审阅范围 · Review scope
限定范围独立审阅。请保留正文中的出处与限制；不代表全库最终验收、实际演奏或学习效果验证。
Independent review within the stated scope. Keep the evidence and limitations stated in the text in view. This is not final corpus acceptance or validation of performance or learning outcomes.
先读、先想，再弹：一张可复测的任务单
目标是看见一段陌生乐谱后，先形成可以核对的声音预测。先会指出“第二个音升高，最后一个音延长”，再逐渐把音高、节奏和声部联系起来；不要求第一天就在脑中听见完整乐曲。纸上判断、内心想象和真实弹奏是三个不同的结果，分别记录。
前置：拍与时值、音名和谱号、内心听觉。下表是原创字母音名图，不是五线谱视奏测验；音名数字表示八度，C4是中央C。若尚不能可靠找键，先在已有键位图上核对，不盲弹。
一次只改变一个条件
选C4作本轮已知的参考音。想象前可以听一次参考音，但先不听目标旋律；这训练的是带参考的相对音高，不检验绝对音感。无需唱歌，也可以写上下行箭头。答案已在本页公开，以下是带指导的练习，不是保留迁移测试。
| 原创纸面版本 | 依次发声的音 | 每音时值 | 指定速度单位 | 单小节时长 |
|---|---|---|---|---|
| A，3/4 | C4、D4、E4 | 各1个四分音符 | 四分音符=60 BPM | 3秒 |
| B，3/8 | C4、D4、E4 | 各1个八分音符 | 八分音符=60 BPM | 3秒 |
| C，3/8 | C4、D4、E4 | 各1个八分音符 | 四分音符=60 BPM | 1.5秒 |
B与C是同一纸面时值，不同速度单位。A与B实际发音间隔相同，但记谱不同。3/8也可按一个附点四分音符的大拍感受；此处明确指定小单位，只为比较，不规定所有3/8作品的重音或指挥方法。三个版本均有3次起音，最后一个音要维持到小节终点，不在最后一次起音时提前结束计时。
“BPM”是所指定单位每分钟出现几次；没有单位的60不能独自决定播放时长。拍号规定小节的时值容纳方式，不独自决定演奏速度。先写A、B、C的预计总时长，再用均匀轻点计数；没有计时器也可以比较相同／一半关系。
将观察变成项目任务
以下步骤是本库设计，借鉴来源的短段、心理预想和结构化练习方向；不是任何教材的逐句方法或已验证疗效。
| 工作项 | 做什么 | 完成证据与失败后的下一步 |
|---|---|---|
| 读谱条件 | 记谱号、当前调号／临时记号、拍号、速度单位；圈出变化处 | 能说清每个所用音名的依据；不确定处先查，保留问号 |
| 预测 | 参考C4后，写音高方向与起音／持续时间，再尝试内心想象 | 写下自己的预测；“想不出来”是有效结果，不编造听到的声音 |
| 小任务 | 只做A的节奏轻点，或舒适地逐音弹A；不同时评判所有维度 | 记录是音名、找键、起音、持续还是声音预测发生差异；降低任务复杂度后再试 |
| 即时检查 | 在同一单位下对照本页答案；实际声音与预测分开记录 | 只挑一个差异，下次只改变与它有关的条件；不能由错误音推断某个关节动作 |
| 延后复测 | 下次练习先遮住答案，保留相同参考条件再试 | 记录有无提示和是否需要重新找参考；熟悉例子通过不等于陌生谱迁移 |
| 接回乐句 | 将已掌握的小段和前后各一个舒适短段连起来 | 单段成功却接缝停顿时，把“前段结尾→此段开头”另列为任务；不盲目提速 |
B或C可作为下一次比较，不必当天全部完成。若动作不舒适，保留纸面／轻点任务并寻求适合自己的教学帮助。这里没有规定通用指法、机械动作或疼痛训练；麦克风也不能确定手指、触键姿势或受伤原因。
真正的迁移检查需要另外未见、未听的材料，并记录参考音条件、提示、谱号和难度；不能把本页换序再展示答案当成未知测验。进入更完整的预测后播放演示前，也要分开“听过后记住”与“第一次见谱就能预想”。
本次教材实际提供了什么
FOPP-84的短说明将所附旋律与心理演奏及音高训练相联系，不证明训练效果。所附练习47、48、49在PDF实页261／页脚260／谱面自身页码39；58、59在实页262／页脚261／谱面页码43。实页259是本节说明，260只有Beyer标题。三种页码用途不同。
后续独立检查已覆盖五谱100个印刷小节／200个单谱表小节，其中199项时值明确，58第4小节右手第二音旁墨迹保留U01。47、58为C形普通拍号（4/4，不是C大调），48、49为3/4，59为3/8；下谱表不能自动当低音谱号。82个指法数字已辨读，但不等于身体适配。参见有界覆盖与未决项；没有版本真实性或实际演奏验证，不复制谱页。
中文说明额外把47–49称为音阶指法练习、58–59称为更高级旋律，并加§17步骤4的链接；这些分组不在本节英文短说明里，不能算已核难度分级。本页的原创A–C也不是Beyer旋律的翻写。原声钢琴即可支持后续练习，无需MIDI或购置设备。
来源定位与未完成项目见教材账本；练习规划见项目路线。
Read, imagine, then play: a task sheet you can retest
The goal is to form a checkable sound prediction from an unfamiliar passage. First learn to say “the second note rises and the last note lasts longer,” then gradually connect pitch, rhythm and voices; imagining an entire work is not a first-day requirement. Paper judgment, inner hearing and actual playing are different outcomes and should be recorded separately.
Prerequisites: pulse and duration, note names and clefs, and inner hearing. The table is an original letter-name diagram, not a staff sight-reading test. Digits in note names indicate octaves; C4 is middle C. If key location is uncertain, first check an existing keyboard diagram rather than playing blindly.
Change one condition at a time
Choose C4 as the known reference for this round. You may hear the reference once before imagining, but do not hear the target melody first. This trains relative pitch with a reference, not absolute pitch. Singing is optional; you can write contour arrows. Answers are disclosed on this page, so these are guided exercises, not held-out transfer tests.
| Original paper version | Successive sounding notes | Duration of each | Specified tempo unit | One-bar duration |
|---|---|---|---|---|
| A,3/4 | C4,D4,E4 | 1 quarter note each | Quarter note=60 BPM | 3 seconds |
| B,3/8 | C4,D4,E4 | 1 eighth note each | Eighth note=60 BPM | 3 seconds |
| C,3/8 | C4,D4,E4 | 1 eighth note each | Quarter note=60 BPM | 1.5 seconds |
B and C have the same written values with different tempo units. A and B have equal real-time attack spacing despite different notation.3/8 can also be felt as one larger dotted-quarter pulse; the smaller unit is specified here only for comparison, not as a rule for accents or conducting every3/8 work. All three versions have3 attacks. Sustain the last note until the bar ends; do not stop timing at its attack.
BPM counts the specified unit per minute;60 without a unit cannot determine playback duration. Meter specifies the bar’s notated duration capacity, not performance speed on its own. Write the predicted total time for A,B,C, then compare with even light taps; without a timer, compare equal versus half-duration relationships.
Turn an observation into a project task
These steps are our design, informed by short passages, mental prediction and structured practice in the sources. They are neither a textbook’s verbatim method nor a validated treatment.
| Work item | Action | Completion evidence and next step after difficulty |
|---|---|---|
| Reading conditions | Record clef, current key signature/accidentals, meter and tempo unit; circle changes | Explain the basis for every note name used; check uncertainty first and retain question marks |
| Prediction | After reference C4, write pitch direction and attack/hold timing, then attempt inner hearing | Record your own prediction; “I cannot imagine it” is valid, without inventing an auditory experience |
| Tiny task | Tap only A’s rhythm, or play A’s notes successively and comfortably; do not judge every dimension at once | Record whether note naming, key location, attacks, holds or sound prediction differed; simplify and retry |
| Immediate check | Compare against this page’s answers using the same unit; record actual sound separately from prediction | Choose one discrepancy and change only a relevant condition next time; a wrong note cannot establish a particular joint action |
| Delayed retest | At the next session, hide the answers and retry with the same reference conditions | Record hints and any need to find the reference again; passing a familiar example is not unfamiliar-score transfer |
| Phrase integration | Join the learned chunk to a comfortable short chunk before and after it | If the chunk succeeds but its join stalls, make “previous ending→this beginning” a separate task; do not blindly raise tempo |
B or C can be the next comparison; all versions need not be completed today. If movement is uncomfortable, retain paper/light-tapping work and seek suitable teaching help. No universal fingering, mechanical action or pain-training drill is prescribed. A microphone cannot establish fingers, posture or injury causes either.
A genuine transfer check needs separately unseen and unheard material, with reference, hints, clef and difficulty recorded. Rearranging and revealing this page’s answers does not create an unknown test. Before using the fuller predict-before-play illustration, distinguish remembering a heard example from predicting a score on first sight.
What the textbook actually contributes here
The short instruction in FOPP-84 connects the included melodies to mental play and pitch training, without proving efficacy. Exercises47,48,49 appear on PDF physical261/footer260/embedded score page39;58,59 appear on physical262/footer261/score page43. Physical259 contains the section instruction;260 has only the Beyer title. These three page-coordinate types serve different purposes.
Subsequent independent inspection covers 100 printed bars/200 staff-bars across five scores, with 199 duration readings resolved and U01 retained beside the second RH note in No. 58 bar 4. Nos. 47/58 use common time (4/4, not C major), 48/49 use 3/4, and 59 uses 3/8. A lower staff is not automatically bass clef. All 82 fingering digits were read, without establishing physical suitability. See bounded coverage and uncertainty; edition authenticity and actual performance remain unverified, and score pages are not reproduced.
Chinese additionally classifies47–49 as scale-fingering exercises and58–59 as more-advanced melodies, adding a section17 step4 link. Those groupings are absent from this section’s short English instruction and are not verified difficulty grades. Our original A–C are not rewritings of the Beyer melodies. An acoustic piano supports later practice without MIDI or equipment purchase.
See the textbook ledger for locations/open work and the practice-project route for planning.