Polynomials

This video (4- minutes long) helps us to understand polynomials.

Warhol's Gold Marilyn Monroe

This video helps us to understand Warhol's Gold Marilyn Monroe .

Video: Incenter and incircles of a triangle

Video (8-minute long) to help us understand the use of angle bisectors to find the incenter and incircle of a triangle

Edmodo | Secure Social Learning Network for Teachers and Students

Crossword: Climate change and global warming

This resource consists of a crossword game. We have to fill in the gaps with the proper words.

Justicieros

Encontramos en esta página web del periódico El País una columna de opinión de febrero de 2012 en la que Elvira Lindo reflexiona sobre la actitud de aquellos que acuden a la puerta de los juzgados…

Quiznet: Still, already and yet

In this exercise, a multiple choice questionnaire designed to improve our vocabulary skills, we have to choose the correct answer.

Countdown quiz: Which of the following jewels is blue?

In this activity we have one and half minutes to answer six general knowledge questions.

To be: Present simple (9)

In this exercise we have to write the negative form of the sentence.

Saturn

Interactive online movie designed to help us explore the planet Saturn: atmosphere, movements, surface, history, moons, etc.