diff --git a/01_introduction_to_algorithms/dart/binary_search.dart b/01_introduction_to_algorithms/dart/binary_search.dart
new file mode 100644
index 0000000..a0bcf91
--- /dev/null
+++ b/01_introduction_to_algorithms/dart/binary_search.dart
@@ -0,0 +1,25 @@
+void main() {
+  final myList = [1, 3, 5, 7, 9];
+  print(binarySearch(myList, 3));
+  print(binarySearch(myList, -1));
+}
+
+int? binarySearch(List<int> list, int item) {
+  int low = 0;
+  int high = list.length - 1;
+
+  while (low <= high) {
+    final mid = (low + high) ~/ 2;
+    final guess = list[mid];
+
+    if (guess == item) {
+      return mid;
+    }
+
+    if (guess > item) {
+      high = mid - 1;
+    } else {
+      low = mid + 1;
+    }
+  }
+}
diff --git a/02_selection_sort/dart/selection_sort.dart b/02_selection_sort/dart/selection_sort.dart
new file mode 100644
index 0000000..4fd7553
--- /dev/null
+++ b/02_selection_sort/dart/selection_sort.dart
@@ -0,0 +1,29 @@
+main() {
+  print(selectionSort([5, 3, 6, 2, 10]));
+}
+
+List<int> selectionSort(List<int> arr) {
+  final List<int> newArr = List.empty(growable: true);
+  final arrLength = arr.length;
+
+  for (int i = 0; i < arrLength; i++) {
+    final smallest = findSmallest(arr);
+    newArr.add(arr.removeAt(smallest));
+  }
+
+  return newArr;
+}
+
+int findSmallest(List<int> arr) {
+  int smallest = arr[0];
+  int smallestIndex = 0;
+
+  for (int i = 1; i < arr.length; i++) {
+    if (arr[i] < smallest) {
+      smallest = arr[i];
+      smallestIndex = i;
+    }
+  }
+
+  return smallestIndex;
+}