Dan Brown's The Da Vinci Code is filled with secrets. Help readers find the clues, solve the riddles and puzzles, and unwrap the mysteries with a six-page guide that includes before, during, and after reading discussion questions and...

A wonderful way to introduce or practice simple algebraic equations, where a variable is used in place of a number. Learners will work to crack the Da Vinci Code (as it is called) and replace letter variables with the "code" numbers to...

In this online interactive literature worksheet, students respond to 8 short answer and essay questions about Dan Brown's The Da Vinci Code. Students may check some of their answers online.

Transportation devices, military devices, mechanical devices, entertainment devices. The inventions of Leonardo da Vinci are legendary. After viewing images of da Vinci's inventions, class members are encouraged to draft their own...

In this online interactive history quiz worksheet, students respond to 47 multiple choice questions about the life and accomplishments of Leonardo da Vinci.

Students explore different codes and ciphers including Morse Code, Egyptian Hieroglyphs, and the Alphabet. They discuss how and why codes are used. Students create their own code and message to exchange with classmates.

In this past or present participial worksheet, students use the present or past participial form of the word given in parentheses depending on the meaning of the ten sentence.

For this participial adjectives worksheet, students respond to 10 questions that require them to fill in the blanks in the sentences with present of past participial forms of the verbs in parentheses.

You've found Leonardo da Vinci's secret vault, secured by a series of combination locks. Fortunately, your treasure map has three codes: 1210, 3211000, and, the last one appears to be missing. Can you figure out the last number and open...

This is an index of links of novels and vocabulary word lists from them. Click on a specific book/novel/play to see the printalble list of vocabulary words. These include classics such as 1984, Tale of Two Cities, Angela's Ashes, Da...

An account of Samuel Morse's life and career, with links to related information. Uses popups for photos.