Mates & Física y Química en casa

Hello everyone! We have just started a new unit about fractions It is pretty easy if you pay attention :) Here I leave you a video about equivalent fractions that we will see in the next lesson Hola a todos: Acabamos de empezar una nueva unidad sobre fracciones: os será muy fácil si prestáis atención. Os dejo aquí un vídeo sobre fracciones equivalentes que veremos el próximo día Un saludo Azucena

Hello everyone, As I explained in today's lesson, you have to watch a video of the evolution of the Periodic Table and answer to the following questions: 1. What did scientist look for in order to classify the elements? 2. How many elements are there in a triad according to Döbereiner? 3. Why he decided to classify the elements in triads? 4. Why Döbereiner system was a failure? 5. How many elements have been discovered by the time Newlands decided to order them? 6. Which criteria Newlands used to classify the elements? 7. How many elements had Newlands’ octaves? 8. Newlands could not classify all the known elements, how many of them could not be classified? 9. Which property Mendeleiev used to classify the elements in his table? 10. Why did he leave empty spaces in the table? 11. What is a period? What is a group? 12. Noble gases were found before Mendeleiev studies: true or false? 13. Why hydrogen was very difficult to classify? 14. Is manganese (Mn) ...

Hi everyone! Today's video is a review about combined operations. As long as you already know the rules in Spanish, now it is time to learn them in English as well Hola a todos: El vídeo de hoy es un repaso de las operaciones combinadas. Como ya sabéis las reglas en español, es un buen momento para repasarlas y aprenderlas ahora en inglés. Un saludo a todos

Hi! In this entry I am going to give you a video that will help you to solve fudamental operations with negative and positive numbers. I hope you like it and you find it useful. Hola todos: Os dejo un vídeo con algunas reglas para poder hacer operaciones fundamentales (suma, resta, división y multiplicación) con números enteros. Espero que os guste y os sea útil

Here is the video we watched about integer numbers Enjoy!

¡Hola! Os invito a este blog para que podáis ver los vídeos que ponemos en clase. Espero que os guste la idea y que poco a poco lo vayamos usando para más cosas. Un saludo Azucena Hi! Welcome to this blog, where you can rewatch all the videos we play at school I hope you like the idea and that this could be the start of something bigger Bye! Azucena