Hola a tod@s,
esta entrada está especialmente dirigida a mis alumn@s de tercero, tanto de la clase de sección como de la clase en español. En esta semana hemos estado repasando los números enteros, y he detectado que algunas personas necesitaban reforzarlos. Para ello, os dejo este enlace.
Se trata de un resumen de números enteros en el que explica muy bien la teoría. Si pincháis en el enlace encontraréis todo explicado desde el principio. La parte que más me interesa, como siempre, es la de operaciones combinadas, que está al final (ya sabéis: primero hacer los paréntesis y corchetes, después las potencias y raíces, luego multiplicaciones y divisiones y por último las sumas y restas).
También os dejo otro enlace a una página con ejercicios, que están resueltos después. Mi recomendación es que los hagáis primero vosotr@s, y sólo al final os fijéis en las soluciones.
Espero vuestros comentarios y preguntas.
Saludos
ALICIA
Este blog trata de ser un punto de encuentro con mis alumn@s del IES Arcipreste de Hita. Pretendo darle un contenido lúdico, porque las Matemáticas pueden serlo. Además, lo utilizaré como herramienta didáctica. Todo ello con vuestra ayuda.
"La mayor parte de las ideas fundamentales de la ciencia son esencialmente simples, y deben, como regla, ser expresadas en un lenguaje que cualquiera pueda comprender". A. Einstein
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sábado, 28 de septiembre de 2013
UNIT 1: Natural Numbers
My dear students,
I post here the summary of unit 1: "Natural Numbers", with the exercises to study this topic.
Anyway, I will give you next tuesday the Math in spanish books, because I am aware that you may need some help with the language at the beginning.
Download UNIT 1
Take care and enjoy your weekend.
ALICIA
I post here the summary of unit 1: "Natural Numbers", with the exercises to study this topic.
Anyway, I will give you next tuesday the Math in spanish books, because I am aware that you may need some help with the language at the beginning.
Download UNIT 1
Take care and enjoy your weekend.
ALICIA
domingo, 22 de septiembre de 2013
Maths dictionary
Hi my dear students of the first year. I know that some of you may be a little bit frigthened by the fact of studying Maths in English. To help you, I post here a dictionary that will help you a lot. Click on the image to see the website:
Take care,
ALICIA

Take care,
ALICIA
Mathematics in movies
Hi my dear students,
I post you here a blog I found where they connect Maths and cinema, two of my passions... I hope you enjoy it the same as I will:
I post you here a blog I found where they connect Maths and cinema, two of my passions... I hope you enjoy it the same as I will:

UNIT 1: Numbers and their uses (I)
Hi boys and girls,
I post you here the review needed to study the first unit this year. See UNIT 1.
I also thought that it may be useful to have a vocabulary sheet for each unit, so that it can help you to understand the explanations in class. UNIT 1 VOCABULARY.
Watch this video to review the properties of integers:
Click on this website to go over the rational numbers.
See the bbc website to do in depth numbers, fractions, powers and roots.
Take care, and study hard.
ALICIA
I post you here the review needed to study the first unit this year. See UNIT 1.
I also thought that it may be useful to have a vocabulary sheet for each unit, so that it can help you to understand the explanations in class. UNIT 1 VOCABULARY.
Watch this video to review the properties of integers:
Click on this website to go over the rational numbers.
See the bbc website to do in depth numbers, fractions, powers and roots.
Take care, and study hard.
ALICIA
miércoles, 18 de septiembre de 2013
Cómo se estudian las Matemáticas
Hace meses escribí una entrada en la que daba algunas recomendaciones sobre cómo creía que era más conveniente afrontar el estudio de las Matemáticas. Recupero la entrada para que la podáis leer ahora que empieza el curso y tenemos tod@s grandes propósitos ;-)
¿Cómo se estudian las Matemáticas?
Espero que sea de utilidad.
Saludos
ALICIA
¿Cómo se estudian las Matemáticas?
Espero que sea de utilidad.
Saludos
ALICIA
lunes, 20 de mayo de 2013
Equations
What is an equation? An equations says that two things are equal, it will always have an equal sign.
In fact, solving an equation is just like solving a puzzle. And like puzzles, there are things you can (and cannot) do. Here are some things you can do:
After solving, you should always check that your solution really is a solution.
¿Don't understand yet? Here you have more information about introduction to equations and more on equations from the bbc website.
If you want to practice, here you have some easy activities:
1. Does x satisfy the equation?
2. Solve one-step linear equations.
3. Solve two-step linear equations.
4. Solve multi-step equations.
5. Solve equations involving like-terms.
To end up, you can relax with these games about math vocabulary and equations solving: practice your math vocabulary with an equation puzzle or solve one-step equations and two-step equations.
Take care.
ALICIA
In fact, solving an equation is just like solving a puzzle. And like puzzles, there are things you can (and cannot) do. Here are some things you can do:
- Clear out any fractions by Multiplying every term by the bottom parts.
- Add or Subtract the same value from both sides.
- Divide every term by the same nonzero value.
- Combine Like Terms
- Factoring
- Expanding (the opposite of factoring) may also help
After solving, you should always check that your solution really is a solution.
¿Don't understand yet? Here you have more information about introduction to equations and more on equations from the bbc website.
If you want to practice, here you have some easy activities:
1. Does x satisfy the equation?
2. Solve one-step linear equations.
3. Solve two-step linear equations.
4. Solve multi-step equations.
5. Solve equations involving like-terms.
To end up, you can relax with these games about math vocabulary and equations solving: practice your math vocabulary with an equation puzzle or solve one-step equations and two-step equations.
Take care.
ALICIA
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