverb adjective sentence, time: 20-40 minutes
1) Listen to Ann Cook CD 1, track 38. Echo exercise.
It's a short nail. It's really short. ...

2) Now write your own adjective noun and adverb adjective sentences.
It's a sweet cake. The cake is amazingly sweet.


Descriptive Writing, 'David Goes to School'
- Who is talking?
- Fill the gap with words in what is communicated by the images.
- Choose your favorite character as the voice of narrator.

Insightful Writing
What toy has given me a sense of growing-up, changed me or opened a new world to me?


Homework
Preview 'Story of Mankind- Mesopotamia'
Ready to write a summary.
Ready to talk about the differences between historical and biblical accounts.

高中生出國留學英語班 October Week 3- lesson plan outline

Leg 1: accent exercise warm-up, 10 min


Leg 2: weak-strong syllable pattern, 40 min
- echoing Ann Cook Track 32 segment
- write words and phrases with weak-strong stress pattern
- create sentences from those words and phrases
- talk about what iambic is

goal: re-organization of personal vocabulary by stress and syllable


Leg 3: check homework, 40 min
- one from last week and a week before
- individual discussion


Leg 4: American culture
- Daily Drill social studies, 30 min
- 'David Goes to School': reading and descriptive writing exercise, 30 min


Homework for this week:
- Preview TOEFL exercise - task 1, opinion about a familiar topic, listen, write and tell