GENERAL INFORMATION
Some interesting Mathematics blogs:Mates y TIC
Matemáticas interactivas para alumnos de 1º E.S.O.
APPENDICES
BOOK and VOCABULARYEXPRESSING NUMBERS IN ENGLISH and PRACTISING
MATHS VOCABULARY
SuperTmatik (vídeo instrucciones).
Mental game
UNIT 1: NATURAL NUMBERS
To introduce the current numeral system, see these videos:
Complete unit about WHOLE NUMBERS and summary/activities about Numbers. Multiples and factors.
Complete unit about POWERS AND ROOTS and summary/activities about Powers and roots.Practising with different kinds of numbers in different context:
THEORY and EXERCISE
Practising with the properties of powers:
POWERS PROPERTIES and POWER PROPERTIES2.
Look at this video:
Some solved exercises about numbers and powers.
Review Combined operations.
Enjoy yourself watching this video about Order of Operations:
And go on practising with this CROSS-NUMBER PUZZLE.
UNIT 2: DIVISIBILITY
Complete unit about DIVISIBILITY.Review Multiples and divisors.
Listen this song to understand what a prime number is. Have fun!!
The Sieve of Eratosthenes:
Divisibility rules rap:
Divisibility of a number:
How to decomposed a number into a product of prime factors:
UNIT 3: FRACTIONS
Complete unit about FRACTIONS and summary/activities about Fractions.Here you have a funny game for practicing fractions.
PLAY
PLAY 2
PLAY 3
PLAY 4
PLAY 5
Exercises to practice with fractions.
More exercises.
Look at this video:
Fractions of the world:
UNIT 4: DECIMALS
Complete unit about DECIMAL NUMBERS and summary/activities about Decimals.How to properly read a decimal number:
UNIT 5: INTEGERS
Complete unit about INTEGER NUMBERS and summary/activities about IntegersLook at this video, it´s a funny song:
Some solved exercises about integers.
Some problems about integers.
UNIT 6: ALGEBRA/EQUATIONS
INTRODUCTION TO ALGEBRA
You can review the vocabulary of the unit in this webpage:
http://quizlet.com/6586283/algebraic-expressions-vocabulary-and-examples-flash-cards/
Some examples to translate into algebraic expressions:
http://quizlet.com/74528686/examples-of-algebraic-expressions-flash-cards/
http://quizlet.com/56433452/algebraic-expressions-flash-cards/
http://quizlet.com/46312237/1-1-algebraic-expressions-flash-cards/
Click here to review numerical value and the vocabulary.
You can review the vocabulary of the unit in this webpage:
http://quizlet.com/6586283/algebraic-expressions-vocabulary-and-examples-flash-cards/
Some examples to translate into algebraic expressions:
http://quizlet.com/74528686/examples-of-algebraic-expressions-flash-cards/
http://quizlet.com/56433452/algebraic-expressions-flash-cards/
http://quizlet.com/46312237/1-1-algebraic-expressions-flash-cards/
Click here to review numerical value and the vocabulary.
Some solved equations.
Equations with AICLE.
Look at this video about equations:
UNIT 7: THE METRIC DECIMAL SYSTEM
Complete unit about THE METRIC SYSTEM.Esquema cambio de unidades.
The metric system with AICLE.
Look at this video about THE IMPERIAL SYSTEM:
UNIT 8: PROPORTIONALITY
Complete unit about PERCENTAGES AND PROPORTIONALITYand summary/activities about Ratio and proportions.Look at this video for understanding percentages:
And this other for solving percentages problems:
UNIT 9: GEOMETRY
Complete unit about LINES AND ANGLES and summary/activities about Lines and angles.Teoría sobre ángulos.
You can see this video for understandig hexadecimal system:
Clasificación de cuadriláteros.
Complete unit about PLANE AND 3D SHAPES and summary/actitivities about
2D Shapes
Area and perimeter
Circunference
Polyhedra
The Pythagoras Theorem : READ ME
Geometry outline: GEOMETRY
Interactive geometry.
Click HERE and practice your vocabulary about polygons.
Click HERE to see polygons and polyhedra areas.
The circle song (radius, diameter, Pi):
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