diff --git a/Models/AppreciationModel.php b/Models/AppreciationModel.php
new file mode 100644
index 0000000..bfa73cb
--- /dev/null
+++ b/Models/AppreciationModel.php
@@ -0,0 +1,32 @@
+<?php
+
+final class AppreciationsModel {
+    public function getRecipeAppreciations($I_recipe_id){
+        $O_model = Model::get();
+        $stmt = $O_model->prepare("SELECT * FROM APPPRECIATION WHERE ID = :recipe_id");
+        $stmt->bindParam("recipe_id",$I_recipe_id);
+        $stmt->execute();
+        return $stmt->fetch();
+    }
+    public function createAppreciation($I_recipe_id,$I_user_id,$S_Comment,$I_score){
+        $O_model = Model::get();
+        $stmt = $O_model->prepare("INSERT INTO APPPRECIATION(COMMENT,SCORE,DATE,AUTHOR_ID,RECIPE_ID) VALUES(:comment,:score,:date,:author_id,:recipe_id)");
+        $stmt->bindParam("comment",$S_Comment);
+        $stmt->bindParam("score",$I_score);
+        $_date = date("Y-m-d");
+        $stmt->bindParam("date",$_date);
+        $stmt->bindParam("author_id",$I_user_id);
+        $stmt->bindParam("recipe_id",$I_recipe_id);
+        $stmt->execute();
+        return $stmt->fetch();
+    }
+    public function deleteAppreciation($I_recipe_id){
+        $O_model = Model::get();
+        $stmt = $O_model->prepare("DELETE FROM APPPRECIATION WHERE ID = :recipe_id");
+        $stmt->bindParam("recipe_id",$I_recipe_id);
+        $stmt->execute();
+    }
+    public function updateAppreciation($I_recipe_id){
+
+    }
+}