diff --git a/Gemfile b/Gemfile
index 4a05f85..15066c4 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,3 +1,4 @@
 source "https://rubygems.org"
 
 gem "rspec"
+gem "pry"
diff --git a/app.rb b/app.rb
index e0ec741..cd59756 100644
--- a/app.rb
+++ b/app.rb
@@ -4,6 +4,7 @@
 require_relative 'pathway_logic'
 require_relative 'models/pathway'
 require_relative 'pathway_writer'
+require 'pry'
 
 def generate_all_domains(all_domains_ordered, domain)
 	all_grades = Domain.new(domain).all_grades_in_domain(all_domains_ordered)
@@ -41,4 +42,15 @@ def generate_learning_paths_file(test_data_file, domain_order_file, results_file
 
 generate_learning_paths_file('data/student_tests.csv', 'data/domain_order.csv', 'data/student_pathways.csv')
 
+# Method to generate learning pathway objects for Rails/UI portion of interview 
+# def generate_learning_paths_objects(test_data_file, domain_order_file)
+# 	test_data = TestParser.parse_tests(test_data_file)
+# 	all_domains_ordered = DomainParser.parse_domains(domain_order_file)
+
+# 	generated_pathways = build_pathway(test_data, all_domains_ordered)
+# 	create_pathways(test_data, generated_pathways)
+# end
+
+# generate_learning_paths_objects('data/student_tests.csv', 'data/domain_order.csv')
+
 		
\ No newline at end of file
diff --git a/data/domain_order.csv b/data/domain_order.csv
index c2d7f84..ee0c680 100644
--- a/data/domain_order.csv
+++ b/data/domain_order.csv
@@ -1,3 +1,4 @@
+PK,RF,RL
 K,RF,RL,RI
 1,RF,RL,RI
 2,RF,RI,RL,L
@@ -5,3 +6,4 @@ K,RF,RL,RI
 4,RI,RL,L
 5,RI,RL,L
 6,RI,RL
+
diff --git a/data/student_pathways.csv b/data/student_pathways.csv
index e69de29..8410eea 100644
--- a/data/student_pathways.csv
+++ b/data/student_pathways.csv
@@ -0,0 +1,31 @@
+Albin Stanton,K.RI,1.RI,2.RF,2.RI,3.RF
+Erik Purdy,1.RL,1.RI,2.RI,2.RL,2.L
+Aimee Cole,K.RF,K.RL,1.RF,1.RL,1.RI
+Frederik Schulist,2.RF,3.RF,4.RI,4.RL,4.L
+Addie Green,K.RI,1.RI,2.RF,2.RI,2.L
+Missouri Auer,1.RI,2.RI,2.RL,2.L,3.RL
+Christopher Hayes,K.RI,1.RI,2.RI,2.L,3.RI
+Enos Jacobi,K.RF,K.RL,1.RF,1.RL,2.RF
+Conrad Nitzsche,K.RI,1.RF,1.RI,2.RF,2.RI
+Jazlyn Wisoky,3.RL,3.L,4.RL,4.L,5.RI
+Kelley Emard,K.RF,K.RI,1.RF,1.RI,2.RF
+Dell Kozey,K.RF,1.RF,2.RF,2.L,3.RF
+Kraig Goldner,2.RI,3.RI,3.L,4.RI,4.RL
+Stephon Ondricka,2.L,3.RI,3.L,4.RI,4.L
+Tracey Lind,K.RF,1.RF,1.RL,2.RF,2.RL
+Elissa Schinner,1.RI,2.RI,3.RL,3.RI,4.RI
+Orpha Bartoletti,1.RF,2.RF,2.RI,2.L,3.RF
+Timmothy Torphy,K.RF,K.RI,1.RF,1.RL,1.RI
+Maia Torphy,K.RF,1.RF,2.RF,2.RI,2.L
+Danyka Pfeffer,2.L,3.L,4.L,5.RI,5.RL
+Leo O'Connell,K.RL,K.RI,1.RL,1.RI,2.RI
+Scotty Kovacek,K.RF,1.RF,2.RF,2.L,3.RF
+Cameron Prohaska,2.RF,2.RI,3.RF,3.RI,4.RI
+Angus Torp,2.RF,2.L,3.RF,3.L,4.RL
+Douglas Feil,1.RF,1.RL,1.RI,2.RF,2.RI
+Maxime Runte,K.RL,1.RL,2.RF,2.RL,2.L
+Mortimer Denesik,K.RF,K.RL,1.RF,1.RL,2.RF
+Bennett Muller,2.L,3.L,4.L,5.RI,5.RL
+Ayana Runolfsson,K.RF,1.RF,2.RF,2.RL,2.L
+Angelina Runolfsson,K.RF,1.RF,1.RI,2.RF,2.RI
+Bob Smith,PK.RF,K.RF,1.RF,1.RI,2.RF
diff --git a/data/student_tests.csv b/data/student_tests.csv
index 107498c..683cbfe 100644
--- a/data/student_tests.csv
+++ b/data/student_tests.csv
@@ -29,3 +29,4 @@ Mortimer Denesik,K,K,2,3
 Bennett Muller,5,5,5,1
 Ayana Runolfsson,K,2,5,2
 Angelina Runolfsson,K,3,1,1
+Bob Smith,PK,3,1,PK
diff --git a/pathway_logic.rb b/pathway_logic.rb
index 4fbce29..48726ff 100644
--- a/pathway_logic.rb
+++ b/pathway_logic.rb
@@ -1,10 +1,13 @@
 module PathwayLogic
 	def self.find_possible_domains(domain, domain_array)
+		# read domain_order.csv to create an array of all grade levels 
+		grades_for_espark = ["PK", "K", "1", "2", "3", "4", "5", "6"]
+		grades_in_domain = domain_array.map {|domain| domain[0] }
+		
 		if !domain_array.include?(domain)		
-			grade = domain.split(".")[0].to_i
-			domain = domain.split(".")[-1]
-			last_grade_in_domain = domain_array.last.split(".")[0].to_i
-			if grade <= last_grade_in_domain
+			grade = domain.split(".")[0]
+			last_grade_in_domain = grades_in_domain.last.split(".")[0]
+			if grades_for_espark.index(grade) <= grades_for_espark.index(last_grade_in_domain)
 				domain_array
 			end
 		else
@@ -16,3 +19,4 @@ def self.produce_pathway(ordered_domains_array, all_domains_for_pathway)
 		(ordered_domains_array & all_domains_for_pathway).first(5) 
 	end
 end
+
diff --git a/spec/domain_spec.rb b/spec/domain_spec.rb
index 41575cf..f2b70f7 100644
--- a/spec/domain_spec.rb
+++ b/spec/domain_spec.rb
@@ -1,4 +1,4 @@
-require_relative '../domain'
+require_relative '../models/domain'
 require_relative '../domain_parser'
 
 describe Domain do
diff --git a/spec/pathway_spec.rb b/spec/pathway_spec.rb
index d783538..3216e35 100644
--- a/spec/pathway_spec.rb
+++ b/spec/pathway_spec.rb
@@ -1,4 +1,4 @@
-require_relative '../pathway'
+require_relative '../models/pathway'
 
 describe 'Pathway' do
 
diff --git a/test_parser.rb b/test_parser.rb
index 6e7e666..ccef8d5 100644
--- a/test_parser.rb
+++ b/test_parser.rb
@@ -10,7 +10,7 @@ def self.parse_tests(filename)
 		data_without_headers.map do |student|
 			student_name = student.shift	
 			student_domains = student.map.with_index do |grade, index| 
-				"#{grade}.#{test_domains[index]}"
+				"#{grade.strip}.#{test_domains[index]}"
 			end
 			student_data.store(student_name, student_domains) 
 		end