SCIENCE CUARTO PRIMARIA

Social Science 1st March - Colegio Bilingüe Manuel Siurot


 HELLO EVERYONE 

AND 

WELCOME TO THE BLOG!





1st Term


Recursos de Andrea: Sciences 3. º y 4. º


UNIT 1: HUMAN BEINGS AND HEALTH





         LET'S LEARN ABOUT THE HUMAN BODY...

                     https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjUXirb-YCxz6WAWz9_nDcl47lWzY0KjRmRgou3L_TiyhyphenhyphenC4iu-dm3iozuwDoZmTrPxSPiYCdb2beG1KWTi7Wp6d1TS5DEsI9NytiZmzEnEWW9aYjuGhmzcrpxEaNwhQF6hBivjQOk3Tvi0/s1600/Unit+1.png

Ilustración de Diagram Of Girl With Circulatory System y más ...



The circulatory system moves blood around our body. That is what we call blood circulation. 



Our blood has 2 main FUNCTIONS: 

  • It transports nutrients and oxygen to the different parts of our body.
  • It collects waste substances (the substances our body doesn't need).

The heart is the organ that pumps the blood around our body. The heart is an involuntary muscle (you can't control it!!).


Blood travels around our body through blood vessels. 

There are 3 different types of blood vessels:

  • Arteries carry blood away from the heart to the rest of the body. They carry oxygenated blood (blood with oxygen) that is bright red.
  • Veins carry blood back to the heart from the rest of the body. They carry deoxygenated blood (blood with carbon dioxide) that is dark red.
  • Capillaries are tiny blood vessels which connect arteries and veins.


    Circulatory system anchor chart/ word wall | Proyectos de ciencia ...


    Human Body: Circulatory System Foldables $3.00 * 3 Foldables with Informational Cards * Informational Paragraph * Comprehension Assessment * Concept Map and Tree Map

    NUTRITION 5 - Circulatory system - Ficha interactiva

    The Amazing Circulatory System: anatomy, blood, circulatory, en ...

    A fun representation of blood cells!







    Clara Cordero on Twitter: "Te he mandado MD… "

    Respiratory system dinos

                



    https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhwEwlkKjcjpUowKKK3VPn0MavuhTY5xcrqmtonfNmBiTAfpAVzFBvh6dyBH8Jdz3F-j4Bb2wPzBEWT6G71AlrQ9bmMLo4enB3SqLWilUNinhUxDDvqLBJoG-z0j6BzaWMfdxEVjLmwYXMB/s1600/Respiratory+System.png
         



    Human systems


    VIDEO

                               
    Ficha interactiva 1
                
    Ficha interactiva 2

               

                            
             Summary

    body-systems-natural-science-unit-1-

    Presentación unit                


                               

     Summary


                              

    Let's have some fun reviewing your knowledge on this section: 

    INTERACTION

    As we learnt in class, we interact with each other and the world since we are born and in many ways. But... what do we need to interact? Exactly! Our nervous system, the five senses and the locomotor system.

    Here you have some videos to remember important facts about them: 





    Check your knowledge about this section in the following links:

    REPRODUCTION

     It's turn for the third vital function to be learnt: reproduction.

    Like many other living things, human beings reproduce by sexual reproduction... What does it mean? We need female and male reproductive cells to reproduce. 


     REPRODUCTORY SYSTEM

     apoyoescolar-marian: The vital functions of life

    Human reproduction - Ficha interactiva


    Reproductive System Reading Comprehension Interactive Notebook




    Click here to watch the full video

    Time to check all that we know!

































    Human Body Systems


    DIGESTIVE SYSTEM VIDEO
    RESPIRATORY SYSTEM VIDEO
    EXCRETORY SYSTEM
    CIRCULATORY SYSTEM
    REPRODUCTIVE SYSTEM
    PREGNANCY (NATIONAL GEOGRAPHIC)
    Juego interactivo 1
    JUEGO 1


    JUEGO 2

    Phew! We learnt sooo many things about ourselves in this unit. Now you can understand why we can talk with our friends, ride a bike without falling, watch films and enjoy our meals, do sports, grow, sweat... and the most important, feel happy and express it!

    HEALTH AND COMMON ILLNESSES

    Remember that in order to keep your nervous system and body healthy, there are some habits we must have!

    HEALTHY EATING

    We are what we eat! Therefore, our diets need to be healthy and balanced, which means eating a variety of foods with lots of different nutrients. 

    Do you remember the name of the 4 food groups we have studied?

    Minerals and vitamins, carbohydrates, proteins and fats

    A HEALTHY LIFESTYLE

    We can do other things to keep us healthy, like: 


    Time to play! Click on the link below to discover a lot of funny games related to healthy habits.

    https://pbskids.org/games/healthy-habits/

    Activities



    Contents

    At the end of this unit you will have to:
    Classify different medical advances and acts according to prevention, diagnosis or treatment.
    Identify the 5 healthy habits rules.
    Identify and know the function of nutrients.
    Recognise healthy menus.
    Recognise unhealthy habits and know some illnesses that can affect the systems and functions of the body.

    Eat healthy















































    Unit 2

    PREHISTORY























    Timeline




                         
                  





    THE PREHISTORY- YEAR 4- SOCIAL SCIENCES



    There are many cave paintings in the Altamira cave in Cantabria. Also, archaeologists have found human bones that are more than 300 000 years old in the Sierra de Atapuerca in Burgos. 

    Altamira Cave (Cantabria)

    Archaeologists working in the excavations of Sierra de Atapuerca (Burgos)






    In our country, we can find remains of this period in the cave paintings in El Cogul (Cataluña).

    Cave paintings in Roca de los Moros (El cogul, Cataluña) 


      

                    




       

          













    Ejercicios 1. Colorea en el mapa las zonas donde vivían los Celtas y los Iberos. Puedes usar los dos colores que quieras. 
    2. Identifica las esculturas y las estructuras y marca qué pueblo las realizó.
     3. Completa las oraciones sobre los Celtas utilizando dos recuadros cada vez. 
    4. Lee las oraciones y rodea si es una característica de los Celtas, los Iberos o de los dos.





    TIME TO PLAY

    Pasatiempos prehistóricos [Necesitáis habilitar Adobe para que funcione]

    Prehistory Periods_Test

    Prehistory Periods_Complete the interactive mindmap [Educaplay]

    Prehistory Periods_Crossword [Educaplay]

    Prehistory Periods_Pasapalabra [Educaplay]

    Cave paintings_Memory Game [Educaplay]

    Prehistory Vocabulary_Word search [Educaplay]

    -- o --

    HANDS ON! WE ARE PREHISTORIC ARTISTS

    Can you imagine going into a cave and discovering how prehistoric people did their paintings? Watch the following 360º video and get immersed in their culture! Also, you can explore around the scene if you click/tap different parts of the window. Enjoy!


    Now it's time that you feel like a prehistoric artist! You will only need a brown piece of paper and chalks or finger painting. If you do it, we would be happy if you show us your creation in class!


    -- o --

    FINALLY... TEST YOUR KNOWLEDGE!

    CLICK HERE TO PLAY THE REVIEW GAME [GENIALLY]













    PREHISTORY: PALEOLITHIC

       


























    PREHISTORY: NEOLITHIC

      

























    PREHISTORY: BRONZE AND IRON AGES


       

























    Prehistory diagram


    AND FINALLY A VIDEO ABOUT PRE-ROMAN CULTURES....   

























    What happened before History? Humans Origins video










    Have a look at the following presentation of unit 5 made using Prezi:
    and at this set of activities to learn, play and review made with Quizlet:
    Last, but not least, here there are some videos and practice waiting for you: 



    JUEGOS

















    Summary























    2nd TERM. 


    Recursos de Andrea: Sciences 3. º y 4. º


    UNIT 3: LIVING THINGS


    All living things carry out the three life processes but in different ways... do you remember their names? That's right: nutrition, interaction and reproduction.

    To make the study of living things easier we divide them into kingdoms: the Animal, Plant and Fungi Kingdom. Look at the following pictures, can you guess what kingdom do they belong?

          

    1. Plant Kingdom          2. Animal Kingdom          3. Fungi Kingdom

     





    ANIMAL KINGDOM

    Have a look at the following presentation of unit 3 made using Prezi:

     and at this set of activities to learn, play and review made with Quizlet:

    Animals can be classified into vertebrate and invertebrate. Do you remember the difference between them?



    VERTEBRATE ANIMALS


    All vertebrate animals have a backbone. We can classify vertebrates into five groups: mammals, birds, reptiles, amphibians and fish. 














    INVERTEBRATE ANIMALS

     An invertebrate is an animal without a backbone. More than 90% of all living animal species are invertebrates. We can classify them into six groups: mollusks, jellyfish, sponges, echinoderms, annelids/worms and arthropods. 

        








    INVERTEBRATES













    repasa














    A video about invertebrate animals HERE


    MORE GAMES ABOUT ALL TYPES OF ANIMALS HERE AND HERE.




    A VIDEO ABOUT VERTEBRATE ANIMALS.... HERE









    ACTIVITIES

    Unhealthy habits

    Which sentences are correct?


    Fill the gaps about reproduction.

    Fill the gaps using the following words: 
    sexually, male, embryo, offspring, outside, nutrients, shell, oviparous, mammals, monotreme.
    Most animals reproduce . This method requires a 
    and a female of the same species. Almost all   are viviparous. The
     develops inside the mother and she gives birth to live .
    All baby mammals, including , drink their mother’s milk. Birds and most
    fish, reptiles and amphibians are . The embryo grows 
    the mother’s body, inside an egg. The  or jelly around the egg protects the
    embryo and contains all the  it needs to grow.



    Viviparous, oviparous or ovoviviparous

    Match the animal with its characteristics.
     - 
     - 
     - 
     - 
     - 
     - 
     - 
     - 


     are living things that obtain their energy by eating other living things.
     are animals that only eat plants.
     are animals that eat plants and animals.
     animals have live babies.
     are animals which hunt other animals.
     are herbivores which have a special way of digesting food.
     animals lay eggs.
     animals produce eggs but the eggs hatch inside the mother.
     are mammals that lay eggs.
    Gifs graciosos
    Completa con lo que has aprendido




    EXAMPLE







     PLANTS


    Plants are different from animals because of two main things... do you remember them? They  to do with movement and nutrition... You're right! They can't move around and they make their own food. 

    We can classify plants in three main groups: grasses, bushes and trees. Looking at the following pictures, match them with their proper definition:

    Definition 1: Plants that have a flexible, green stem and are usually short. They grow quickly.

    Definition 2: Plants with one big woody stem, called trunk. The branches grow high above the ground. They grow slowly. They are the tallest plants and live the longest. 

    Definition 3: Plants that have a woody stem but not a trunk. The branches grow near the ground. 

    Now, watch the following video to learn a bit more about types of plants and their characteristics.

         
        

    NUTRITION

    As you could see briefly in the video, plants produce their own food by photosynthesis. Can you explain it to your parents or a friend?  Why is it so important?

         

    Plants are fundamental for the food chain and for our respiration. 

    REPRODUCTION 

    Plants reproduce by sexual and/or asexual reproduction. What's the difference between them? 

    • In sexual reproduction pollen goes from one flower to another. 
    • In asexual reproduction there are no flowers or fertilisation. 

        


     

                           Gifs animados de flores para niños




    According to this, do you remember the name of the following types of reproduction?

    1. Insect pollination                2. Wind pollination                3. Self-pollination                4. Runners                5. Tubers





    Now, practice on your plants' knowledge: 

    Types of plants [LiveWorksheets]

    Plants and their life cycle [LiveWorksheets]

    Parts of the plants and their functions [LiveWorksheets]

    Photosynthesis [LiveWorksheets]




     Have a look at the following presentation of unit 4 made using Prezi:  
    at this set of activities to learn, play and review made with Quizlet:
    and at this video that summarizes the contents of Unit 4:
    Now, have a look at the following links with videos and interesting facts:

      Ejercicio 6: solo poner el tick en los cuadros correctos y dejar los incorrectos en blancos ya que no da opción a poner cross.

      Click to open full screen
      Plant test, una ficha interactiva de Teacherinma
      liveworksheets.com

       Aquí os dejo el enlace a la ficha para aquellos que vuestro dispositivo no os deja hacerlo desde el blog.
      https://es.liveworksheets.com/jm107840zk
      Gifs infantiles de flores
       





      UNIT 4    THE EARTH

      UNIT 1 PLANET EARTH MODULE 1

      PLANET EARTH

      Planet Earth is also called 'the blue planet' because it's made up mostly of water. It is the third planet in the Solar System... Do you remember how many planets we can find in it? What are the names?

        


      This quiz is about one of the movements of our planet: HERE. 

      A video about Rotation and Revolution HERE

      IMAGINARY LINES

      On maps and globes there are imaginary lines. We use these lines to describe a location on the Earth's surface. When we combine them, we get geographic coordinates.







       





      Remember: 

      • we use them to describe a location on the Earth's surface. 
      • Meridians are vertical lines. Meridian 0º is Greenwich Meridian. Meridians are measured in degrees E or W.
      • Parallels are horizontal lines . Parallel 0º is the Equator. Parallels are measured in degrees N or S.
      THE EARTH'S MOVEMENTS

      THE EARTH: ROTATION VS. REVOLUTION

      The Earth has two different movements: revolution and rotation. Would you be able to explain in which consists each of them?

         







      Look at this video about longitude and latitude to revise concepts of this unit. HERE
      HOW DOES THE EARTH MOVE ?

        




      THE EARTH´S ORBIT

      EARTH, SUN AND MOON

      TEST YOURSELF




      THE FOUR SEASONS

      FICHA INTERACTIVA









      THE EARTH'S LAYERS 











            

      MANUALIDADES









      DISCOVERIES

      Astronomers study the Sun, Moon, planets and other objects in space. 

      Thanks to them, we know that the Earth is not flat as they originally believed... what did they find in Ancient History? 

      Bitmoji Image

      You're right, they calculated the Earth was a sphere. 

      Also, they discovered planets such as Uranus and Neptune using telescopes.

      Watch the following videos to learn more about these discoveries: 

         




      haha








      Here you have some links to practice: 

      Imaginary Lines_Label the picture [Educaplay]

      Imaginary Lines_Matching Activity [Educaplay]

      Imaginary Lines_Latitude and Longitude [LiveWorksheets]

      Imaginary Lines_Geographic Coordinates Practice [LiveWorksheets]

      The Earth's Movements_Choose the correct options [Educaplay]

      The Earth's Movements_Fill in the gaps [Educaplay]

      The Earth's Movements_ABC Game [Educaplay]

      The Earth's Layers_Theory and Practice [LiveWorksheets]

      The Earth's Layers_Quiz [Educaplay]

      The Earth's Layers_Quiz 2 [Educaplay]

      The Earth's Layers_Map Quiz Game [Seterra]

      The Earth's Layers_Review Diagram to print [colour]

      The Earth's Layers_Review Diagram to print [black and white] You can colour it at home to study!

      The Earth_Review whole unit [LiveWorksheets]



      PARA SABER MÁS

      Have a look at the following presentation of unit 1 made using Prezi:
      and at this set of activities to learn, play and review made with Quizlet:
      Now, have a look at the following links with videos, games and interesting facts:
      SOLAR SYSTEM
      THE EARTH
      THE MOON
      ASTRONOMERS
      TELESCOPES


      REVISION MINDMAP. 

      Will you be able to complete it with the missing  words?


      WEATHER AND CLIMATE

         

        


      REMEMBER!

      • WEATHER is the atmospheric situation which occurs in a given moment and in a specific place. It can change from day to day. 
        • We can say the weather is sunny, cloudy, windy...

      • CLIMATE is the combination of atmospheric conditions that occur in a place for a prolonged period of time. The elements that make up climate are: temperature, precipitation, humidity, pressure and winds. 
        • We can say the climate is hot, temperate or cold.  

      Get to know more about climate here!


       

      CLIMATE ZONES

      As we have just learnt, we could say there are three main climate zones on Earth: the Hot or Torrid Zone, the Temperate Zones and the Cold or Frigid Zones.

      Watch the following video to review the characteristics of each of them: 


      To talk about the weather, it is useful to use some intruments to measure the different weather conditions.

      Watch this video about the weather
        



      And this video is about how to draw a climate graph


      Precipitations

      OUTLINE:

        Gifs graciosos
       

      ACTIVITIES FROM THE PHOTOCOPIES:
      Actividades sobre precipitaciones

      Weather and climate



      THE ATMOSPHERE

      LAYERS

      The atmosphere is divided into different layers:  the troposphere, the stratosphere and the ionosphere. 

         

      And here is some more information:







      FICHA

      Gifs graciosos: Oveja
       

      Can you order the different layers? Look at the picture and label:   

      1. Troposphere      2. Stratosphere      3. Ionosphere

       

      Now, look at the grey line that crosses the second layer... Do you remember the name? That's right! The Ozone layer!



      MÁS MANUALIDADES




      PARA AMPLIAR MÁS
       Have a look at the following presentation of unit 2 made using Prezi:
       and at this set of activities to learn, play and review made with Quizlet:
      Now, have a look at the following links with videos, games and interesting facts about Weather and Climate:
       
      WEATHER
       
      CLIMATE


      THE HYDROSPHERE

      WATER BODIES

      Do you remember the two types of water that we can find on Earth? What's the difference between them? If you want to refresh your mind, watch the following video! 


      As you have seen, we can distinguish two main types of water: salt water and fresh water. Now, classify the following water bodies depending on if they are salt water or fresh water. 

      • Rivers
      • Oceans
      • Lakes
      • Ice caps
      • Seas
      • Groundwater

      (Salt water: oceans and seas; fresh water: rivers, lakes, groundwater and ice caps)




      THE WATER CYCLE

      The amount of water on Earth never changes. But it does change state... Can you name the three states we know? You're right: solid, liquid and gas. 

      These different states occur in the constant round of changes known  the water cycle. 






      Videos about the water cycle  HERE, HERE AND HERE



      The water cycle has four main stages... Unscramble the letters to get their names: 

      1. E r a t i o n v a p o
      2. s a C o n t i o n d e n
      3. t i o n t a p i c i P r e 
      4. C o t i o n l l e c 

      (1. Evaporation    2. Condensation    3. Precipitation    4. Collection)




       

      Let's dance and sing these Water Cycle songs!

          

       

      GROUNDWATER


      Do you want to know more about groundwater and wells? Check these videos out! 

         



      RIVERS




      REVISION MINDMAP. Will you be able to complete it with the missing  words?

       

      Ficheros adicionales







      PARA SABER MÁS


      Have a look at the following presentation of unit 3 made using Prezi:
      and at this set of activities to learn, play and review made with Quizlet:
      Now, have a look at the following links with videos, games and interesting facts about Water:


      UNOS POQUITOS CHISTES









      ¿Qué es el efecto invernadero?

      Bitmoji ImageSI VAS A HACER EL EXPERIMENTO SIEMPRE CON UN ADULTO

      CICLO_DEL_AGUAexperiencia_EFECTO_INVERNADEROPLUVIOMETRO_CASERO

      DEL COLE


      ROCKS AND MINERALS


      Wow, isn't Earth amazing? We have learnt that it has different layers (geosphere, atmosphere and hydrosphere) and we can now say a lot of each of them. Do you remember which is made up of rock?

      You're right! The geosphere, specifically the crust, is full of rocks and minerals. Keep reading to know more. 

      Minerals are substances that are naturally formed in the Earth. They can exist on their own and they can combine with other minerals to make rocks. 

      Rocks are chunks of minerals, that is, they are made up of one or more minerals. Then, rocks are generally not uniform. There are three main different types of rocks: igneous, sedimentary and metamorphic. 

      Interesting, isn't it? Watch the following videos for a further explanation and discover the wonders that you can find outside!

          


      Let's go on a tour around the world and discover where people have used rocks and minerals throughout history!


      Por si quieres saber más



      LITHOSPHERE
      More information about the lithosphere:




      ROCK OR MINERAL?

      Can you complete these rocks or minerals?

      Gr____te -  M______e -  __ppe___ - Sand_____ - Dia_____ - Alu____um - 
      ____salt - Gr_____te - Ma_____te - G_____d - C____l - _____ver

      Are they rocks or minerals? Complete this table:

      Rocks                                        Minerals  
      •  
      •  
      •  
      •  
      •  
      •  
      •  
      Here is another activity: watch this video and answer these questions: 

      1. What 2 sedimentary rocks does he mention? 

      2. What 2 igneous rocks does he mention? 

      3. What 2 metamorphic rocks does he mention? 

      4. What is the most common rock on the surface of the Earth? 
      New information about minerals: 

      Remember that the 3 properties of minerals are:

      1. Colour

      2. Hardness (minerals can be hard or soft)

      3. Luster (minerals can be shiny or dull)

      Now, watch a video about rocks HERE. What types of rocks do you see during ...

      1. minute 2:45 ?

      2. minute 3:10 ?

      3. minute 3:30 ?

      Remember that minerals are useful. We use them for...


      Here you have some activities to practise the contepts you know. Write and complete the activities in your notebook.


      Interesting sites


      http://www.mineralogy4kids.org/mineral-properties/hardness
      http://www.sciencekids.co.nz/sciencefacts/earth/rocksandminerals.html
      http://www.kidsloverocks.com/


      https://uwaterloo.ca/earth-sciences-museum/resources/just-kids/minerals-kids
      Have a look at the following presentation of unit 4 made using Prezi:
      at this set of activities to learn, play and review made with Quizlet: 
      and at this video that summarizes the content of unit 4: 
      Last, but not least, here there are some videos and practice waiting for you:  



      https://miplumier4ccss.wordpress.com/



      Recursos de Andrea: Sciences 3. º y 4. º


      UNIT 5  MATTER, ENERDY AND TECHNOLOGY



      MATTER

      Everything around us is matter. We can define matter as everything that has weight and takes up space or has volume. 

      Matter comes in different states... Do you remember the three most common states? You're right: solid, liquid and gas.




      STATES OF MATTER 

      As we have studied, the three most common states of matter are known as solid, liquid and gas. Let's check the following video and anchor chart to refresh our minds about their characteristics!




      So... will you classify properly the following things? Check your knowledge on matter states!

         

      Solid: people, bell, crayons, computer, books, soccer ball, pear, hat, ice, flowers.

      Liquid: rain, soda, glue, syrup, lemonade, milk, gasoline.

      Gas: Sun, helium, rocket exhaust, smoke, steam, hot air, oxygen.



      PROPERTIES OF MATERIALS

      We use wood, metal, plastic, glass and fabric to make most everyday objects, but... do you know how to describe them? 




         


      We can also classify materials in thermal insulators and thermal conductors. Can you remember the difference?

      • Thermal conductors can get very hot as their molecules are free to move about. Examples: water, glass and metal.
      • Thermal insulators can't get hot as their molecules are close together and can't move about. Examples: plastic, fabric and wood. 




      Here we go again... Will you be able to classify the following materials in conductor or insulator?

      MIXTURES AND SOLUTIONS



          

       

      FORCES


      Now that we can define matter and identify materials' properties, let's tack about motion and forces... Have you ever wondered why we can move and walk on our feet, airplanes fly or fish swim?

      We can't see forces, but we can feel their effect. For example, forces make things move or stop. They can change the shape of an object or even break it. They make things fall to the ground or stay still. They also make things float or sink. 



      PUSH AND PULL FORCES


          


         

      • Balanced forces don't make an object move as the forces applied are opposite and equal. 
      • Unbalanced forces can make an object start moving, speed up, slow down, change direction or stop. 

      Look at the following pictures... What happened in each of them?

      As you can see, in both pictures we can find some people playing tug of war. What's the difference?

      • In the top one, they apply the same force (300 Newtons) in opposite ways. Because the forces are balanced, no one is moving. 
      • In the bottom one, they apply different forces in opposite ways (the left team is pulling 100 Newtons more than the right team). Because the forces are unbalanced, the team on the right is moving onwards. 

       

      Let's practice a bit more identifying balanced and unbalanced forces!

       







      MOTION:
      Motion is important to our lives and impacts so many things that we do. Motion is the changing of position or location. But motion requires a force to cause that change.
      FORCE  :


      We can’t see forces but we can feel their effect. Forces make things move or stop. They can change the shape of an object or even break it. They make things fall to the ground or stay still. They also make things float or sink.









       FLOATING AND UPTHRUST


      GRAVITY AND WEIGHT

      Gravity is a non-contact, pull force. All masses have gravity.


      THE FORCE OF GRAVITY




      MASS AND WEIGHT
      Is the force of gravity stronger on the Earth or on the moon? Why?
      Mass is the amount of matter in an object. It is measured in kilograms (kg). Weight is a force. It is mass x gravity.  It is measured in newtons (N).


      Do you remember who discovered gravity over 300 years ago? You're right, Isaac Newton!

         


      Video lunnis Newton

      Learn more about gravity and find very interesting activities related to it here:

      Gravity Pulls Things Down [Video, Discussion Questions, Vocabulary, Reading, Experiment and Quiz]






      Is the force of gravity stronger on the Earth or on the Moon? Why?

      Remember that mass and weight aren't the same, are they?

      • Mass is the amount of matter in an object. It is measured in kilograms (kg).
      • Weight is a force. It is mass x gravity. It is measured in newtons (N). 








      UPTHRUST AND FLOATATION

      Upthrust is a contact, push force applied by water and air. It pushes objects in air and water up. 

      The mass and volume of an object influence the amount of upthrust: 

      • An object with a small mass and a big volume has a lot of upthrust. Then, it will float. Example: a feather. 
      • An object with a large mass and a small volume has less upthrust. Then, it will sink. Example: a coin. 



      Archimedes, an Ancient Greek scientist, discovered upthrust in his bath over 2000 years ago!


      En la serie de televisión Érase una vez… los  inventores


      ∴ Experiment time! ∴ Do you want to check what Archimedes discovered? Watch the following videos and, if your parents let you, try them and tell us in class your results!

              




      THE FORCE OF MAGNETS   


      Magnets have a force called magnetism. This can be a push of a pull force. Magnetism is a non-contact force because a magnet moves an object without touching it.





      SIMPLE MACHINES

      We are almost done with this unit, guys! Now that we know a lot about matter and forces, let's talk about the instruments that make our life easier... You're right, machines!

      The first ones were simple machines with one or two parts. They used energy from people or animals to do work.

      Watch these videos to get to know more about them!

          

      Remember: 

      • A lever is a rigid bar with a pivot point.

              Some examples of lever are see-saws and scissors. 


      • A pulley uses a wheel and an axle, and also a rope.

              Some examples of pulley are wells and blinds.


      • An inclined plane is a ramp used to lift and to lower objects.

              Some examples of inclined plane are a slide and an emergency ramp.


      Now it's your turn... can you think about more examples of simple machines around your city? If you find any of them, tell us in class!




















      ∴ Experiment time! ∴ Do you want to feel like an authentic engineer? Watch the following videos and decide which simple machine you want to build!


        


         


      REVISION MINDMAP. Will you be able to complete it with the missing words?

      PART 1

       



      PART 2

      --- 
      Look at these videos about machines  HERE , HERE , HERE , HERE , HERE 

      Have a look at the following presentation of unit 5 made using Prezi:  
      at this set of activities to learn, play and review made with Quizlet:
      Now, have a look at the following links with videos and interesting facts: 



      Ficheros adicionales












      UNIT 6.   
      THE IBERIAN PENINSULA IN ANCIENT HISTORY











      Wow, guys... Can you feel it? The end of the school year is in the air! We know you're doing a great effort, so let's finish it learning a bit more about history.

      T

       time, we will get to know more about Ancient Times in the Iberian Peninsula. Let's zoom in!

       


      THE START OF ANCIENT HISTORY IN SPAIN

      First, let's refresh our minds... Do you remember which civilisations where living in the Iberian Peninsula at the end of Prehistory, during the Metal Ages? 

      You're right! The Celts and Iberians (Celtiberians). 





      From about the 10th century B.C., people from three civilisations started to come to the Iberian Peninsula looking for metals. They also wanted to trade with the Celts and Iberians. They established colonies. 




      Which were these three civilisations? Unscramble the letters to solve the mistery!

      • kereGs
      • Phecianconis
      • thaCarniangis

      • (Greeks, Phoenicians and Carthaginians)


      Watch the following videos to review what we have learnt about the three colonizers. 

         


      Finally, remember that thanks to Greeks, Phoenicians and Carthaginians, there were introduced: 

      • New products, such as wine and olive oil. 
      • Writing. 
      • Coins for trade. 


      Watch these videos about the Greeks, the Carthaginians and the Phoenicians HERE anD HERE




          





        Why did the Phoenicians, Carthaginians and Phoenicians come to the Iberian peninsula?

            Who established colonies in Cataluña, Andalucia, Murcia and the Balearic Islands? Can you find these autonomous communities in the map? 




      Watch videos about the Romans: here and here. 

      Colonisation


      Para saber más

      Ancient History on the Iberian Peninsula

      🍀🍀 🌱 🍀🍀


      From 1100BC, Mediterranean cultures began arriving on the Iberian Peninsula and founding colonies. They were the Phoenicians, Ancients Greeks and Carthaginians.
      What they all had in common was that their cultures were based on urban-living trade.

      The Phoenicians:

      • They came from the Near East.
      • They found colonies on the Mediterranean coast as Gadir (Cádiz) and Malaka (Málaga).
      • They were the best navigators in the Mediterranean.
      • They came to Spain to create new trading routes and use its metal resources (gold, silver, iron, and copper).
      • They traded with other communities such as the Iberians.
      • They brought their alphabet to the Iberian Península.

      The Ancient Greeks:

      • They founded trading colonies such as Rhode (Rosas) and Emporion (Ampurias)
      • They had their own currency.
      • They came to the Iberian Peninsula to develop trade and use its natural resources, including metals.
      • They were great sculptors.
      • They influenced other cultures such as the Roman culture.

      The Carthaginians:

      • They came from the city of Carthage in North Africa.
      • They controlled Ebussus (Ibiza) and found Carthago Nova (Cartagena)-.
      • They attacked the Greek colony of Saguntum (Sagunto).
      • They often battled with the Romans.



      ¯\_(ツ)_/¯


      Watch these videos to learn more!




      THE ROMAN CONQUEST

      Do you think the Iberian Peninsula was crowded at that time? Well... another civilisation wanted to come: Rome!

      The Romans came from the Italian Peninsula. The Romans and Carthaginians were rivals. They both wanted to control the Mediterranean Sea.

      The Romans also fought different wars against the Celtiberians for almost 200 years. 

         

      As you've seen, the Iberian Peninsula changed a lot during Ancient History... Let's have a look at these maps to review. 

         



      The Roman Empire on the Iberian Peninsula:



      The Roma conquest of The Iberian Peninsula began in Emporio in 218 BC. It was a gradual conquest and finished the 19BC.  



      The Romans called the land Hispania.

      Important figures and events:



      Hannibal


      Viriatus 






      Numantia was a Celtiberian town. 



       





      Roman Hispania:


      The Roman conquest ended in 19 B. C. This was when the Romans controlled all of the peninsula and called it Hispania.

      They divided Hispania into provinces and changed how the people of the Iberian Peninsula lived. Do you remember how these changes are called? That's it, Romanisation!













      Language: Latin. Many modern languages are based on Latin, they are
       called Romance Languages. Romance Languages: Spanish, French, Italian, Romanian...

      Religion: Emperor Constantine converted to Christianity in AD 312.

      Seneca was born in Corduba (Córdoba) in 4 BC. He became tutor and advisor of Emperor Nero.

      Romanisation

      Roman cities had different parts.

      INTERACTIVE WORKSHEET ABOUT ROMAN BUILDINGS


      videos

        






       


      THE END OF ROMAN HISPANIA


      Trajan became emperor of Rome in AD 98. He constructed a column in The Roman Forum to celebrate his victory in Dacia (Romania).


      Hadrian became emperor in AD 117. He built a stone wall to separate the Celtic tribes in Caledonia (Scotland) from the rest of Roman Britannia (Britain).


                              Trajan and Hadrian

         

      Here you have some links to review aaaaaall the new things we have learnt:

      The Start of Ancient History in Spain: Colonisers_Activities related to Phoenicians, Greeks and Carthaginians [LiveWorksheets]

      The Roman Conquest_Review activities [LiveWorksheets]

      Roman Hispania_Review activities [LiveWorksheets]

      The End of Roman Hispania and Fall of the Roman Empire_Watch a video and do the activities [LiveWorksheets]

      The End of Roman Hispania and Fall of the Roman Empire_The Roman Empire Activities (1) [LiveWorksheets]

      The End of Roman Hispania and Fall of the Roman Empire_End of Roman Hispania activities [LiveWorksheets]

      The End of Roman Hispania and Fall of the Roman Empire_Review Activities [LiveWorksheets]

      Ancient History_ Quiz Show Review Game [Wordwall]

      Ancient History_Review Mindmap [LiveWorksheets]

       

      REVISION MINDMAP. Will you be able to complete it with the missing words?



      Finally, we can say that Romans have definitely made a great impact in the Iberian Peninsula and in our life... Yes, in our daily life.       If you pay attention, you will notice that we are very similar to them in a lot of things... firstly, we go to school! Can you think about more facts? We let you here a clue... Tell us your discoveries in class!









      Ahora vamos a hacer un timeline. ¿ Te acuerdas cómo se hacía? 











      TE PUEDE AYUDAR A ESTUDIAR TARJETAS  CON FECHAS Y DATOS




      Have a look at the following presentation of unit 6 made using Prezi:
      and at this set of activities to learn, play and review made with Quizlet:


      Fill the gaps

      The Phoenicians:


       They came from the 
      They found colonies on the Mediterranean coast as  (Cádiz) and (Málaga).
      They were the best  in the Mediterranean.
      They came to Spain to create new trading routes and use its  (gold, silver, iron and cooper).
      They  with other comunities such as the Iberians.
      They brought their  to the Iberian Península.

      The Carthaginians:

      They came from the city of  in North Africa.
      They controlled  (ibiza) and found  (Cartagena)-.
      They attacked the  colony of Saguntum (Sagunto).
      They often battled with the .

      The Ancient Greeks:

      They founded trading colonies such as  (Rosas) and  (Ampurias)
      They had their own ..
      They came to the Iberian Peninsula to develop and use ir , including metals.
      They were great .
      They influenced  such as the Roman culture.




      Match the correct sentences.

       - 
       - 
       - 
       - 
       - 


      Roman Legacy

      Match the Roman legacies.
       - 
       - 
       - 
       - 


      Roman conquest


      Roman Citiziens form Hispania

       - 
       - 
       - 
       - 
       - 
       - 


      Ficha


      Asterix and Obelix


      WATCH A VIDEO ABOUT ROME


      chistes




      Good bye and good luck








      REPASO EN CASTELLANO


      4º E. Primaria. Sociales

      EDITORIAL SANTILLANA

      EDITORIAL VICENS VIVES
      11


      4º E. Primaria. Naturales

      EDITORIAL SANTILLANA



      EDITORIAL VICENS VIVES




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