'Play and learn' strategy helps toddlers understand concepts in a fun way. Being a senior student you have taken responsibility to develop a program using user defined functions to help children master two and three-letter words using English alphabets and addition of single digit numbers. Make sure that you perform a careful analysis of the type of questions that can be included as per the age and curriculum.

'Play and learn' strategy helps toddlers understand concepts in a fun way. Being a senior student you have taken responsibility to develop a program using user defined functions to help children master two and three-letter words using English alphabets and addition of single digit numbers. Make sure that you perform a careful analysis of the type of questions that can be included as per the age and curriculum.

To create a program that helps children master two and three-letter words using English alphabets and addition of single digit numbers, you can use user-defined functions in Python. Below is an example of how you can structure such a program:

# Function to generate questions for two and three-letter words
def word_quiz():
    two_letter_words = ["an", "at", "be", "he", "in", "is", "it", "me", "my", "no", "on", "we"]
    three_letter_words = ["bat", "cat", "dog", "hat", "man", "mat", "net", "pen", "rat", "sun"]
    
    print("Two-letter words quiz:")
    for word in two_letter_words:
        print(f"What is the next letter after '{word[0]}' to form the word '{word}'?")
        answer = input("Your answer: ")
        if answer == word[1]:
            print("Correct!")
        else:
            print(f"Wrong! The correct letter is '{word[1]}'")
    
    print("\nThree-letter words quiz:")
    for word in three_letter_words:
        print(f"What are the next two letters after '{word[0]}' to form the word '{word}'?")
        answer = input("Your answer: ")
        if answer == word[1:]:
            print("Correct!")
        else:
            print(f"Wrong! The correct letters are '{word[1:]}'")

# Function to generate questions for addition of single digit numbers
def addition_quiz():
    from random import randint

    for _ in range(5):
        num1 = randint(0, 9)
        num2 = randint(0, 9)
        print(f"What is {num1} + {num2}?")
        answer = int(input("Your answer: "))
        if answer == num1 + num2:
            print("Correct!")
        else:
            print(f"Wrong! The correct answer is {num1 + num2}")

# Main function to run the quizzes
def main():
    print("Welcome to the Play and Learn program!")
    print("Select a quiz:")
    print("1. Two and Three-letter words")
    print("2. Addition of single digit numbers")

    choice = int(input("Enter your choice (1 or 2): "))
    
    if choice == 1:
        word_quiz()
    elif choice == 2:
        addition_quiz()
    else:
        print("Invalid choice! Please enter 1 or 2.")

if __name__ == "__main__":
    main()

Explanation

1. Word Quiz:

   • The word_quiz function includes lists of two-letter and three-letter words.

   • It asks the user to input the missing letters needed to complete the words.

2. Addition Quiz:

   • The addition_quiz function generates random questions for adding two single-digit numbers using the randint() function from the random module.

3. Main Function:

   • The main function provides the user with a choice to select between the word quiz and the addition quiz.