diff --git a/backend/scripts/bisaya-course-phase5-extension.js b/backend/scripts/bisaya-course-phase5-extension.js
index 4b19099..7183f81 100644
--- a/backend/scripts/bisaya-course-phase5-extension.js
+++ b/backend/scripts/bisaya-course-phase5-extension.js
@@ -52,7 +52,12 @@ export const BISAYA_PHASE5_DIDACTICS = {
       'Nahe Bedeutungen in stabilere Antworten überführen.',
       'Häufige Stolperstellen transparent machen.'
     ],
-    corePatterns: ['Palangga taka.', 'Mingaw ko nimo.', 'Magpahuway sa.', 'Andam na ka?']
+    corePatterns: [
+      { target: 'Palangga taka.', gloss: 'Ich hab dich lieb.' },
+      { target: 'Mingaw ko nimo.', gloss: 'Ich vermisse dich.' },
+      { target: 'Magpahuway sa.', gloss: 'Ruh dich aus.' },
+      { target: 'Andam na ka?', gloss: 'Bist du fertig?' }
+    ]
   },
   'Freies Erzählen - Mein Alltag': {
     learningGoals: [
diff --git a/backend/scripts/update-food-care-exercises.js b/backend/scripts/update-food-care-exercises.js
index a97d7d1..3355c6a 100755
--- a/backend/scripts/update-food-care-exercises.js
+++ b/backend/scripts/update-food-care-exercises.js
@@ -652,23 +652,43 @@ async function updateFoodCareExercises() {
           totalExercisesCreated++;
         }
       } else if (lesson.title === 'Essen & Trinken') {
-        // Vokabular-Übungen für "Essen & Trinken"
-        for (const vocab of conversations) {
-          // Multiple Choice: Muttersprache -> Bisaya
+        // Vokabular: keine strikte Paarung Deutsch→Bisaya direkt gefolgt von Rückrichtung (vermeidet Verräter-Effekt).
+        const n = conversations.length;
+        const offset = Math.max(1, Math.floor(n / 2));
+        const revIdx = (i) => (i + offset) % Math.max(n, 1);
+
+        const pickOtherBisaya = (correct, start) => {
+          for (let t = 1; t <= n; t++) {
+            const o = conversations[(start + t) % n]?.bisaya;
+            if (o && o !== correct) return o;
+          }
+          return 'Salamat';
+        };
+        const pickOtherNative = (correct, start) => {
+          for (let t = 1; t <= n; t++) {
+            const o = conversations[(start + t) % n]?.native;
+            if (o && o !== correct) return o;
+          }
+          return 'Danke';
+        };
+
+        for (let i = 0; i < n; i++) {
+          const vocab = conversations[i];
           await VocabGrammarExercise.create({
             lessonId: lesson.id,
-            exerciseTypeId: 2, // multiple_choice
+            exerciseTypeId: 2,
             exerciseNumber: exerciseNumber++,
             title: `Wie sagt man "${vocab.native}"?`,
             instruction: 'Wähle die richtige Übersetzung.',
             questionData: JSON.stringify({
               type: 'multiple_choice',
+              answerLanguage: 'target',
               question: `Wie sagt man "${vocab.native}" auf Bisaya?`,
               options: [
                 vocab.bisaya,
-                conversations[(exerciseNumber - 2 + 1) % conversations.length]?.bisaya || 'Salamat',
-                conversations[(exerciseNumber - 2 + 2) % conversations.length]?.bisaya || 'Maayo',
-                conversations[(exerciseNumber - 2 + 3) % conversations.length]?.bisaya || 'Palihug'
+                pickOtherBisaya(vocab.bisaya, i),
+                pickOtherBisaya(vocab.bisaya, i + 3),
+                pickOtherBisaya(vocab.bisaya, i + 6)
               ]
             }),
             answerData: JSON.stringify({
@@ -679,22 +699,25 @@ async function updateFoodCareExercises() {
             createdByUserId: course.owner_user_id || systemUser.id
           });
           totalExercisesCreated++;
+        }
 
-          // Multiple Choice: Bisaya -> Muttersprache
+        for (let i = 0; i < n; i++) {
+          const vocab = conversations[revIdx(i)];
           await VocabGrammarExercise.create({
             lessonId: lesson.id,
-            exerciseTypeId: 2, // multiple_choice
+            exerciseTypeId: 2,
             exerciseNumber: exerciseNumber++,
             title: `Was bedeutet "${vocab.bisaya}"?`,
             instruction: 'Wähle die richtige Übersetzung.',
             questionData: JSON.stringify({
               type: 'multiple_choice',
+              answerLanguage: 'native',
               question: `Was bedeutet "${vocab.bisaya}"?`,
               options: [
                 vocab.native,
-                conversations[(exerciseNumber - 3 + 1) % conversations.length]?.native || 'Danke',
-                conversations[(exerciseNumber - 3 + 2) % conversations.length]?.native || 'Bitte',
-                conversations[(exerciseNumber - 3 + 3) % conversations.length]?.native || 'Gut'
+                pickOtherNative(vocab.native, i),
+                pickOtherNative(vocab.native, i + 4),
+                pickOtherNative(vocab.native, i + 8)
               ]
             }),
             answerData: JSON.stringify({
@@ -706,6 +729,31 @@ async function updateFoodCareExercises() {
           });
           totalExercisesCreated++;
         }
+
+        for (let i = 0; i < n; i++) {
+          const vocab = conversations[i];
+          await VocabGrammarExercise.create({
+            lessonId: lesson.id,
+            exerciseTypeId: 4,
+            exerciseNumber: exerciseNumber++,
+            title: `Tippe auf Bisaya: "${vocab.native}"`,
+            instruction: 'Übersetze das Wort (Schreibtest).',
+            questionData: JSON.stringify({
+              type: 'transformation',
+              text: vocab.native,
+              sourceLanguage: nativeLangName,
+              targetLanguage: 'Bisaya'
+            }),
+            answerData: JSON.stringify({
+              type: 'transformation',
+              correct: vocab.bisaya,
+              alternatives: []
+            }),
+            explanation: vocab.explanation,
+            createdByUserId: course.owner_user_id || systemUser.id
+          });
+          totalExercisesCreated++;
+        }
       }
     }
 
diff --git a/frontend/src/i18n/locales/de/socialnetwork.json b/frontend/src/i18n/locales/de/socialnetwork.json
index 130bf6b..d6548b0 100644
--- a/frontend/src/i18n/locales/de/socialnetwork.json
+++ b/frontend/src/i18n/locales/de/socialnetwork.json
@@ -517,6 +517,12 @@
                 "exerciseProgressLabel": "Fortschritt",
                 "exerciseTargetLabel": "Benötigt",
                 "exerciseCardLabel": "Aufgabe {number}",
+                "exerciseSequentialProgress": "Frage {current} von {total}",
+                "exerciseSequentialBack": "Zurück",
+                "exerciseSequentialNext": "Weiter",
+                "exerciseWrongTitle": "Noch nicht richtig",
+                "exerciseReinforcementGoPractice": "Zum Üben wechseln",
+                "exerciseReinforcementStay": "Bei der Prüfung bleiben",
                 "exerciseStatusOpen": "Offen",
                 "exerciseStatusCorrect": "Erledigt",
                 "exerciseStatusRetry": "Nochmal prüfen",
@@ -548,6 +554,8 @@
                 "vocabPrepTitle": "Vorbereitung vor dem Vokabeltrainer",
                 "vocabPrepStep1": "Lies Kernmuster und Wortliste (Deutsch ↔ Zielsprache) einmal in Ruhe durch.",
                 "vocabPrepProgress": "Durchgang {pass}: Begriff {current} von {total}",
+                "vocabPrepTargetLabel": "Zielsprache",
+                "vocabPrepGlossLabel": "Deutsch",
                 "vocabPrepNextItem": "Nächster Begriff",
                 "vocabPrepConfirm1": "Erste Durchsicht erledigt",
                 "vocabPrepStep2": "Gehe die gleichen Begriffe noch einmal durch (aktive Wiederholung, ohne zu üben).",
diff --git a/frontend/src/i18n/locales/en/socialnetwork.json b/frontend/src/i18n/locales/en/socialnetwork.json
index aafad72..b4cf391 100644
--- a/frontend/src/i18n/locales/en/socialnetwork.json
+++ b/frontend/src/i18n/locales/en/socialnetwork.json
@@ -517,6 +517,12 @@
                 "exerciseProgressLabel": "Progress",
                 "exerciseTargetLabel": "Required",
                 "exerciseCardLabel": "Task {number}",
+                "exerciseSequentialProgress": "Question {current} of {total}",
+                "exerciseSequentialBack": "Back",
+                "exerciseSequentialNext": "Next",
+                "exerciseWrongTitle": "Not quite right",
+                "exerciseReinforcementGoPractice": "Go to practice",
+                "exerciseReinforcementStay": "Stay on the test",
                 "exerciseStatusOpen": "Open",
                 "exerciseStatusCorrect": "Done",
                 "exerciseStatusRetry": "Try again",
@@ -548,6 +554,8 @@
                 "vocabPrepTitle": "Preparation before the vocabulary trainer",
                 "vocabPrepStep1": "Read through core patterns and the word list (native language ↔ target language) once.",
                 "vocabPrepProgress": "Pass {pass}: item {current} of {total}",
+                "vocabPrepTargetLabel": "Target language",
+                "vocabPrepGlossLabel": "Meaning",
                 "vocabPrepNextItem": "Next item",
                 "vocabPrepConfirm1": "First pass done",
                 "vocabPrepStep2": "Go through the same items again (active review, not testing yet).",
diff --git a/frontend/src/i18n/locales/es/socialnetwork.json b/frontend/src/i18n/locales/es/socialnetwork.json
index 0a387de..90628e1 100644
--- a/frontend/src/i18n/locales/es/socialnetwork.json
+++ b/frontend/src/i18n/locales/es/socialnetwork.json
@@ -515,6 +515,12 @@
                 "exerciseProgressLabel": "Progreso",
                 "exerciseTargetLabel": "Necesario",
                 "exerciseCardLabel": "Tarea {number}",
+                "exerciseSequentialProgress": "Pregunta {current} de {total}",
+                "exerciseSequentialBack": "Atrás",
+                "exerciseSequentialNext": "Siguiente",
+                "exerciseWrongTitle": "Aún no es correcto",
+                "exerciseReinforcementGoPractice": "Ir a practicar",
+                "exerciseReinforcementStay": "Seguir en la prueba",
                 "exerciseStatusOpen": "Pendiente",
                 "exerciseStatusCorrect": "Hecha",
                 "exerciseStatusRetry": "Revisar otra vez",
@@ -546,6 +552,8 @@
                 "vocabPrepTitle": "Preparación antes del entrenador de vocabulario",
                 "vocabPrepStep1": "Lee una vez los patrones clave y la lista de palabras (idioma nativo ↔ lengua meta).",
                 "vocabPrepProgress": "Pasada {pass}: término {current} de {total}",
+                "vocabPrepTargetLabel": "Lengua meta",
+                "vocabPrepGlossLabel": "Significado",
                 "vocabPrepNextItem": "Siguiente término",
                 "vocabPrepConfirm1": "Primera lectura hecha",
                 "vocabPrepStep2": "Repasa los mismos elementos otra vez (repaso activo, aún sin practicar).",
diff --git a/frontend/src/views/social/VocabLessonView.vue b/frontend/src/views/social/VocabLessonView.vue
index 2a7c781..6cd71f2 100644
--- a/frontend/src/views/social/VocabLessonView.vue
+++ b/frontend/src/views/social/VocabLessonView.vue
@@ -125,8 +125,14 @@
                   : $t('socialnetwork.vocab.courses.vocabPrepStep2') }}
               </p>
               <div class="vocab-prep-card">
-                <div class="vocab-prep-card__target">{{ currentPrepItem.target }}</div>
-                <div v-if="currentPrepItem.gloss" class="vocab-prep-card__gloss">{{ currentPrepItem.gloss }}</div>
+                <div class="vocab-prep-card__row">
+                  <span class="vocab-prep-card__label">{{ $t('socialnetwork.vocab.courses.vocabPrepTargetLabel') }}</span>
+                  <div class="vocab-prep-card__target">{{ currentPrepItem.target }}</div>
+                </div>
+                <div class="vocab-prep-card__row">
+                  <span class="vocab-prep-card__label">{{ $t('socialnetwork.vocab.courses.vocabPrepGlossLabel') }}</span>
+                  <div class="vocab-prep-card__gloss">{{ currentPrepItem.gloss || '—' }}</div>
+                </div>
               </div>
               <button type="button" class="btn-prep-pass" @click="advancePrepPass">
                 {{ isLastPrepItemInPass
@@ -487,9 +493,38 @@
               </article>
             </div>
           </div>
+          <div
+            v-if="sequentialPanelActive && scrambledChapterExamExercises.length > 0"
+            class="exercise-sequential-nav surface-card"
+          >
+            <p class="exercise-sequential-nav__progress">
+              {{ $t('socialnetwork.vocab.courses.exerciseSequentialProgress', {
+                current: exerciseSequentialIndex + 1,
+                total: scrambledChapterExamExercises.length
+              }) }}
+            </p>
+            <div class="exercise-sequential-nav__buttons">
+              <button
+                type="button"
+                class="btn-seq"
+                :disabled="exerciseSequentialIndex <= 0"
+                @click="stepExercisePanel(-1)"
+              >
+                {{ $t('socialnetwork.vocab.courses.exerciseSequentialBack') }}
+              </button>
+              <button
+                type="button"
+                class="btn-seq btn-seq--primary"
+                :disabled="!canStepExercisePanelForward"
+                @click="stepExercisePanel(1)"
+              >
+                {{ $t('socialnetwork.vocab.courses.exerciseSequentialNext') }}
+              </button>
+            </div>
+          </div>
           <div class="exercise-flow-list">
           <div
-            v-for="(exercise, index) in effectiveExercises"
+            v-for="(exercise, index) in exercisesPanelExercises"
             :key="exercise.id"
             class="exercise-item surface-card"
             :class="{
@@ -500,7 +535,7 @@
           >
           <div class="exercise-item__header">
             <div>
-              <span class="exercise-item__index">{{ $t('socialnetwork.vocab.courses.exerciseCardLabel', { number: index + 1 }) }}</span>
+              <span class="exercise-item__index">{{ $t('socialnetwork.vocab.courses.exerciseCardLabel', { number: exercisePanelDisplayNumber(index) }) }}</span>
               <h4>{{ exercise.title }}</h4>
             </div>
             <span
@@ -865,6 +900,31 @@
       </div>
     </div>
   </div>
+
+  <!-- Nach falscher Kapitel-Antwort: zuerst Lösung, dann optional zum Üben -->
+  <div v-if="showExerciseReinforcementDialog" class="dialog-overlay" @click.self="closeExerciseReinforcementDialog">
+    <div class="dialog" style="width: 440px; height: auto;">
+      <div class="dialog-header">
+        <span class="dialog-title">{{ $t('socialnetwork.vocab.courses.exerciseWrongTitle') }}</span>
+        <span class="dialog-close" @click="closeExerciseReinforcementDialog">✖</span>
+      </div>
+      <div class="dialog-body">
+        <p v-if="exerciseReinforcementCorrectAnswer" class="exercise-reinforcement-correct">
+          <strong>{{ $t('socialnetwork.vocab.courses.correctAnswer') }}:</strong>
+          {{ exerciseReinforcementCorrectAnswer }}
+        </p>
+        <p>{{ exerciseReinforcementMessage }}</p>
+      </div>
+      <div class="dialog-footer dialog-footer--stack">
+        <button type="button" class="dialog-button dialog-button--primary" @click="confirmExerciseReinforcement">
+          {{ $t('socialnetwork.vocab.courses.exerciseReinforcementGoPractice') }}
+        </button>
+        <button type="button" class="dialog-button" @click="closeExerciseReinforcementDialog">
+          {{ $t('socialnetwork.vocab.courses.exerciseReinforcementStay') }}
+        </button>
+      </div>
+    </div>
+  </div>
 </template>
 
 <script>
@@ -945,6 +1005,12 @@ export default {
       showCompletionDialog: false,
       showErrorDialog: false,
       errorMessage: '',
+      showExerciseReinforcementDialog: false,
+      exerciseReinforcementPrepMode: false,
+      exerciseReinforcementCorrectAnswer: '',
+      exerciseReinforcementMessage: '',
+      /** Index in scrambledChapterExamExercises bei Ein-Frage-Ansicht */
+      exerciseSequentialIndex: 0,
       /** Aus vorherigen Lektionen (MC-Optionen nach Fragentyp Ziel-/Muttersprache) */
       distractorPool: { target: [], native: [] },
       /** { [exerciseId]: { options: string[], useTextAnswer: boolean } } */
@@ -1058,6 +1124,32 @@ export default {
     exerciseTargetScore() {
       return Number(this.lesson?.targetScorePercent) || 80;
     },
+    /** Kapitel-Prüfung: eine Frage pro Ansicht (Essen & Trinken: deterministisch gemischt). */
+    scrambledChapterExamExercises() {
+      const raw = this.effectiveExercises;
+      if (!raw.length) return [];
+      if ((this.lesson?.title || '').trim() === 'Essen & Trinken') {
+        return this._deterministicShuffle(raw.slice(), Number(this.lessonId) || 1);
+      }
+      return raw;
+    },
+    sequentialPanelActive() {
+      return (this.scrambledChapterExamExercises?.length || 0) > 1;
+    },
+    exercisesPanelExercises() {
+      const list = this.scrambledChapterExamExercises;
+      if (!list.length) return [];
+      if (!this.sequentialPanelActive) return list;
+      const idx = Math.max(0, Math.min(this.exerciseSequentialIndex, list.length - 1));
+      return [list[idx]];
+    },
+    canStepExercisePanelForward() {
+      const list = this.scrambledChapterExamExercises;
+      if (!list.length) return false;
+      const ex = list[this.exerciseSequentialIndex];
+      if (!ex) return false;
+      return Boolean(this.exerciseResults[ex.id]?.correct) && this.exerciseSequentialIndex < list.length - 1;
+    },
     exerciseRetryUnlockAttempts() {
       return Math.min(8, Math.max(2, Math.ceil(this.trainerNewFocusTarget * 0.25)));
     },
@@ -1324,7 +1416,8 @@ export default {
         vocabTrainerCurrentAttempts: this.vocabTrainerCurrentAttempts,
         vocabTrainerReviewAttempts: this.vocabTrainerReviewAttempts,
         exerciseRetryPending: this.exerciseRetryPending,
-        exerciseRetryPendingSinceAttempts: this.exerciseRetryPendingSinceAttempts
+        exerciseRetryPendingSinceAttempts: this.exerciseRetryPendingSinceAttempts,
+        exerciseSequentialIndex: this.exerciseSequentialIndex
       };
     }
   },
@@ -1592,6 +1685,8 @@ export default {
       this.vocabTrainerReviewAttempts = Math.max(0, Number(parsedState.vocabTrainerReviewAttempts) || 0);
       this.exerciseRetryPending = Boolean(parsedState.exerciseRetryPending);
       this.exerciseRetryPendingSinceAttempts = Math.max(0, Number(parsedState.exerciseRetryPendingSinceAttempts) || 0);
+      const maxIdx = Math.max(0, this.scrambledChapterExamExercises.length - 1);
+      this.exerciseSequentialIndex = Math.max(0, Math.min(maxIdx, Number(parsedState.exerciseSequentialIndex) || 0));
       this.vocabTrainerMixedPool = this._buildMixedPool();
       const knownRepeatKeys = new Set([...this.trainableLessonVocab, ...this.vocabTrainerMixedPool].map((entry) => this.getVocabKey(entry)));
       this.vocabTrainerRepeatQueue = this.normalizeRepeatQueue(parsedState.vocabTrainerRepeatQueue)
@@ -1661,6 +1756,59 @@ export default {
       if (!n) return '';
       return n.gloss ? `${n.target} (${n.gloss})` : n.target;
     },
+    _deterministicShuffle(arr, seed) {
+      const out = arr.slice();
+      let s = Number(seed) || 1;
+      const rnd = () => {
+        s = (s * 1103515245 + 12345) & 0x7fffffff;
+        return s / 0x7fffffff;
+      };
+      for (let i = out.length - 1; i > 0; i--) {
+        const j = Math.floor(rnd() * (i + 1));
+        [out[i], out[j]] = [out[j], out[i]];
+      }
+      return out;
+    },
+    exercisePanelDisplayNumber(panelIndex) {
+      if (this.sequentialPanelActive) {
+        return this.exerciseSequentialIndex + 1;
+      }
+      return panelIndex + 1;
+    },
+    stepExercisePanel(delta) {
+      const list = this.scrambledChapterExamExercises;
+      if (!list.length) return;
+      const next = this.exerciseSequentialIndex + delta;
+      if (next < 0 || next >= list.length) return;
+      this.exerciseSequentialIndex = next;
+      this.persistLessonState();
+    },
+    confirmExerciseReinforcement() {
+      this.showExerciseReinforcementDialog = false;
+      if (this.exerciseReinforcementPrepMode) {
+        this.lessonPrepStage = 0;
+        this.lessonPrepIndex = 0;
+      } else {
+        this.exerciseRetryPending = true;
+        this.exerciseRetryPendingSinceAttempts = this.vocabTrainerTotalAttempts;
+      }
+      this.exerciseReinforcementPrepMode = false;
+      this.exerciseReinforcementCorrectAnswer = '';
+      this.exerciseReinforcementMessage = '';
+      this.activeTab = 'learn';
+      this.$nextTick(() => {
+        const scrollEl = document.querySelector('.app-content__scroll.contentscroll');
+        if (scrollEl) scrollEl.scrollTop = 0;
+        else window.scrollTo(0, 0);
+      });
+      this.persistLessonState();
+    },
+    closeExerciseReinforcementDialog() {
+      this.showExerciseReinforcementDialog = false;
+      this.exerciseReinforcementPrepMode = false;
+      this.exerciseReinforcementCorrectAnswer = '';
+      this.exerciseReinforcementMessage = '';
+    },
     advancePrepPass() {
       if (this.lessonPrepStage >= 2 || this.prepItems.length === 0) {
         return;
@@ -1776,8 +1924,10 @@ export default {
                   const question = qData.question || qData.text || '';
                   debugLog(`[importantVocab] Frage:`, question);
                   
-                  // Pattern 1: "Wie sagt man 'X' auf Bisaya?" -> X ist Muttersprache (z.B. "Großmutter"), correctAnswer ist Bisaya (z.B. "Lola")
+                  // Pattern 1: Muttersprache → Zielsprache (MC: richtige Option = Zielsprache)
                   let match = question.match(/Wie sagt man ['"]([^'"]+)['"]/i);
+                  if (!match) match = question.match(/Wie heißt ['"]([^'"]+)['"]/i);
+                  if (!match) match = question.match(/How do you say ['"]([^'"]+)['"]/i);
                   if (match) {
                     const nativeWord = match[1]; // Das Wort in der Muttersprache
                     // Nur hinzufügen, wenn Muttersprache und Bisaya unterschiedlich sind (verhindert "ko" -> "ko")
@@ -1789,8 +1939,9 @@ export default {
                       debugLog(`[importantVocab] Pattern 1 übersprungen - Muttersprache und Bisaya sind gleich:`, nativeWord, correctAnswer);
                     }
                   } else {
-                    // Pattern 2: "Was bedeutet 'X'?" -> X ist Bisaya, correctAnswer ist Muttersprache
+                    // Pattern 2: Zielsprache im Satz → richtige Option = Muttersprache
                     match = question.match(/Was bedeutet ['"]([^'"]+)['"]/i);
+                    if (!match) match = question.match(/Was heißt ['"]([^'"]+)['"]/i);
                     if (match) {
                       const bisayaWord = match[1];
                       // Nur hinzufügen, wenn Bisaya und Muttersprache unterschiedlich sind (verhindert "ko" -> "ko")
@@ -1876,6 +2027,7 @@ export default {
       this.assistantError = '';
       this.exerciseRetryPending = false;
       this.exerciseRetryPendingSinceAttempts = 0;
+      this.exerciseSequentialIndex = 0;
       this.exercisePreparationCompleted = false;
       this.lessonPrepStage = 0;
       this.lessonPrepIndex = 0;
@@ -2319,32 +2471,33 @@ export default {
         this.exerciseResults[exerciseId] = res.data;
 
         if (!res.data?.correct) {
+          const correctText = res.data?.correctAnswer
+            ? String(res.data.correctAnswer)
+            : '';
           if (this.trainableLessonVocab.length === 0 && this.prepItems.length > 0) {
-            this.lessonPrepStage = 0;
-            this.lessonPrepIndex = 0;
-            this.errorMessage = this.$t('socialnetwork.vocab.courses.exercisePrepReinforcementHint');
+            this.exerciseReinforcementPrepMode = true;
+            this.exerciseReinforcementCorrectAnswer = correctText;
+            this.exerciseReinforcementMessage = this.$t('socialnetwork.vocab.courses.exercisePrepReinforcementHint');
           } else {
-            this.exerciseRetryPending = true;
-            this.exerciseRetryPendingSinceAttempts = this.vocabTrainerTotalAttempts;
-            this.errorMessage = this.$t('socialnetwork.vocab.courses.exerciseReinforcementHint', {
+            this.exerciseReinforcementPrepMode = false;
+            this.exerciseReinforcementCorrectAnswer = correctText;
+            this.exerciseReinforcementMessage = this.$t('socialnetwork.vocab.courses.exerciseReinforcementHint', {
               count: this.exerciseRetryUnlockAttempts
             });
           }
-          this.activeTab = 'learn';
-          this.showErrorDialog = true;
-          this.$nextTick(() => {
-            const scrollEl = document.querySelector('.app-content__scroll.contentscroll');
-            if (scrollEl) {
-              scrollEl.scrollTop = 0;
-            } else {
-              window.scrollTo(0, 0);
-            }
-          });
+          this.showExerciseReinforcementDialog = true;
           return;
         }
 
-        // Prüfe ob alle Übungen bestanden sind (mit Verzögerung, um mehrfache Aufrufe zu vermeiden)
+        // Nächste Frage im Einzel-Panel / Abschluss prüfen
         this.$nextTick(() => {
+          if (this.sequentialPanelActive) {
+            const list = this.scrambledChapterExamExercises;
+            const idx = list.findIndex((e) => e.id === exerciseId);
+            if (idx >= 0 && idx < list.length - 1) {
+              this.exerciseSequentialIndex = idx + 1;
+            }
+          }
           this.checkLessonCompletion();
         });
       } catch (e) {
@@ -3435,6 +3588,26 @@ export default {
   border-radius: 10px;
 }
 
+.vocab-prep-card__row {
+  display: grid;
+  grid-template-columns: minmax(0, 110px) 1fr;
+  gap: 10px 14px;
+  align-items: baseline;
+  margin-top: 10px;
+}
+
+.vocab-prep-card__row:first-of-type {
+  margin-top: 0;
+}
+
+.vocab-prep-card__label {
+  font-size: 0.78rem;
+  font-weight: 700;
+  text-transform: uppercase;
+  letter-spacing: 0.04em;
+  color: #8a7658;
+}
+
 .vocab-prep-card__target {
   font-size: 1.2rem;
   font-weight: 700;
@@ -3442,7 +3615,6 @@ export default {
 }
 
 .vocab-prep-card__gloss {
-  margin-top: 8px;
   font-size: 1rem;
   color: #6a5a44;
 }
@@ -3610,6 +3782,67 @@ export default {
   margin-top: 30px;
 }
 
+.exercise-sequential-nav {
+  display: flex;
+  flex-wrap: wrap;
+  align-items: center;
+  justify-content: space-between;
+  gap: 12px;
+  padding: 12px 16px;
+  margin-bottom: 14px;
+  border: 1px solid rgba(80, 118, 178, 0.14);
+  background: rgba(255, 255, 255, 0.85);
+}
+
+.exercise-sequential-nav__progress {
+  margin: 0;
+  font-weight: 600;
+  color: #2a3f5f;
+}
+
+.exercise-sequential-nav__buttons {
+  display: flex;
+  gap: 10px;
+}
+
+.btn-seq {
+  padding: 8px 14px;
+  border-radius: 8px;
+  border: 1px solid rgba(58, 117, 196, 0.35);
+  background: #fff;
+  color: #27528f;
+  font-weight: 600;
+  cursor: pointer;
+}
+
+.btn-seq:disabled {
+  opacity: 0.45;
+  cursor: not-allowed;
+}
+
+.btn-seq--primary {
+  background: rgba(58, 117, 196, 0.12);
+  border-color: rgba(58, 117, 196, 0.45);
+}
+
+.exercise-reinforcement-correct {
+  padding: 10px 12px;
+  margin: 0 0 12px;
+  border-radius: 8px;
+  background: rgba(45, 106, 62, 0.08);
+  color: #1f3d2a;
+}
+
+.dialog-footer--stack {
+  flex-direction: column;
+  align-items: stretch;
+  gap: 8px;
+}
+
+.dialog-button--primary {
+  font-weight: 700;
+}
+
 .exercise-flow-header {
   display: flex;
   justify-content: space-between;