diff --git a/openspec/changes/migrate-course-card-duration-to-content/.openspec.yaml b/openspec/changes/migrate-course-card-duration-to-content/.openspec.yaml
new file mode 100644
index 00000000..caac5173
--- /dev/null
+++ b/openspec/changes/migrate-course-card-duration-to-content/.openspec.yaml
@@ -0,0 +1,2 @@
+schema: spec-driven
+created: 2026-03-22
diff --git a/openspec/changes/migrate-course-card-duration-to-content/design.md b/openspec/changes/migrate-course-card-duration-to-content/design.md
new file mode 100644
index 00000000..40235d84
--- /dev/null
+++ b/openspec/changes/migrate-course-card-duration-to-content/design.md
@@ -0,0 +1,41 @@
+## Context
+
+The `CourseCard` currently displays `totalDuration` (e.g., "180 hrs") as part of its metadata. The Testpress API version 3 provides a more accurate metric, `total_contents`, which counts all learning items including lessons, tests, and assessments. This design outlines the migration to show this new metric.
+
+## Goals / Non-Goals
+
+**Goals:**
+- Update the domain model and remote parser to include `totalContents`.
+- Persist `totalContents` in the local Drift database.
+- Update the UI to display "X contents" instead of "Y hrs".
+- Ensure backward compatibility and smooth database migration.
+
+**Non-Goals:**
+- Removing `totalDuration` entirely from the codebase in this PR (marked as deprecated).
+- Changing the layout of the `CourseCard` beyond the metadata text.
+
+## Decisions
+
+### 1. Data Model Update
+Add `totalContents` as an `int` to `CourseDto`.
+- Mapping: `total_contents` (API) -> `totalContents` (DTO).
+- Deprecation: Mark `totalDuration` as `@Deprecated` to signal its replacement.
+
+### 2. Database Schema (v8)
+Add an `IntColumn` for `totalContents` in `CoursesTable`.
+- Rationale: Storing it as an integer allows for future sorting/filtering by content volume.
+- Migration: Use `m.addColumn(coursesTable, coursesTable.totalContents)` in `AppDatabase.onUpgrade`.
+
+### 3. Localization
+Add `labelContentsPlural` to `app_en.arb` (and other languages) to handle the "contents" suffix.
+- Value: `"contents"` (English).
+
+### 4. Mock Data
+Update `MockDataSource` to provide `totalContents` values. For existing mock data, we will use a base value (e.g., 100) or calculate it if feasible.
+
+## Risks / Trade-offs
+
+- **[Risk]** Missing `total_contents` in some API responses.
+  - **Mitigation**: Use a default value of 0 in `RemoteCourseDto.fromJson` and the database column.
+- **[Risk]** Database migration overhead.
+  - **Mitigation**: `addColumn` is an O(1) operation in SQLite and won't block the UI significantly.
diff --git a/openspec/changes/migrate-course-card-duration-to-content/proposal.md b/openspec/changes/migrate-course-card-duration-to-content/proposal.md
new file mode 100644
index 00000000..518ac7d6
--- /dev/null
+++ b/openspec/changes/migrate-course-card-duration-to-content/proposal.md
@@ -0,0 +1,25 @@
+## Why
+
+The current `CourseCard` displays `totalDuration` (e.g., "180 hrs"), which is often an approximation and less informative than the actual count of learning items. To provide students with a better sense of course volume, we are migrating to `totalContents`. This provides a more granular metric that includes lessons, assessments, and tests, aligning with the Testpress API standard.
+
+## What Changes
+
+- **Core Data Model**: Update `CourseDto` to include a `totalContents` field.
+- **API Mapping**: Update `RemoteCourseDto` to parse `total_contents` from the Testpress API and map it to `CourseDto`.
+- **Local Persistence**: Add a `total_contents` column to `CoursesTable` in Drift and implement a non-destructive migration in `AppDatabase`.
+- **Mock Data**: Update `MockDataSource` to provide realistic `totalContents` values for development.
+- **UI Components**: Update `CourseCard` in the `courses` package to display the content count (e.g., "120 contents") instead of the duration string.
+
+## Capabilities
+
+### New Capabilities
+- None.
+
+### Modified Capabilities
+- `study-curriculum-list`: The metadata displayed for each course in the curriculum list is updated to show the total number of contents instead of the total duration.
+
+## Impact
+
+- **Drift DB**: Requires a schema migration (v7 -> v8).
+- **Domain Models**: `CourseDto` modification affects any consumers of this DTO.
+- **UI**: Direct change to `CourseCard`'s metadata row.
diff --git a/openspec/changes/migrate-course-card-duration-to-content/specs/study-curriculum-list/spec.md b/openspec/changes/migrate-course-card-duration-to-content/specs/study-curriculum-list/spec.md
new file mode 100644
index 00000000..44226a2e
--- /dev/null
+++ b/openspec/changes/migrate-course-card-duration-to-content/specs/study-curriculum-list/spec.md
@@ -0,0 +1,8 @@
+## ADDED Requirements
+
+### Requirement: Course Content Count Visibility
+The system SHALL display the total number of contents (lessons, tests, etc.) for each course in the curriculum list. This metric replaces the total duration string to provide a more granular view of the course volume.
+
+#### Scenario: Displaying content count in CourseCard
+- **WHEN** a course has 120 total contents
+- **THEN** the course card shows "120 contents" in its metadata section instead of "X hrs"
diff --git a/openspec/changes/migrate-course-card-duration-to-content/tasks.md b/openspec/changes/migrate-course-card-duration-to-content/tasks.md
new file mode 100644
index 00000000..49e28175
--- /dev/null
+++ b/openspec/changes/migrate-course-card-duration-to-content/tasks.md
@@ -0,0 +1,13 @@
+## 1. Data Layer (Core Package)
+
+- [x] 1.1 Update `CourseDto` to include the `totalContents` (int) field and deprecate `totalDuration`.
+- [x] 1.2 Update `RemoteCourseDto` to map the API field `total_contents` to `totalContents`.
+- [x] 1.3 Add `totalContents` column to `CoursesTable` in the Drift database schema.
+- [x] 1.4 Increment `AppDatabase` schema version and implement the non-destructive migration in `onUpgrade`.
+- [x] 1.5 Run `build_runner` to regenerate Drift database code.
+- [x] 1.6 Update `MockDataSource` to provide `totalContents` for development environments.
+
+## 2. UI & Localization (Domain Package)
+
+- [x] 2.1 Add `labelContentsPlural` to localization files (`app_en.arb`, etc.).
+- [x] 2.2 Update `CourseCard` to display `totalContents` from `CourseDto` instead of `totalDuration`.
diff --git a/packages/core/lib/data/db/app_database.dart b/packages/core/lib/data/db/app_database.dart
index 01672834..83e1ac51 100644
--- a/packages/core/lib/data/db/app_database.dart
+++ b/packages/core/lib/data/db/app_database.dart
@@ -31,7 +31,7 @@ class AppDatabase extends _$AppDatabase {
   AppDatabase([QueryExecutor? executor]) : super(executor ?? _openConnection());
 
   @override
-  int get schemaVersion => 7;
+  int get schemaVersion => 8;
 
   @override
   MigrationStrategy get migration => MigrationStrategy(
@@ -81,11 +81,17 @@ class AppDatabase extends _$AppDatabase {
             }
           }
 
-      if (from < 7) {
-        await m.addColumn(coursesTable, coursesTable.image);
-      }
-    },
-  );
+          if (from < 7) {
+            await m.addColumn(coursesTable, coursesTable.image);
+          }
+
+          if (from < 8) {
+            await m.addColumn(coursesTable, coursesTable.totalContents);
+            // Fill existing rows with lessons count as a fallback until they refresh.
+            await customStatement('UPDATE courses_table SET total_contents = total_lessons');
+          }
+        },
+      );
 
   // ── App Settings ─────────────────────────────────────────────────────────
 
diff --git a/packages/core/lib/data/db/app_database.g.dart b/packages/core/lib/data/db/app_database.g.dart
index 334f6907..68262db5 100644
--- a/packages/core/lib/data/db/app_database.g.dart
+++ b/packages/core/lib/data/db/app_database.g.dart
@@ -60,6 +60,18 @@ class $CoursesTableTable extends CoursesTable
     type: DriftSqlType.string,
     requiredDuringInsert: true,
   );
+  static const VerificationMeta _totalContentsMeta = const VerificationMeta(
+    'totalContents',
+  );
+  @override
+  late final GeneratedColumn<int> totalContents = GeneratedColumn<int>(
+    'total_contents',
+    aliasedName,
+    false,
+    type: DriftSqlType.int,
+    requiredDuringInsert: false,
+    defaultValue: const Constant(0),
+  );
   static const VerificationMeta _progressMeta = const VerificationMeta(
     'progress',
   );
@@ -111,6 +123,7 @@ class $CoursesTableTable extends CoursesTable
     colorIndex,
     chapterCount,
     totalDuration,
+    totalContents,
     progress,
     completedLessons,
     totalLessons,
@@ -171,6 +184,15 @@ class $CoursesTableTable extends CoursesTable
     } else if (isInserting) {
       context.missing(_totalDurationMeta);
     }
+    if (data.containsKey('total_contents')) {
+      context.handle(
+        _totalContentsMeta,
+        totalContents.isAcceptableOrUnknown(
+          data['total_contents']!,
+          _totalContentsMeta,
+        ),
+      );
+    }
     if (data.containsKey('progress')) {
       context.handle(
         _progressMeta,
@@ -232,6 +254,10 @@ class $CoursesTableTable extends CoursesTable
         DriftSqlType.string,
         data['${effectivePrefix}total_duration'],
       )!,
+      totalContents: attachedDatabase.typeMapping.read(
+        DriftSqlType.int,
+        data['${effectivePrefix}total_contents'],
+      )!,
       progress: attachedDatabase.typeMapping.read(
         DriftSqlType.int,
         data['${effectivePrefix}progress'],
@@ -264,6 +290,7 @@ class CoursesTableData extends DataClass
   final int colorIndex;
   final int chapterCount;
   final String totalDuration;
+  final int totalContents;
   final int progress;
   final int completedLessons;
   final int totalLessons;
@@ -274,6 +301,7 @@ class CoursesTableData extends DataClass
     required this.colorIndex,
     required this.chapterCount,
     required this.totalDuration,
+    required this.totalContents,
     required this.progress,
     required this.completedLessons,
     required this.totalLessons,
@@ -287,6 +315,7 @@ class CoursesTableData extends DataClass
     map['color_index'] = Variable<int>(colorIndex);
     map['chapter_count'] = Variable<int>(chapterCount);
     map['total_duration'] = Variable<String>(totalDuration);
+    map['total_contents'] = Variable<int>(totalContents);
     map['progress'] = Variable<int>(progress);
     map['completed_lessons'] = Variable<int>(completedLessons);
     map['total_lessons'] = Variable<int>(totalLessons);
@@ -303,6 +332,7 @@ class CoursesTableData extends DataClass
       colorIndex: Value(colorIndex),
       chapterCount: Value(chapterCount),
       totalDuration: Value(totalDuration),
+      totalContents: Value(totalContents),
       progress: Value(progress),
       completedLessons: Value(completedLessons),
       totalLessons: Value(totalLessons),
@@ -323,6 +353,7 @@ class CoursesTableData extends DataClass
       colorIndex: serializer.fromJson<int>(json['colorIndex']),
       chapterCount: serializer.fromJson<int>(json['chapterCount']),
       totalDuration: serializer.fromJson<String>(json['totalDuration']),
+      totalContents: serializer.fromJson<int>(json['totalContents']),
       progress: serializer.fromJson<int>(json['progress']),
       completedLessons: serializer.fromJson<int>(json['completedLessons']),
       totalLessons: serializer.fromJson<int>(json['totalLessons']),
@@ -338,6 +369,7 @@ class CoursesTableData extends DataClass
       'colorIndex': serializer.toJson<int>(colorIndex),
       'chapterCount': serializer.toJson<int>(chapterCount),
       'totalDuration': serializer.toJson<String>(totalDuration),
+      'totalContents': serializer.toJson<int>(totalContents),
       'progress': serializer.toJson<int>(progress),
       'completedLessons': serializer.toJson<int>(completedLessons),
       'totalLessons': serializer.toJson<int>(totalLessons),
@@ -351,6 +383,7 @@ class CoursesTableData extends DataClass
     int? colorIndex,
     int? chapterCount,
     String? totalDuration,
+    int? totalContents,
     int? progress,
     int? completedLessons,
     int? totalLessons,
@@ -361,6 +394,7 @@ class CoursesTableData extends DataClass
     colorIndex: colorIndex ?? this.colorIndex,
     chapterCount: chapterCount ?? this.chapterCount,
     totalDuration: totalDuration ?? this.totalDuration,
+    totalContents: totalContents ?? this.totalContents,
     progress: progress ?? this.progress,
     completedLessons: completedLessons ?? this.completedLessons,
     totalLessons: totalLessons ?? this.totalLessons,
@@ -379,6 +413,9 @@ class CoursesTableData extends DataClass
       totalDuration: data.totalDuration.present
           ? data.totalDuration.value
           : this.totalDuration,
+      totalContents: data.totalContents.present
+          ? data.totalContents.value
+          : this.totalContents,
       progress: data.progress.present ? data.progress.value : this.progress,
       completedLessons: data.completedLessons.present
           ? data.completedLessons.value
@@ -398,6 +435,7 @@ class CoursesTableData extends DataClass
           ..write('colorIndex: $colorIndex, ')
           ..write('chapterCount: $chapterCount, ')
           ..write('totalDuration: $totalDuration, ')
+          ..write('totalContents: $totalContents, ')
           ..write('progress: $progress, ')
           ..write('completedLessons: $completedLessons, ')
           ..write('totalLessons: $totalLessons, ')
@@ -413,6 +451,7 @@ class CoursesTableData extends DataClass
     colorIndex,
     chapterCount,
     totalDuration,
+    totalContents,
     progress,
     completedLessons,
     totalLessons,
@@ -427,6 +466,7 @@ class CoursesTableData extends DataClass
           other.colorIndex == this.colorIndex &&
           other.chapterCount == this.chapterCount &&
           other.totalDuration == this.totalDuration &&
+          other.totalContents == this.totalContents &&
           other.progress == this.progress &&
           other.completedLessons == this.completedLessons &&
           other.totalLessons == this.totalLessons &&
@@ -439,6 +479,7 @@ class CoursesTableCompanion extends UpdateCompanion<CoursesTableData> {
   final Value<int> colorIndex;
   final Value<int> chapterCount;
   final Value<String> totalDuration;
+  final Value<int> totalContents;
   final Value<int> progress;
   final Value<int> completedLessons;
   final Value<int> totalLessons;
@@ -450,6 +491,7 @@ class CoursesTableCompanion extends UpdateCompanion<CoursesTableData> {
     this.colorIndex = const Value.absent(),
     this.chapterCount = const Value.absent(),
     this.totalDuration = const Value.absent(),
+    this.totalContents = const Value.absent(),
     this.progress = const Value.absent(),
     this.completedLessons = const Value.absent(),
     this.totalLessons = const Value.absent(),
@@ -462,6 +504,7 @@ class CoursesTableCompanion extends UpdateCompanion<CoursesTableData> {
     required int colorIndex,
     required int chapterCount,
     required String totalDuration,
+    this.totalContents = const Value.absent(),
     this.progress = const Value.absent(),
     this.completedLessons = const Value.absent(),
     required int totalLessons,
@@ -479,6 +522,7 @@ class CoursesTableCompanion extends UpdateCompanion<CoursesTableData> {
     Expression<int>? colorIndex,
     Expression<int>? chapterCount,
     Expression<String>? totalDuration,
+    Expression<int>? totalContents,
     Expression<int>? progress,
     Expression<int>? completedLessons,
     Expression<int>? totalLessons,
@@ -491,6 +535,7 @@ class CoursesTableCompanion extends UpdateCompanion<CoursesTableData> {
       if (colorIndex != null) 'color_index': colorIndex,
       if (chapterCount != null) 'chapter_count': chapterCount,
       if (totalDuration != null) 'total_duration': totalDuration,
+      if (totalContents != null) 'total_contents': totalContents,
       if (progress != null) 'progress': progress,
       if (completedLessons != null) 'completed_lessons': completedLessons,
       if (totalLessons != null) 'total_lessons': totalLessons,
@@ -505,6 +550,7 @@ class CoursesTableCompanion extends UpdateCompanion<CoursesTableData> {
     Value<int>? colorIndex,
     Value<int>? chapterCount,
     Value<String>? totalDuration,
+    Value<int>? totalContents,
     Value<int>? progress,
     Value<int>? completedLessons,
     Value<int>? totalLessons,
@@ -517,6 +563,7 @@ class CoursesTableCompanion extends UpdateCompanion<CoursesTableData> {
       colorIndex: colorIndex ?? this.colorIndex,
       chapterCount: chapterCount ?? this.chapterCount,
       totalDuration: totalDuration ?? this.totalDuration,
+      totalContents: totalContents ?? this.totalContents,
       progress: progress ?? this.progress,
       completedLessons: completedLessons ?? this.completedLessons,
       totalLessons: totalLessons ?? this.totalLessons,
@@ -543,6 +590,9 @@ class CoursesTableCompanion extends UpdateCompanion<CoursesTableData> {
     if (totalDuration.present) {
       map['total_duration'] = Variable<String>(totalDuration.value);
     }
+    if (totalContents.present) {
+      map['total_contents'] = Variable<int>(totalContents.value);
+    }
     if (progress.present) {
       map['progress'] = Variable<int>(progress.value);
     }
@@ -569,6 +619,7 @@ class CoursesTableCompanion extends UpdateCompanion<CoursesTableData> {
           ..write('colorIndex: $colorIndex, ')
           ..write('chapterCount: $chapterCount, ')
           ..write('totalDuration: $totalDuration, ')
+          ..write('totalContents: $totalContents, ')
           ..write('progress: $progress, ')
           ..write('completedLessons: $completedLessons, ')
           ..write('totalLessons: $totalLessons, ')
@@ -3715,6 +3766,7 @@ typedef $$CoursesTableTableCreateCompanionBuilder =
       required int colorIndex,
       required int chapterCount,
       required String totalDuration,
+      Value<int> totalContents,
       Value<int> progress,
       Value<int> completedLessons,
       required int totalLessons,
@@ -3728,6 +3780,7 @@ typedef $$CoursesTableTableUpdateCompanionBuilder =
       Value<int> colorIndex,
       Value<int> chapterCount,
       Value<String> totalDuration,
+      Value<int> totalContents,
       Value<int> progress,
       Value<int> completedLessons,
       Value<int> totalLessons,
@@ -3769,6 +3822,11 @@ class $$CoursesTableTableFilterComposer
     builder: (column) => ColumnFilters(column),
   );
 
+  ColumnFilters<int> get totalContents => $composableBuilder(
+    column: $table.totalContents,
+    builder: (column) => ColumnFilters(column),
+  );
+
   ColumnFilters<int> get progress => $composableBuilder(
     column: $table.progress,
     builder: (column) => ColumnFilters(column),
@@ -3824,6 +3882,11 @@ class $$CoursesTableTableOrderingComposer
     builder: (column) => ColumnOrderings(column),
   );
 
+  ColumnOrderings<int> get totalContents => $composableBuilder(
+    column: $table.totalContents,
+    builder: (column) => ColumnOrderings(column),
+  );
+
   ColumnOrderings<int> get progress => $composableBuilder(
     column: $table.progress,
     builder: (column) => ColumnOrderings(column),
@@ -3875,6 +3938,11 @@ class $$CoursesTableTableAnnotationComposer
     builder: (column) => column,
   );
 
+  GeneratedColumn<int> get totalContents => $composableBuilder(
+    column: $table.totalContents,
+    builder: (column) => column,
+  );
+
   GeneratedColumn<int> get progress =>
       $composableBuilder(column: $table.progress, builder: (column) => column);
 
@@ -3928,6 +3996,7 @@ class $$CoursesTableTableTableManager
                 Value<int> colorIndex = const Value.absent(),
                 Value<int> chapterCount = const Value.absent(),
                 Value<String> totalDuration = const Value.absent(),
+                Value<int> totalContents = const Value.absent(),
                 Value<int> progress = const Value.absent(),
                 Value<int> completedLessons = const Value.absent(),
                 Value<int> totalLessons = const Value.absent(),
@@ -3939,6 +4008,7 @@ class $$CoursesTableTableTableManager
                 colorIndex: colorIndex,
                 chapterCount: chapterCount,
                 totalDuration: totalDuration,
+                totalContents: totalContents,
                 progress: progress,
                 completedLessons: completedLessons,
                 totalLessons: totalLessons,
@@ -3952,6 +4022,7 @@ class $$CoursesTableTableTableManager
                 required int colorIndex,
                 required int chapterCount,
                 required String totalDuration,
+                Value<int> totalContents = const Value.absent(),
                 Value<int> progress = const Value.absent(),
                 Value<int> completedLessons = const Value.absent(),
                 required int totalLessons,
@@ -3963,6 +4034,7 @@ class $$CoursesTableTableTableManager
                 colorIndex: colorIndex,
                 chapterCount: chapterCount,
                 totalDuration: totalDuration,
+                totalContents: totalContents,
                 progress: progress,
                 completedLessons: completedLessons,
                 totalLessons: totalLessons,
diff --git a/packages/core/lib/data/db/tables/courses_table.dart b/packages/core/lib/data/db/tables/courses_table.dart
index 55a3975b..1b704e75 100644
--- a/packages/core/lib/data/db/tables/courses_table.dart
+++ b/packages/core/lib/data/db/tables/courses_table.dart
@@ -7,6 +7,7 @@ class CoursesTable extends Table {
   IntColumn get colorIndex => integer()();
   IntColumn get chapterCount => integer()();
   TextColumn get totalDuration => text()();
+  IntColumn get totalContents => integer().withDefault(const Constant(0))();
   IntColumn get progress => integer().withDefault(const Constant(0))();
   IntColumn get completedLessons => integer().withDefault(const Constant(0))();
   IntColumn get totalLessons => integer()();
diff --git a/packages/core/lib/data/models/course_dto.dart b/packages/core/lib/data/models/course_dto.dart
index 4ccaf3e6..3e8f89e9 100644
--- a/packages/core/lib/data/models/course_dto.dart
+++ b/packages/core/lib/data/models/course_dto.dart
@@ -14,7 +14,9 @@ class CourseDto {
   final int colorIndex;
 
   final int chapterCount;
+  @Deprecated('Use totalContents instead')
   final String totalDuration;
+  final int totalContents;
   final int progress; // 0–100
   final int completedLessons;
   final int totalLessons;
@@ -27,6 +29,7 @@ class CourseDto {
     required this.colorIndex,
     required this.chapterCount,
     required this.totalDuration,
+    required this.totalContents,
     required this.progress,
     required this.completedLessons,
     required this.totalLessons,
@@ -40,6 +43,7 @@ class CourseDto {
     int? colorIndex,
     int? chapterCount,
     String? totalDuration,
+    int? totalContents,
     int? progress,
     int? completedLessons,
     int? totalLessons,
@@ -52,6 +56,7 @@ class CourseDto {
       colorIndex: colorIndex ?? this.colorIndex,
       chapterCount: chapterCount ?? this.chapterCount,
       totalDuration: totalDuration ?? this.totalDuration,
+      totalContents: totalContents ?? this.totalContents,
       progress: progress ?? this.progress,
       completedLessons: completedLessons ?? this.completedLessons,
       totalLessons: totalLessons ?? this.totalLessons,
@@ -67,11 +72,13 @@ class CourseDto {
       colorIndex: json['color_index'] as int? ?? 0,
       chapterCount: json['chapters_count'] as int? ?? 0,
       totalDuration: json['total_duration'] as String? ?? '',
+      totalContents: json['contents_count'] as int? ?? 0,
       progress: json['progress'] as int? ?? 0,
       completedLessons: json['completed_lessons_count'] as int? ?? 0,
       totalLessons: json['total_lessons_count'] as int? ?? 0,
       image: json['image'] as String?,
-      chapters: (json['chapters'] as List<dynamic>?)
+      chapters:
+          (json['chapters'] as List<dynamic>?)
               ?.map((e) => ChapterDto.fromJson(e as Map<String, dynamic>))
               .toList() ??
           const [],
@@ -85,6 +92,7 @@ class CourseDto {
       'colorIndex': colorIndex,
       'chapterCount': chapterCount,
       'totalDuration': totalDuration,
+      'totalContents': totalContents,
       'progress': progress,
       'completedLessons': completedLessons,
       'totalLessons': totalLessons,
diff --git a/packages/core/lib/data/sources/http_data_source.dart b/packages/core/lib/data/sources/http_data_source.dart
index 2badb917..2f4af348 100644
--- a/packages/core/lib/data/sources/http_data_source.dart
+++ b/packages/core/lib/data/sources/http_data_source.dart
@@ -13,7 +13,7 @@ class HttpDataSource implements DataSource {
   final NetworkProvider _networkProvider;
 
   HttpDataSource({required NetworkProvider networkProvider})
-      : _networkProvider = networkProvider;
+    : _networkProvider = networkProvider;
 
   @override
   Future<PaginatedResponseDto<CourseDto>> getCourses({
@@ -47,8 +47,8 @@ class HttpDataSource implements DataSource {
 
   @override
   Future<List<LiveClassDto>> getLiveClasses() => throw UnimplementedError(
-        'HttpDataSource.getLiveClasses is not yet implemented.',
-      );
+    'HttpDataSource.getLiveClasses is not yet implemented.',
+  );
 
   @override
   Future<List<ForumThreadDto>> getForumThreads(String courseId) =>
@@ -70,13 +70,13 @@ class HttpDataSource implements DataSource {
 
   @override
   Future<List<StudyTipDto>> getStudyTips() => throw UnimplementedError(
-        'HttpDataSource.getStudyTips is not yet implemented.',
-      );
+    'HttpDataSource.getStudyTips is not yet implemented.',
+  );
 
   @override
   Future<List<ShortLessonDto>> getShortLessons() => throw UnimplementedError(
-        'HttpDataSource.getShortLessons is not yet implemented.',
-      );
+    'HttpDataSource.getShortLessons is not yet implemented.',
+  );
 
   @override
   Future<List<DiscoveryCourseDto>> getDiscoveryCourses() =>
diff --git a/packages/core/lib/data/sources/mock_data_source.dart b/packages/core/lib/data/sources/mock_data_source.dart
index c8e7a991..a495592c 100644
--- a/packages/core/lib/data/sources/mock_data_source.dart
+++ b/packages/core/lib/data/sources/mock_data_source.dart
@@ -38,6 +38,7 @@ class MockDataSource implements DataSource {
           colorIndex: 0,
           chapterCount: 12,
           totalDuration: '180 hrs',
+          totalContents: 120,
           progress: 34,
           completedLessons: 28,
           totalLessons: 84,
@@ -48,6 +49,7 @@ class MockDataSource implements DataSource {
           colorIndex: 4,
           chapterCount: 10,
           totalDuration: '160 hrs',
+          totalContents: 110,
           progress: 18,
           completedLessons: 14,
           totalLessons: 76,
@@ -58,6 +60,7 @@ class MockDataSource implements DataSource {
           colorIndex: 3,
           chapterCount: 8,
           totalDuration: '120 hrs',
+          totalContents: 80,
           progress: 5,
           completedLessons: 3,
           totalLessons: 60,
@@ -68,6 +71,7 @@ class MockDataSource implements DataSource {
           colorIndex: 2,
           chapterCount: 15,
           totalDuration: '200 hrs',
+          totalContents: 150,
           progress: 45,
           completedLessons: 45,
           totalLessons: 100,
@@ -78,6 +82,7 @@ class MockDataSource implements DataSource {
           colorIndex: 5,
           chapterCount: 6,
           totalDuration: '40 hrs',
+          totalContents: 40,
           progress: 10,
           completedLessons: 2,
           totalLessons: 20,
@@ -91,6 +96,7 @@ class MockDataSource implements DataSource {
           colorIndex: 1,
           chapterCount: 15,
           totalDuration: '100 hrs',
+          totalContents: 90,
           progress: 0,
           completedLessons: 0,
           totalLessons: 50,
@@ -101,6 +107,7 @@ class MockDataSource implements DataSource {
           colorIndex: 6,
           chapterCount: 20,
           totalDuration: '150 hrs',
+          totalContents: 130,
           progress: 12,
           completedLessons: 10,
           totalLessons: 80,
@@ -114,6 +121,7 @@ class MockDataSource implements DataSource {
           colorIndex: 7,
           chapterCount: 5,
           totalDuration: '20 hrs',
+          totalContents: 25,
           progress: 100,
           completedLessons: 20,
           totalLessons: 20,
diff --git a/packages/core/lib/generated/l10n/app_localizations.dart b/packages/core/lib/generated/l10n/app_localizations.dart
index 10878ba8..0c3c573f 100644
--- a/packages/core/lib/generated/l10n/app_localizations.dart
+++ b/packages/core/lib/generated/l10n/app_localizations.dart
@@ -1138,6 +1138,12 @@ abstract class AppLocalizations {
   /// **'lessons'**
   String get labelLessonsPlural;
 
+  /// No description provided for @labelContentsPlural.
+  ///
+  /// In en, this message translates to:
+  /// **'contents'**
+  String get labelContentsPlural;
+
   /// No description provided for @curriculumBackButton.
   ///
   /// In en, this message translates to:
@@ -1153,9 +1159,15 @@ abstract class AppLocalizations {
   /// No description provided for @curriculumChaptersCount.
   ///
   /// In en, this message translates to:
-  /// **'{count} Chapters'**
+  /// **'{count,plural, =1{1 Chapter} other{{count} Chapters}}'**
   String curriculumChaptersCount(int count);
 
+  /// No description provided for @courseContentsCount.
+  ///
+  /// In en, this message translates to:
+  /// **'{count,plural, =1{1 content} other{{count} contents}}'**
+  String courseContentsCount(int count);
+
   /// No description provided for @filterAll.
   ///
   /// In en, this message translates to:
diff --git a/packages/core/lib/generated/l10n/app_localizations_ar.dart b/packages/core/lib/generated/l10n/app_localizations_ar.dart
index a8e04755..9e6b6f99 100644
--- a/packages/core/lib/generated/l10n/app_localizations_ar.dart
+++ b/packages/core/lib/generated/l10n/app_localizations_ar.dart
@@ -575,6 +575,9 @@ class AppLocalizationsAr extends AppLocalizations {
   @override
   String get labelLessonsPlural => 'دروس';
 
+  @override
+  String get labelContentsPlural => 'محتويات';
+
   @override
   String get curriculumBackButton => 'عودة';
 
@@ -583,7 +586,24 @@ class AppLocalizationsAr extends AppLocalizations {
 
   @override
   String curriculumChaptersCount(int count) {
-    return '$count فصول';
+    String _temp0 = intl.Intl.pluralLogic(
+      count,
+      locale: localeName,
+      other: '$count فصول',
+      one: '1 فصل',
+    );
+    return '$_temp0';
+  }
+
+  @override
+  String courseContentsCount(int count) {
+    String _temp0 = intl.Intl.pluralLogic(
+      count,
+      locale: localeName,
+      other: '$count محتويات',
+      one: '1 المحتوى',
+    );
+    return '$_temp0';
   }
 
   @override
diff --git a/packages/core/lib/generated/l10n/app_localizations_en.dart b/packages/core/lib/generated/l10n/app_localizations_en.dart
index 1388ab66..4ee16a05 100644
--- a/packages/core/lib/generated/l10n/app_localizations_en.dart
+++ b/packages/core/lib/generated/l10n/app_localizations_en.dart
@@ -577,6 +577,9 @@ class AppLocalizationsEn extends AppLocalizations {
   @override
   String get labelLessonsPlural => 'lessons';
 
+  @override
+  String get labelContentsPlural => 'contents';
+
   @override
   String get curriculumBackButton => 'Back';
 
@@ -585,7 +588,24 @@ class AppLocalizationsEn extends AppLocalizations {
 
   @override
   String curriculumChaptersCount(int count) {
-    return '$count Chapters';
+    String _temp0 = intl.Intl.pluralLogic(
+      count,
+      locale: localeName,
+      other: '$count Chapters',
+      one: '1 Chapter',
+    );
+    return '$_temp0';
+  }
+
+  @override
+  String courseContentsCount(int count) {
+    String _temp0 = intl.Intl.pluralLogic(
+      count,
+      locale: localeName,
+      other: '$count contents',
+      one: '1 content',
+    );
+    return '$_temp0';
   }
 
   @override
diff --git a/packages/core/lib/generated/l10n/app_localizations_ml.dart b/packages/core/lib/generated/l10n/app_localizations_ml.dart
index b9237d5d..90eed59d 100644
--- a/packages/core/lib/generated/l10n/app_localizations_ml.dart
+++ b/packages/core/lib/generated/l10n/app_localizations_ml.dart
@@ -584,6 +584,9 @@ class AppLocalizationsMl extends AppLocalizations {
   @override
   String get labelLessonsPlural => 'പാഠങ്ങൾ';
 
+  @override
+  String get labelContentsPlural => 'ഉള്ളടക്കങ്ങൾ';
+
   @override
   String get curriculumBackButton => 'പിന്നിലേക്ക്';
 
@@ -592,7 +595,24 @@ class AppLocalizationsMl extends AppLocalizations {
 
   @override
   String curriculumChaptersCount(int count) {
-    return '$count അധ്യായങ്ങൾ';
+    String _temp0 = intl.Intl.pluralLogic(
+      count,
+      locale: localeName,
+      other: '$count അധ്യായങ്ങൾ',
+      one: '1 അധ്യായം',
+    );
+    return '$_temp0';
+  }
+
+  @override
+  String courseContentsCount(int count) {
+    String _temp0 = intl.Intl.pluralLogic(
+      count,
+      locale: localeName,
+      other: '$count ഉള്ളടക്കങ്ങൾ',
+      one: '1 ഉള്ളടക്കം',
+    );
+    return '$_temp0';
   }
 
   @override
diff --git a/packages/core/lib/l10n/app_ar.arb b/packages/core/lib/l10n/app_ar.arb
index 7c6ca84f..7ede08ce 100644
--- a/packages/core/lib/l10n/app_ar.arb
+++ b/packages/core/lib/l10n/app_ar.arb
@@ -173,9 +173,11 @@
   "errorGenericTitle": "حدث خطأ ما",
   "errorGenericMessage": "فشل تحميل البيانات. يرجى التحقق من الاتصال والمحاولة مرة أخرى.",
   "labelLessonsPlural": "دروس",
+  "labelContentsPlural": "محتويات",
   "curriculumBackButton": "عودة",
   "commonCloseButton": "إغلاق",
-  "curriculumChaptersCount": "{count} فصول",
+  "curriculumChaptersCount": "{count,plural, =1{1 فصل} other{{count} فصول}}",
+  "courseContentsCount": "{count,plural, =1{1 المحتوى} other{{count} محتويات}}",
   "filterAll": "الكل",
   "curriculumLessonsLabel": "دروس",
   "curriculumAssessmentsLabel": "تقييمات",
diff --git a/packages/core/lib/l10n/app_en.arb b/packages/core/lib/l10n/app_en.arb
index 0a3c6fb9..145e773d 100644
--- a/packages/core/lib/l10n/app_en.arb
+++ b/packages/core/lib/l10n/app_en.arb
@@ -271,9 +271,10 @@
   "errorGenericTitle": "Something went wrong",
   "errorGenericMessage": "Failed to load data. Please check your connection and try again.",
   "labelLessonsPlural": "lessons",
+  "labelContentsPlural": "contents",
   "curriculumBackButton": "Back",
   "commonCloseButton": "Close",
-  "curriculumChaptersCount": "{count} Chapters",
+  "curriculumChaptersCount": "{count,plural, =1{1 Chapter} other{{count} Chapters}}",
   "@curriculumChaptersCount": {
     "placeholders": {
       "count": {
@@ -281,6 +282,14 @@
       }
     }
   },
+  "courseContentsCount": "{count,plural, =1{1 content} other{{count} contents}}",
+  "@courseContentsCount": {
+    "placeholders": {
+      "count": {
+        "type": "int"
+      }
+    }
+  },
   "filterAll": "All",
   "curriculumLessonsLabel": "Lessons",
   "curriculumAssessmentsLabel": "Assessments",
diff --git a/packages/core/lib/l10n/app_ml.arb b/packages/core/lib/l10n/app_ml.arb
index ae5ae881..64f508cc 100644
--- a/packages/core/lib/l10n/app_ml.arb
+++ b/packages/core/lib/l10n/app_ml.arb
@@ -173,9 +173,11 @@
   "errorGenericTitle": "എന്തോ തകരാർ സംഭവിച്ചു",
   "errorGenericMessage": "ഡാറ്റ ലോഡ് ചെയ്യുന്നതിൽ പരാജയപ്പെട്ടു. ദയവായി കണക്ഷൻ പരിശോധിച്ച് വീണ്ടും ശ്രമിക്കുക.",
   "labelLessonsPlural": "പാഠങ്ങൾ",
+  "labelContentsPlural": "ഉള്ളടക്കങ്ങൾ",
   "curriculumBackButton": "പിന്നിലേക്ക്",
   "commonCloseButton": "അടയ്‌ക്കുക",
-  "curriculumChaptersCount": "{count} അധ്യായങ്ങൾ",
+  "curriculumChaptersCount": "{count,plural, =1{1 അധ്യായം} other{{count} അധ്യായങ്ങൾ}}",
+  "courseContentsCount": "{count,plural, =1{1 ഉള്ളടക്കം} other{{count} ഉള്ളടക്കങ്ങൾ}}",
   "filterAll": "എല്ലാം",
   "curriculumLessonsLabel": "പാഠങ്ങൾ",
   "curriculumAssessmentsLabel": "അസസ്‌മെന്റുകൾ",
diff --git a/packages/courses/lib/repositories/course_repository.dart b/packages/courses/lib/repositories/course_repository.dart
index dce55f58..3e1f712a 100644
--- a/packages/courses/lib/repositories/course_repository.dart
+++ b/packages/courses/lib/repositories/course_repository.dart
@@ -108,6 +108,7 @@ class CourseRepository {
         colorIndex: row.colorIndex,
         chapterCount: row.chapterCount,
         totalDuration: row.totalDuration,
+        totalContents: row.totalContents,
         progress: row.progress,
         completedLessons: row.completedLessons,
         totalLessons: row.totalLessons,
@@ -121,6 +122,7 @@ class CourseRepository {
         colorIndex: dto.colorIndex,
         chapterCount: dto.chapterCount,
         totalDuration: dto.totalDuration,
+        totalContents: Value(dto.totalContents),
         progress: Value(dto.progress),
         completedLessons: Value(dto.completedLessons),
         totalLessons: dto.totalLessons,
diff --git a/packages/courses/lib/widgets/course_card.dart b/packages/courses/lib/widgets/course_card.dart
index 5069201d..556b771e 100644
--- a/packages/courses/lib/widgets/course_card.dart
+++ b/packages/courses/lib/widgets/course_card.dart
@@ -85,7 +85,7 @@ class CourseCard extends StatelessWidget {
 
                     // Metadata
                     AppText.caption(
-                      '${course.chapterCount} chapters · ${course.totalDuration}',
+                      '${L10n.of(context).curriculumChaptersCount(course.chapterCount)} · ${L10n.of(context).courseContentsCount(course.totalContents)}',
                       color: design.colors.textSecondary,
                     ),
                     SizedBox(height: design.spacing.md),
diff --git a/packages/courses/test/widgets/course_card_test.dart b/packages/courses/test/widgets/course_card_test.dart
index 168ef6d0..c9be8293 100644
--- a/packages/courses/test/widgets/course_card_test.dart
+++ b/packages/courses/test/widgets/course_card_test.dart
@@ -34,6 +34,7 @@ void main() {
       colorIndex: 0,
       chapterCount: 5,
       totalDuration: '10h',
+      totalContents: 50,
       progress: 65,
       completedLessons: 65,
       totalLessons: 100,
@@ -88,6 +89,7 @@ void main() {
         colorIndex: 0,
         chapterCount: 3,
         totalDuration: '6h',
+        totalContents: 30,
         progress: 0,
         completedLessons: 0,
         totalLessons: 50,
diff --git a/packages/profile/lib/providers/certificates_provider.dart b/packages/profile/lib/providers/certificates_provider.dart
index d9c9ee0f..70514606 100644
--- a/packages/profile/lib/providers/certificates_provider.dart
+++ b/packages/profile/lib/providers/certificates_provider.dart
@@ -16,6 +16,7 @@ final List<CourseCertificate> _paidActiveCertificates = <CourseCertificate>[
       colorIndex: 3,
       chapterCount: 24,
       totalDuration: '48h',
+      totalContents: 140,
       progress: 100,
       completedLessons: 84,
       totalLessons: 84,
@@ -40,6 +41,7 @@ final List<CourseCertificate> _paidActiveCertificates = <CourseCertificate>[
       colorIndex: 1,
       chapterCount: 18,
       totalDuration: '32h',
+      totalContents: 100,
       progress: 45,
       completedLessons: 27,
       totalLessons: 60,
@@ -56,6 +58,7 @@ final List<CourseCertificate> _paidActiveCertificates = <CourseCertificate>[
       colorIndex: 2,
       chapterCount: 21,
       totalDuration: '36h',
+      totalContents: 120,
       progress: 28,
       completedLessons: 14,
       totalLessons: 50,
@@ -72,6 +75,7 @@ final List<CourseCertificate> _paidActiveCertificates = <CourseCertificate>[
       colorIndex: 3,
       chapterCount: 16,
       totalDuration: '30h',
+      totalContents: 90,
       progress: 12,
       completedLessons: 8,
       totalLessons: 66,
diff --git a/packages/profile/lib/providers/profile_providers.dart b/packages/profile/lib/providers/profile_providers.dart
index 5e6f33d1..607244c7 100644
--- a/packages/profile/lib/providers/profile_providers.dart
+++ b/packages/profile/lib/providers/profile_providers.dart
@@ -22,6 +22,7 @@ Stream<List<CourseDto>> profileEnrollment(Ref ref) async* {
         colorIndex: row.colorIndex,
         chapterCount: row.chapterCount,
         totalDuration: row.totalDuration,
+        totalContents: row.totalContents,
         progress: row.progress,
         completedLessons: row.completedLessons,
         totalLessons: row.totalLessons,