diff --git a/cooperative_cuisine/scores.py b/cooperative_cuisine/scores.py
index 05891b2f4e950f1ceb1895a7ab03712d677feae6..eb8529381456cbd4b5d438964d6425d713ef2c35 100644
--- a/cooperative_cuisine/scores.py
+++ b/cooperative_cuisine/scores.py
@@ -91,6 +91,12 @@ from cooperative_cuisine.hooks import HookCallbackClass
 
 
 def constant_score(max_score: float, time_percentage: float = 1.0):
+    """Returns the constant score. No time dependence.
+
+    Args:
+        max_score: The maximum score to be returned.
+        time_percentage: The time percentage. Default is 1.0.
+    """
     return max_score
 
 
@@ -100,6 +106,17 @@ def linear_score(
     time_percentage: float = 1.0,
     round_decimals: int = 0,
 ):
+    """
+    Returns the linear score based on the time percentage.
+
+    Args:
+        max_score: Maximum possible score.
+        min_score_ratio: Minimum score ratio. Default is 0.0.
+        time_percentage: Time percentage of the order. Default is 1.0.
+        round_decimals: Number of decimals to round the score to. Default is 0.
+
+    Returns: Modified score based on the time percentage.
+    """
     modified_score = float(
         np.round(
             max(max_score * time_percentage, max_score * min_score_ratio),
@@ -116,6 +133,19 @@ def stepped_score(
     round_decimals: int = 0,
     time_percentage: float = 1.0,
 ):
+    """
+    Modifies the score based on a step function based on the time percentage.
+
+    Args:
+        max_score: Maximum possible score.
+        steps: Steps for the score ratios.
+        score_ratios: Ratios for the score based on the steps.
+        round_decimals: Number of decimals to round the score to. Default is 0.
+        time_percentage: Time percentage of the order. Default is 1.0.
+
+    Returns: Modified score based on the time percentage.
+
+    """
     if len(steps) != len(score_ratios):
         raise ValueError("steps and vals must have the same length")