diff --git a/app/controllers/api/v1/student_quizzes_controller.rb b/app/controllers/api/v1/student_quizzes_controller.rb
new file mode 100644
index 000000000..b10184b44
--- /dev/null
+++ b/app/controllers/api/v1/student_quizzes_controller.rb
@@ -0,0 +1,83 @@
+class Api::V1::StudentQuizzesController < ApplicationController
+  include AuthorizationHelper
+
+  # Checks if the current user is authorized to perform the requested action.
+  # For students, it verifies if they have the necessary roles for the 'index' action.
+  # For TAs, it checks if they have TA privileges and are assigned to the current course.
+  def action_allowed?
+    if current_user_is_a? 'Student'
+      if action_name.eql? 'index'
+        are_needed_authorizations_present?(params[:id], 'reviewer', 'submitter')
+      else
+        true
+      end
+    else
+      current_user_has_ta_privileges? && user_ta_for_current_course?
+    end
+  end
+
+  # Fetches and lists all quiz response mappings for a specific participant in an assignment.
+  def index
+    @participant = AssignmentParticipant.find(params[:id])
+    # Ensures the current user is authorized to view the participant's quiz mappings.
+    return unless current_user_id?(@participant.user_id)
+
+    @assignment = Assignment.find(@participant.parent_id)
+    @quiz_mappings = ResponseMap.mappings_for_reviewer(@participant.id)
+  end
+
+  # Displays the questions and participant responses for a completed quiz
+  def show_quiz_responses
+    @response = Response.find(params[:response_id])
+    @response_map = ResponseMap.find(params[:map_id])
+    @questions = Question.where(questionnaire_id: @response_map.reviewed_object_id)
+    @participant = AssignmentTeam.find(@response_map.reviewee_id).participants.first
+    @quiz_score = @response.aggregate_questionnaire_score # Use the score calculated by Response model
+  end
+
+# Fetches quizzes for a given assignment that a reviewer has not yet started.
+def fetch_available_quizzes_for_reviewer(assignment_id, reviewer_id)
+  reviewer = Participant.find_by(user_id: reviewer_id, parent_id: assignment_id)
+  return [] unless reviewer
+
+  # Find quiz questionnaires created by teams in the assignment
+  quiz_questionnaires = Questionnaire.where(instructor_id: Team.where(parent_id: assignment_id).pluck(:id))
+
+  # Filter out quizzes already started by the reviewer
+  available_quizzes = quiz_questionnaires.reject do |quiz|
+    quiz.started_by?(reviewer)
+  end
+
+  available_quizzes
+end
+
+  # Submits the quiz response and calculates the score.
+  def submit_quiz
+    map = ResponseMap.find(params[:map_id])
+    # Check if there is any response for this map_id. This is to prevent student from taking the same quiz twice.
+    if map.response.empty?
+      response = Response.create(map_id: params[:map_id], created_at: DateTime.current, updated_at: DateTime.current)
+      if response.calculate_score(params)
+        redirect_to controller: 'student_quizzes', action: 'show_finished_quiz', map_id: map.id
+      else
+        flash[:error] = 'Please answer every question.'
+        redirect_to action: :fetch_available_quizzes_for_reviewer, assignment_id: params[:assignment_id], questionnaire_id: response.response_map.reviewed_object_id, map_id: map.id
+      end
+    else
+      flash[:error] = 'You have already taken this quiz, below is the record of your responses.'
+      redirect_to controller: 'student_quizzes', action: 'show_finished_quiz', map_id: map.id
+    end
+  end
+
+  # Provides a list of quiz questionnaires for a given assignment.
+  # This method is called when instructors click "view quiz questions" on the pop-up panel.
+  def view_questions
+    @assignment_id = params[:id]
+    @quiz_questionnaires = []
+    Team.where(parent_id: params[:id]).each do |quiz_creator|
+      Questionnaire.where(instructor_id: quiz_creator.id).each do |questionnaire|
+        @quiz_questionnaires.push questionnaire
+      end
+    end
+  end
+end
diff --git a/app/controllers/application_controller.rb b/app/controllers/application_controller.rb
index 4c8c36ece..188f8b6b9 100644
--- a/app/controllers/application_controller.rb
+++ b/app/controllers/application_controller.rb
@@ -1,3 +1,12 @@
 class ApplicationController < ActionController::API
   include JwtToken
+
+  # Check if a participant has given authorizations
+  def are_needed_authorizations_present?(id, *authorizations)
+    participant = Participant.find_by(id: id)
+    return false if participant.nil?
+
+    authorization = participant.authorization
+    !authorizations.include?(authorization)
+  end
 end
diff --git a/app/helpers/authorization_helper.rb b/app/helpers/authorization_helper.rb
new file mode 100644
index 000000000..06b2d3972
--- /dev/null
+++ b/app/helpers/authorization_helper.rb
@@ -0,0 +1,24 @@
+module AuthorizationHelper
+
+  # Determine if the currently logged-in user has the privileges of a TA (or higher)
+  def current_user_has_ta_privileges?
+    current_user_has_privileges_of?('Teaching Assistant')
+  end
+
+  # Determine if the currently logged-in user has the privileges of a Student (or higher)
+  def current_user_has_student_privileges?
+    current_user_has_privileges_of?('Student')
+  end
+
+  private
+
+  # Determine if the currently logged-in user has the privileges of the given role name (or higher privileges)
+  # If there is no currently logged-in user return false
+  def current_user_has_privileges_of?(role_name)
+    current_user_and_role_exist? && session[:user].role.has_all_privileges_of?(Role.find_by(name: role_name))
+  end
+
+  # Check whether user is logged-in and user role exists
+  def current_user_and_role_exist?
+    user_logged_in? && !session[:user].role.nil?
+  end
diff --git a/app/helpers/response_helper.rb b/app/helpers/response_helper.rb
new file mode 100644
index 000000000..6e290f491
--- /dev/null
+++ b/app/helpers/response_helper.rb
@@ -0,0 +1,24 @@
+module ResponseHelper
+
+  # Assigns total contribution for cake question across all reviewers to a hash map
+  # Key : question_id, Value : total score for cake question
+  def store_total_cake_score
+    reviewee = ResponseMap.select(:reviewee_id, :type).where(id: @response.map_id.to_s).first
+    @total_score = scores_per_question(reviewee.type,
+                                                      @review_questions,
+                                                      @participant.id,
+                                                      @assignment.id,
+                                                      reviewee.reviewee_id)
+  end
+
+  # Calculates the total score for each of the questions for a given participant and assignment.
+  # Total scores per question, with question_id as the key and total score as the value.
+  def scores_per_question(review_type, questions, participant_id, assignment_id, reviewee_id)
+    questions.each_with_object({}) do |question, scores|
+      next unless question.is_a?(Cake)
+
+      score = question.running_total(review_type, question.id, participant_id, assignment_id, reviewee_id)
+      scores[question.id] = score || 0
+    end
+  end
+end
diff --git a/app/models/cake.rb b/app/models/cake.rb
new file mode 100644
index 000000000..6fbc24932
--- /dev/null
+++ b/app/models/cake.rb
@@ -0,0 +1,45 @@
+class Cake < ScoredQuestion
+  include ActionView::Helpers
+  validates :size, presence: true
+
+  # Retrieves and calculates the total score for a specific question.
+  def running_total(review_type, question_id, participant_id, assignment_id, reviewee_id)
+    team_id = Team.joins(teams_users: :participant)
+                  .where('participants.id = ? AND teams.parent_id = ?', participant_id, assignment_id)
+                  .pluck(:id)
+                  .first
+    return 0 unless team_id
+
+    if review_type == 'TeammateReviewResponseMap'
+      answers = Participant.joins(user: :teams_users)
+                           .where('teams_users.team_id = ? AND participants.parent_id = ?', team_id, assignment_id)
+                           .pluck(:id)
+                           .flat_map do |team_member_id|
+        Answer.joins(response: :response_map)
+              .where("response_maps.reviewee_id = ? AND response_maps.reviewed_object_id = ?
+                      AND response_maps.reviewer_id = ? AND answers.question_id = ?
+                      AND response_maps.reviewee_id != ? AND answers.answer IS NOT NULL",
+                      team_member_id, assignment_id, participant_id, question_id, reviewee_id)
+      end
+      answers.compact.sum(&:answer)
+    else
+      0
+    end
+  end
+
+  # The score a user gave to a specific question.
+  def score_given_by_user(participant_id, question_id, assignment_id, reviewee_id)
+    Answer.joins(response: :response_map)
+          .where("response_maps.reviewer_id = ? AND response_maps.reviewee_id = ? AND response_maps.reviewed_object_id = ? AND answers.question_id = ?",
+                 participant_id, reviewee_id, assignment_id, question_id)
+          .pluck(:answer)
+          .first || 0
+  end
+
+  # The score a user has left to give for a question.
+  def score_remaining_for_user(review_type, question_id, participant_id, assignment_id, reviewee_id)
+    total_score = running_total(review_type, question_id, participant_id, assignment_id, reviewee_id)
+    remaining_score = 100 - total_score
+    remaining_score.negative? ? 0 : remaining_score
+  end
+end
diff --git a/app/models/question.rb b/app/models/question.rb
index 4dc76ae10..b4b8211df 100644
--- a/app/models/question.rb
+++ b/app/models/question.rb
@@ -2,7 +2,8 @@ class Question < ApplicationRecord
   before_create :set_seq
   belongs_to :questionnaire # each question belongs to a specific questionnaire
   has_many :answers, dependent: :destroy
-  
+  has_many :quiz_question_choices, class_name: 'QuizQuestionChoice', foreign_key: 'question_id'
+
   validates :seq, presence: true, numericality: true # sequence must be numeric
   validates :txt, length: { minimum: 0, allow_nil: false, message: "can't be nil" } # user must define text content for a question
   validates :question_type, presence: true # user must define type for a question
@@ -11,7 +12,7 @@ class Question < ApplicationRecord
   def scorable?
     false
   end
-    
+
   def set_seq
     self.seq = questionnaire.questions.size + 1
   end
diff --git a/app/models/questionnaire.rb b/app/models/questionnaire.rb
index d576bc421..f28e0823e 100644
--- a/app/models/questionnaire.rb
+++ b/app/models/questionnaire.rb
@@ -6,7 +6,7 @@ class Questionnaire < ApplicationRecord
 
   validate :validate_questionnaire
   validates :name, presence: true
-  validates :max_question_score, :min_question_score, numericality: true 
+  validates :max_question_score, :min_question_score, numericality: true
 
   # clones the contents of a questionnaire, including the questions and associated advice
   def self.copy_questionnaire_details(params)
@@ -52,4 +52,16 @@ def as_json(options = {})
         hash['instructor'] ||= { id: nil, name: nil }
       end
   end
+
+  # Check if the questionnaire has been started by any participant
+  # "Started" means there is at least one ResponseMap record associated with the Questionnaire. This indicates that a participant has begun to respond to the questionnaire, but it does not necessarily mean the response is complete.
+  def started_by_anyone?
+    !ResponseMap.where(reviewed_object_id: id).empty?
+  end
+
+  # Check if the questionnaire has been started by a specific participant
+  # "Started" means there is at least one ResponseMap record associated with the Questionnaire and the participant.
+  def started_by?(participant)
+    !ResponseMap.where(reviewed_object_id: id, reviewer_id: participant.id).empty?
+  end
 end
diff --git a/app/models/quiz_question_choice.rb b/app/models/quiz_question_choice.rb
new file mode 100644
index 000000000..564974971
--- /dev/null
+++ b/app/models/quiz_question_choice.rb
@@ -0,0 +1,3 @@
+class QuizQuestionChoice < ApplicationRecord
+  belongs_to :question, dependent: :destroy
+end
diff --git a/app/models/response.rb b/app/models/response.rb
index c63bdb5fd..9e38d67ff 100644
--- a/app/models/response.rb
+++ b/app/models/response.rb
@@ -56,4 +56,65 @@ def aggregate_questionnaire_score
     end
     sum
   end
+
+  # Calculate score based on provided answers
+  def calculate_score(params)
+    questionnaire = Questionnaire.find(map.reviewed_object_id)
+    questions = Question.where(questionnaire_id: questionnaire.id)
+    valid = true
+    scores = []
+
+    questions.each do |question|
+      score = score(question, params)
+      new_score = Answer.new(
+        comments: params[question.id.to_s],
+        question_id: question.id,
+        response_id: id,
+        answer: score
+      )
+
+      valid = false unless new_score.valid?
+      scores.push(new_score)
+    end
+
+    if valid
+      scores.each(&:save)
+      true
+    else
+      false
+    end
+  end
+
+  # Calculates the score for a question based on the type and user answers.
+  def score(question, user_answers)
+    correct_answers = question.quiz_question_choices.where(iscorrect: true)
+
+    case question.question_type
+    when 'MultipleChoiceCheckbox'
+      checkbox_score(correct_answers, user_answers)
+    when 'TrueFalse', 'MultipleChoiceRadio'
+      calculate_score_for_truefalse_question(correct_answers.first, user_answers)
+    else
+      0 # Default score for unsupported question types
+    end
+  end
+
+  private
+
+  # Calculates score for Checkbox type questions.
+  def checkbox_score(correct_answers, user_answers)
+    return 0 if user_answers.nil?
+
+    score = 0
+    correct_answers.each do |correct|
+      score += 1 if user_answers.include?(correct.txt)
+    end
+
+    score == correct_answers.count && score == user_answers.count ? 1 : 0
+  end
+
+  # Calculates score for TrueFalse and MultipleChoice type questions.
+  def truefalse_score(correct_answer, user_answer)
+    correct_answer.txt == user_answer ? 1 : 0
+  end
 end
diff --git a/app/models/response_map.rb b/app/models/response_map.rb
index d27124d76..a1ec0f9ba 100644
--- a/app/models/response_map.rb
+++ b/app/models/response_map.rb
@@ -3,17 +3,20 @@ class ResponseMap < ApplicationRecord
   belongs_to :reviewer, class_name: 'Participant', foreign_key: 'reviewer_id', inverse_of: false
   belongs_to :reviewee, class_name: 'Participant', foreign_key: 'reviewee_id', inverse_of: false
   belongs_to :assignment, class_name: 'Assignment', foreign_key: 'reviewed_object_id', inverse_of: false
+  belongs_to :questionnaire, class_name: 'Questionnaire', foreign_key: 'reviewed_object_id', optional: true
 
   alias map_id id
 
-  # returns the assignment related to the response map
+  # Returns the assignment related to the response map.
   def response_assignment
-    return Participant.find(self.reviewer_id).assignment
+    Participant.find(self.reviewer_id).assignment
   end
 
+  # Retrieves all the responses for a given team.
+  # This method sorts the responses and returns the latest response for each map.
   def self.assessments_for(team)
     responses = []
-    # stime = Time.now
+
     if team
       array_sort = []
       sort_to = []
@@ -34,8 +37,20 @@ def self.assessments_for(team)
         array_sort.clear
         sort_to.clear
       end
+      # Sort responses by the reviewer's full name.
       responses = responses.sort { |a, b| a.map.reviewer.fullname <=> b.map.reviewer.fullname }
     end
     responses
   end
+
+  # Deletes the associated response and then destroys the response map itself.
+  def delete
+    response.delete unless response.nil?
+    destroy
+  end
+
+  # Retrieves all mappings for a given reviewer (participant).
+  def self.mappings_for_reviewer(participant_id)
+    where(reviewer_id: participant_id)
+  end
 end