diff --git a/backend/tests/Feature/Schedule/ScheduleEndpointTest.php b/backend/tests/Feature/Schedule/ScheduleEndpointTest.php
index b68e2ad..295a245 100644
--- a/backend/tests/Feature/Schedule/ScheduleEndpointTest.php
+++ b/backend/tests/Feature/Schedule/ScheduleEndpointTest.php
@@ -225,7 +225,7 @@ class ScheduleEndpointTest extends TestCase
             ]);
     }
 
-    public function test_it_lists_the_users_assignments_for_a_date(): void
+    public function test_it_lists_the_users_assignments_due_through_a_date(): void
     {
         $user = $this->createUser('reader@example.com');
         $otherUser = $this->createUser('other@example.com');
@@ -255,8 +255,8 @@ class ScheduleEndpointTest extends TestCase
         $this->credentialedPost('/api/schedules', [
             'setId' => $olderSet->getId(),
             'levelId' => $olderLevel->getId(),
-            'startDate' => '2026-08-15',
-            'targetDate' => '2026-08-15',
+            'startDate' => '2026-08-14',
+            'targetDate' => '2026-08-14',
         ])->assertCreated();
         $this->credentialedPost('/api/schedules', [
             'setId' => $newerSet->getId(),
@@ -286,22 +286,9 @@ class ScheduleEndpointTest extends TestCase
             ->assertExactJson([
                 'date' => '2026-08-15',
                 'assignments' => [
-                    [
-                        'id' => 3,
-                        'schedule' => [
-                            'id' => 2,
-                            'set' => [
-                                'name' => 'Newer course',
-                            ],
-                        ],
-                        'element' => [
-                            'name' => 'Only chapter',
-                            'kind' => 'chapter',
-                            'path' => ['Only chapter'],
-                        ],
-                    ],
                     [
                         'id' => 1,
+                        'scheduledDate' => '2026-08-14',
                         'schedule' => [
                             'id' => 1,
                             'set' => [
@@ -316,6 +303,7 @@ class ScheduleEndpointTest extends TestCase
                     ],
                     [
                         'id' => 2,
+                        'scheduledDate' => '2026-08-14',
                         'schedule' => [
                             'id' => 1,
                             'set' => [
@@ -328,6 +316,21 @@ class ScheduleEndpointTest extends TestCase
                             'path' => ['Second lesson'],
                         ],
                     ],
+                    [
+                        'id' => 3,
+                        'scheduledDate' => '2026-08-15',
+                        'schedule' => [
+                            'id' => 2,
+                            'set' => [
+                                'name' => 'Newer course',
+                            ],
+                        ],
+                        'element' => [
+                            'name' => 'Only chapter',
+                            'kind' => 'chapter',
+                            'path' => ['Only chapter'],
+                        ],
+                    ],
                 ],
             ]);
     }
diff --git a/backend/tests/Unit/Schedule/UseCases/ListAssignmentsForDateTest.php b/backend/tests/Unit/Schedule/UseCases/ListAssignmentsForDateTest.php
index c6bc95f..4fca1fc 100644
--- a/backend/tests/Unit/Schedule/UseCases/ListAssignmentsForDateTest.php
+++ b/backend/tests/Unit/Schedule/UseCases/ListAssignmentsForDateTest.php
@@ -17,7 +17,7 @@ use Tests\Fakes\FakeScheduleRepository;
 
 class ListAssignmentsForDateTest extends TestCase
 {
-    public function test_it_lists_the_users_assignments_for_the_date(): void
+    public function test_it_lists_the_users_assignments_due_through_the_date(): void
     {
         $user = $this->user(1, 'reader@example.com');
         $otherUser = $this->user(2, 'other@example.com');
@@ -25,7 +25,7 @@ class ListAssignmentsForDateTest extends TestCase
         $olderSchedule = $repository->create($this->schedule(
             user: $user,
             setName: 'Older plan',
-            date: '2026-08-15',
+            date: '2026-08-14',
             assignmentNames: ['First', 'Second'],
         ));
         $repository->create($this->schedule(
@@ -37,7 +37,7 @@ class ListAssignmentsForDateTest extends TestCase
         $repository->create($this->schedule(
             user: $otherUser,
             setName: 'Private plan',
-            date: '2026-08-15',
+            date: '2026-08-13',
             assignmentNames: ['Hidden'],
         ));
         $repository->create($this->schedule(
@@ -61,18 +61,18 @@ class ListAssignmentsForDateTest extends TestCase
         );
 
         $this->assertSame(
-            ['Newer plan', 'Older plan'],
+            ['Older plan', 'Newer plan'],
             array_map(function ($assignment): string {
                 return $assignment->getSetName();
             }, $assignments),
         );
         $this->assertSame(
-            ['Third', 'Second'],
+            ['Second', 'Third'],
             array_map(function ($assignment): string {
                 return $assignment->getAssignment()->getName();
             }, $assignments),
         );
-        $this->assertSame(2, $assignments[0]->getScheduleId());
+        $this->assertSame(1, $assignments[0]->getScheduleId());
     }
 
     public function test_it_rejects_a_missing_date(): void
diff --git a/frontend/website/cypress/e2e/today-assignments.cy.ts b/frontend/website/cypress/e2e/today-assignments.cy.ts
index 77d2ba5..553c57c 100644
--- a/frontend/website/cypress/e2e/today-assignments.cy.ts
+++ b/frontend/website/cypress/e2e/today-assignments.cy.ts
@@ -36,6 +36,7 @@ describe("today's assignments", () => {
           assignments: [
             {
               id: 12,
+              scheduledDate: '2026-08-13',
               schedule: {
                 id: 73,
                 set: { name: 'Bible' },
@@ -48,6 +49,7 @@ describe("today's assignments", () => {
             },
             {
               id: 13,
+              scheduledDate: browserToday,
               schedule: {
                 id: 81,
                 set: { name: 'Course' },
@@ -77,6 +79,16 @@ describe("today's assignments", () => {
       'have.length',
       2,
     )
+    cy.get('[data-today-assignment]')
+      .first()
+      .should('have.attr', 'data-today-assignment', '12')
+    cy.get('[data-today-assignment="12"] .today-assignment__overdue').should(
+      'have.text',
+      'Overdue · Due Aug 13, 2026',
+    )
+    cy.get('[data-today-assignment="13"] .today-assignment__overdue').should(
+      'not.exist',
+    )
     cy.contains('a', 'Genesis / Creation / Chapter 1')
       .should('contain.text', 'Bible')
       .and('have.attr', 'href', '/schedules/73')
@@ -109,7 +121,7 @@ describe("today's assignments", () => {
 
     cy.get('.today-assignments [role="status"]').should(
       'contain.text',
-      'Nothing is assigned for today.',
+      'Nothing is due today.',
     )
   })
 
@@ -121,6 +133,7 @@ describe("today's assignments", () => {
         assignments: [
           {
             id: 12,
+            scheduledDate: browserToday,
             schedule: {
               id: 73,
               set: { name: 'Bible' },
@@ -177,7 +190,7 @@ describe("today's assignments", () => {
     cy.get('[data-today-assignment="12"]').should('not.exist')
     cy.get('.today-assignments [role="status"]').should(
       'contain.text',
-      'Nothing is assigned for today.',
+      'Nothing is due today.',
     )
   })
 
@@ -219,7 +232,7 @@ describe("today's assignments", () => {
 
     cy.get('.today-assignments [role="status"]').should(
       'contain.text',
-      'Nothing is assigned for today.',
+      'Nothing is due today.',
     )
   })
 })