123 summer 5
TRANSCRIPT
-
8/20/2019 123 Summer 5
1/25
Worksheet 1 Living things ......................
Worksheet 2 Classification of living
things ................................Worksheet 3 Plant classification .............
Worksheet 4 Plant nutrition ....................
Worksheet 5 Plant reproduction .............
Worksheet 6 Invertebrates .....................
Worksheet 7 Arthropods and molluscs ...
Worksheet 8 Vertebrates: fish,amphibians, reptiles
and birds ...........................
Worksheet 9 Vertebrates: mammals .......
5 P r i m a r yReinforcement
and extension
Science, eo!ra"hy and #istory
$ontents
Reinforcement Worksheets
Worksheet 1% The digestive process ........
Worksheet 11 Respiration and ecretion ...Worksheet 12 Circulation .........................
Worksheet 13 !atter and its properties ....
Worksheet 14 Changes in matter and changes of state..........
Worksheet 15 The atmosphereand the h"drosphere..........
Worksheet 16 The geosphere...................
Worksheet 17 Changes in the surfaceof the #arth........................
Worksheet 18 Landscapes .......................Worksheet 19 Coastal landscapes ............
Worksheet 2% Rivers ................................
Worksheet 21 The $atersheds of %pain ....
Worksheet 22 Climate ..............................
Worksheet 23 Population .........................
Worksheet 24 Population movement ........
Worksheet 25 The population of %pain .....
Worksheet 26 &or' .................................
Worksheet 27 #conomic sectors ..............
Worksheet 28 Prehistor" ..........................
Worksheet 29 Anti(uit" ............................Worksheet 3% The Visigoths .....................
Worksheet 31 Al Andalus and the firstChristian 'ingdoms ............
Worksheet 32 The #arl" !odern period....Worksheet 33 !odern and Contemporar"
%pain.................................
&xtension Worksheets
Worksheet 1 .................. )* Worksheet 6 ............... +* Worksheet 11 ............... *
Worksheet 2 .................. )- Worksheet 7 ............... +- Worksheet 12 ............... -
Worksheet 3 .................. + Worksheet 8 ............... Worksheet 13 ............... *
Worksheet 4 .................. +/ Worksheet 9 ............... / Worksheet 14 ............... */
Worksheet 5 .................. ++ Worksheet 1% ............... +
%antillana
-
8/20/2019 123 Summer 5
2/25
The Reinforcement and etension Worksheets for %cience, 0eograph" and 1istor",
2e$ %cience, for 3ear of Primar" #ducation is a collective $or', created, $ritten
and developed in the Primar" #ducation department at %antillana #ducaci4n, %.L.
under the supervision of 56%7 L8I% AL98 06I.
'()strations* ;omingo %antos
$ontent &ditor* !ar 0arc?a
&n!(ish +an!)a!e S"ecia(ist* 5eannette &est
&n!(ish +an!)a!e &ditor* !ad" !usiol
&ditoria( $oordination* !ichele C. 0uerrini
@ /..* b" Richmond Publishing+ ings %treet CloistersAlbion PlaceLondon &* BT
@ /..* b" %antillana #ducaci4n, %.L.
Torrelaguna, *, /-+) !adrid
Richmond Publishing is an imprintof %antillana #ducaci4n, %.L.
CP: --*CC/;ep4sito legal:
All rights reserved. 2o part of this boo' ma" be reproduced, stored in a retrieDval s"stem or transmitted in an" form or b" an" means, electronic, mechanical, photocop"ing, recording or other$ise, $ithout the prior permission in $riting of the publisher.
-
8/20/2019 123 Summer 5
3/25
Worksheet
1 Reinforcement
2ame ;ate
@
/..* Richmond
Publishing
E%antillana
#ducaci4n,%.L.
Rememer
In nature there are living things and nonDliving things. Living things dependon three basic life processes: nutrition, sensitivit" and reproduction.Living things are made up of ce((s.
1- .atch the t/o co()mns-
Reproduction
Ingest food substances, transform them fortheir utilisation and eliminate $aste.
2utrition
%ensitivit"
Perceive $hat is happening around themand respond to $hat the" perceive.
Create offspring similar to themselves.
2- +ae( the "arts of the "(ant ce((-
nucleus c"toplasm membrane $all
3- 0r)e or a(se Write 0 or 1-
A cell is the smallest unit $hich ma'es up living and nonDliving
things. Cells have three parts: membrane, nucleus and plasma.
Cells group together to form tissues.
Living things made up of man" cells are called unicellular .
■ +i3in! thin!s )
-
8/20/2019 123 Summer 5
4/25
+ ■ $(assification of (iin! thin!s
Rememer
Living things are classified into large groups called 'ingdoms.The three principal 'ingdoms are the animal 'ingdom, the plant 'ingdom
and the fungi 'ingdom.
1- +ae( the "ict)res* anima( kin!dom, "(ant kin!dom or f)n!i kin!dom-
2- .atch the characteristics to the kin!dom-
The" ma'e their o$n food.
The" are anchored to the ground. Animals
The" have a nervous s"stemand sense organs.
Plants
The" depend on other living things for food. Fungi
The" move from one place to another .
■ 4ns/er the 5)estions-
G 1o$ are fungi and plants similarH
G 1o$ are fungi and animals similarH
-
8/20/2019 123 Summer 5
5/25
@
/..* Richmond
Publishing
E%antillana
#ducaci4n,%.L.
Rememer
Plants can be classified into: nonDflo$ering plants and flo$ering plants.
2onDflo$ering plants never produce flo$ers or seeds.The" reproduce $ith spores. #amples are mosses and ferns.
Flo$ering plants produce flo$ers and seeds to reproduce.The" can be classified into angiosperms and g"mnosperms.
1- $om"(ete the /ord ma"-
P(ants
nonDf p f p
m f a g
2- $om"(ete the sentences-
stems spores fruit cones
g"mnosperms angiosperms
G are special cells $hich germinate and create a ne$ plant
in the right conditions.
G Ferns have thic' underground and large leaves.
G 0"mnosperm seeds are grouped together in .
G Angiosperm seeds develop inside the .
G are called deciduous plants. This is the most numerous plant group.
G !ost are trees.
■ P(ant c(assification ,
-
8/20/2019 123 Summer 5
6/25
Worksheet
4 Reinforcement
2ame ;ate
* ■ P(ant n)trition
▲
Rememer
Plants ma'e their o$n food in a process called photos"nthesis.The" need $ater, minerals, carbon dioide and sunlight. Plants also breathe.
1- +ae( the dra/in!-
carbon dioideG
"lem vesselsG
G
ra$ sap
$ater and minerals
G
2- $om"(ete the /ord ma"-
$ater food minerals o"gen sunlight
Photosynthesis
plant leaf
-
8/20/2019 123 Summer 5
7/25
@
/..* Richmond
Publishing
E%antillana
#ducaci4n,%.L.
Worksheet
5 Reinforcement
2ame ;ate
Rememer
Plants use seual reproduction or aseual reproduction to reproduce.
G %eual reproduction uses flo$ers and seeds. There are three stages: pollination, seed formation and fruit formation.
G Aseual reproduction uses other plant parts li'e tubers, bulbsor stolons.
1- +ae( the "arts of the f(o/er-
ovar" sepal petal stamens ovules
G
G
G
G
G
2- 6rder the sta!es of "(ant re"rod)ction- Write 1, 2, 3, 4 or 5-
The flo$er changes into a fruit.
Pollination ta'es place.
Pollen forms on the stamen.
The seeds germinate.
%eeds form inside the fruit.
3- .atch the t/o co()mns-
-
8/20/2019 123 Summer 5
8/25
Worksheet
6 Reinforcement
2ame ;ate
- ■ 'nerterates
-
8/20/2019 123 Summer 5
9/25
Worksheet
8 Reinforcement
2ame ;ate
▼
▼
▼
▼
Rememer
Fish live in $ater, have s'in covered $ith scales, breathe through gillsand are oviparous.
Amphibian s live in $ater $hen the" are born and on land $hen the" are adults.The" develop lungs, are oviparous, and their s'in has no protective covering.
Reptiles have s'in covered $ith hard scales, breathe through lungsand la" eggs on land.
-
8/20/2019 123 Summer 5
10/25
Worksheet
9 Reinforcement
2ame ;ate
@
/..* Richmond
Publishing
E%antillana
#ducaci4n,%.L.
▼
▼
▼
▼
Rememer
!ammal characteristics: most have four limbsK a bod" covered $ith hair or furKthe" breathe air through lungsK the "oung develop inside the females bod"
and feed on the mother Ls mil'K the" are $armDblooded.
The principal mammal groups are: marsupials, primates, ruminants,carnivores, bats, cetaceans, rodents and insect eaters.
1- 0ick ✓ the /ords /hich descrie mamma(s-
animal
vertebrate
hair
legs
lungs
viviparous
terrestrial
carnivore
2- +ae( the "ict)res /ith the mamma( !ro)" each anima( e(on!s to-
r p r
c b c
3- se the /ords to identify the anima( descried-
bats cetaceans primates insect eaters
G The" have e"es on the front of the head.
G The" are the onl" mammals $hich fl".
G The" have no hind limbs.
G The" have man" small, sharp teeth.
■ 8erte,rates* mamma(s JJ
-
8/20/2019 123 Summer 5
11/25
Worksheet
13 Reinforcement
2ame ;ate
@
/..* Richmond
Publishing
E%antillana
#ducaci4n,%.L.
▼
▼
▼
▼
Rememer
#ver"thing in the universe is made up of matter. !atter is made up of
tin" particles called atoms.
!atter can be classified into: pure substances, $hich are made of onl" one'ind of element or compound, or mitures, $hich are made of several puresubstances.
!atter has general properties li'e mass and volume, and characteristic properties li'e densit".
1- 'dentify and /rite ")re s)stance or mixt)re-
G bread
G flour
G $ater
G granite
■ What is the difference et/een ")re s)stances and mixt)res2 &x"(ain-
2- se the /ords to descrie a homo!eneo)s and a hetero!eneo)s mixt)re-
Rememberthat individual components cannot be distinguished inhomogeneous mitures, but in heterogeneous mitures the" can.
marbles flour mil' sugar cocoa $ater
#omo!eneo)s mixt)re
#etero!eneo)s mixt)re
3- .atch each "ro"erty of matter /ith the correct definition-
!ass per unit volume. Volume
The amount of matter in an obMect. ;ensit"
The amount of space an obMect occupies. !ass
-
8/20/2019 123 Summer 5
12/25
Worksheet
14 Reinforcement
2ame ;ate ■ .atter and its "ro"erties J,
-
8/20/2019 123 Summer 5
13/25
Worksheet
14 Reinforcement
2ame ;ate
▼
▼
▼
▼
▼
▼
Rememer
!atter can undergo chemical changes li'e oidation, combustion and putrefaction, and ph"sical changes li'e fragmentation, epansion, movement,
contraction, as $ell as changes of state.
&hen matter changes from one state to another, a change of state occurs.There are si t"pes of changes: melting, solidification, boiling, evaporation,condensation and sublimation.
1- 'dentify the chan!e of matter takin! "(ace-
G A substance changes $hen it burns. c
G An obMect changes position. m
G An obMect gets bigger $hen the temperature rises. e
G A substance changes $hen it reacts $ith o"gen. o
G An obMect gets smaller $hen it is cooled. c
G An organic substance changes $hen it decomposes. p
■:o/ c(assify the chan!es-
Physica( chan!es
$hemica( chan!es
2- 'dentify and /rite the chan!e of state takin! "(ace-
b m c
J* ■ $han!es in matter and chan!es of state
-
8/20/2019 123 Summer 5
14/25
Worksheet
15 Reinforcement
2ame ;ate
@
/..* Richmond
Publishing
E%antillana
#ducaci4n,%.L.
Rememer
The atmosphere is the la"er of air $hich surrounds the #arth. It is made upof various la"ers. The troposphere is the lo$est la"er. Plants and animals can
onl" live here, and $eather phenomena occur here.
The h"drosphere is all the $ater on the planet.
The $ater c"cle is the constant circulation of $ater on the #arth.
1- $om"(ete the text-
stratosphere air o=one troposphere atmosphere o"gen
The is the layer of air which surrounds the Earth.
is
a
mixture of gases, but it is mostly nitrogen and .
The atmosphere is made up of various layers. The lowest layer is the ; the only layer where plants and animals can live. Weather phenomena occur here. The next layer
is the . The upper part of this layer contains an area with
a high concentration of ozone, called the layer.
2- +ae( the sta!esof the /ater cyc(e-
evaporation
condensation
solidification
melting
■ 0he atmos"here and the hydros"here JI
-
8/20/2019 123 Summer 5
15/25
Worksheet
16 Reinforcement
2ame ;ate
Rememer
The geosphere is the solid part of the #arth. It has three la"ers: crust, mantleand cor e.
Roc's are natural materials $hich ma'e up the #arths crust. Roc's aremade of minerals. Roc's can be classified into three t"pes, depending onho$ the" are formed: sedimentar", igneous or metamorphic.
1- +ae( the "arts of the !eos"here-
m
G
G
G
c
c
2- 0ick ✓ the correct ans/er-
G The geosphere N
N is the part of the #arth $hich is under the oceans.
N is the solid part of the #arth.
G Roc's are N
N solid materials $hich ma'e up the #arths crust and mantle.
N natural materials $hich ma'e up the #arths crust.
G !inerals are N
N pure substances $hich ma'e up roc's.
N ver" hard roc's.
G ;epending on ho$ the" are formed, roc's can be N
N minerals.
N sedimentar", igneous or metamorphic.
J- ■ 0he !eos"here
-
8/20/2019 123 Summer 5
16/25
Worksheet
17 Reinforcement
2ame ;ate
@
/..* Richmond
Publishing
E%antillana
#ducaci4n,%.L.
▼
▼
▼
▼
Rememer
The surface of the #arth changes continuousl". %ome changes originateinternall", such as volcanoes and earth(ua'es.
6ther changes originate eternall" as a result of erosion, transportand deposition or sedimentation.
1- Write the correct /ord- 0hen )se the /ords to (ae( the dra/in!-
G Ver" hot li(uid roc'. l
G An area around the crater $here materials v accumulate.
G A circular opening at the top of the volcano. c
G A vent through $hich the magma goes up. v
G
G
G
G
2- .atch the t/o co()mns-
#rosion !ovement of eroded material.
TransportThe processes $hich leave erodedmaterials in other places.
;eposition andsedimentation
Removal of soil and roc' material b"$ind, $ater or ice.
■ $han!es in the s)rface of the &arth JC
-
8/20/2019 123 Summer 5
17/25
Worksheet
18 Reinforcement
2ame ;ate
/. ■ +andsca"es
Rememer
All the different features of the surface of the #arth ma'e up the landscapes.
!ountain landscapes include mountains and valle"s.
Plains are large areas of flat land $ith no hills or slopes.The" include plateaus, depressions, and coastal plains.
1- +ook at the dra/in!- .atch the t/o co()mns-
mo)ntainmo)ntain ran!e
3a((ey
mo)ntain chain
hi((
"(atea)
"(ains
de"ression
mountain G
valle" G
mountain range G
mountain chain G
plateau G
depression G
plains Ghill G
G ver" lo$ mountains
G lo$ areas bet$een mountains
G large areas of flat land
G several mountains grouped together
G plains $hich are lo$er than the surrounding land
G raised part of the surface of the #arth
G a long line of mountains
G plains $ith a ver" high altitude
■ &x"(ain the difference et/een "(ains and mo)ntains-
-
8/20/2019 123 Summer 5
18/25
@
/..* Richmond
Publishing
E%antillana
#ducaci4n,%.L.
Rememer
The coast is the area $here the land meets the sea. Coastal plains arelo$Dl"ing coasts and often have long, sand" beaches. !ountainous or ver"
elevated coasts are called high coasts. The" usuall" have roc'" cliffs and coves.
%ome coastal landforms are: capes, gulfs, peninsulas, islands, marshes andestuaries.
1- +ook at the dra/in!-
ca"e
!)(f
est)ary
ay
is(and
archi"e(a!o
isthm)s
"enins)(a (a!oonmarsh
■ se coasta( (andforms to com"(ete the sentences-
G An e is a tidal opening $here part of a river meets the sea.
G A g is a place $here the sea etends into the land.
G A p is a piece of land almost completel" surrounded b" $ater.
G A m is a $etland $hich forms near the mouth of a river.
G A i is a piece of land completel" surrounded b" $ater.
■ $oasta( (andsca"es /J
-
8/20/2019 123 Summer 5
19/25
Worksheet
2% Reinforcement
2ame ;ate
// ■ Riers
Rememer
Rivers are moving bodies of $ater. The" originate in the mountains andflo$into the sea, a la'e or another river. &e can distinguish three elements
in a river:The course is the route a river ta'es from its source to the mouth.
The flo$ is the amount of $ater a river carries.
The flo$ regime is the flo$ pattern of a river during the "ear .
1- .atch the t/o co()mns-
Flo$ The flo$ pattern of a river during the "ear .
Flo$ regime A moving bod" of $ater.
Curso The amount of $ater that a river carries.
R?o The route a river ta'es from its source to the mouth.
2- $om"(ete and (ae( the three co)rses of a rier-
u c
The river is narro$ and the$ater moves s$iftl".
l c
The river is $ider and the $ater moves ver" slo$l".
m c
The river is $ide and the $ater flo$s slo$l".
-
8/20/2019 123 Summer 5
20/25
@
/..* Richmond
Publishing
E%antillana
#ducaci4n,%.L.
Rememer
Rivers that flo$ into the same sea belong to the same $atershed.
The rivers in %pain belong to three $atersheds: the Cantabrian,the !editerranean and the Atlantic.
1- +ook at the ma"- Write the name of one ri3er in each /atershed-
B a y o f B i s c a y
F R A N C E
ANDOR R A 0he $anta,rian /atershed
▼
A
RU B a l e a r i c
I s l a n d s
0he .editerranean /atershed
▼
AT LAN TI C
OCEAN
ATLANTIC OCEAN
Ca na r y I s l a n d s
Ceuta
Melilla
WATERSHEDS
Cantabrian
Mediterranean
Atlantic
SCALE
127
Kiloetre! 0he t(antic /atershed
▼
2- $om"(ete the sentences-
Cantabrian !editerranean Atlantic
G The rivers in the $atershed are short and have irregularflo$ regimes, ecept for the #bro.
G The rivers in the $atershed have abundant flo$ and regularflo$ regimes li'e the !ino and ;uero.
G The rivers in the $atershed are short, s$ift rivers $ith regularflo$ regimes and abundant flo$ li'e the 2alon.
■ 0he /atersheds of S"ain /)
-
8/20/2019 123 Summer 5
21/25
Worksheet
28 Reinforcement
2ame ;ate
). ■ Prehistory
Rememer
Prehistor" etends from the time the first human beings appearedup to the invention of $riting. It can be divided into t$o periods:
The %tone Age gets its name from the stone used to ma'e simple tools.This period can be divided into the Palaeolithic and the 2eolithic.
The Age of !etals gets its name from the metals used to ma'e tools.In this period, people invented the plough and $heel, and also builtthe first cities.
1- +ook at the "ict)res- 0hen com"(ete the sentences-
A <
Stone arro/heads ron;e head
G Picture A is from the because
G Picture < is from the because
2- $om"(ete the /ord ma"-
Prehistory
Age of Age of
P 2
-
8/20/2019 123 Summer 5
22/25
@
/..* Richmond
Publishing
E%antillana
#ducaci4n,%.L.
)J■ nti)ity
Worksheet
29 Reinforcement
2ame ;ate
Rememer
Anti(uit" is the first period of recorded histor". 6n the Iberian Peninsula,Anti(uit" can be divided into t$o periods:
In preDRoman times, the peninsula $as inhabited b" Iberian and Celtictribes. Later came the colonising civilisations: Phoenicians, 0ree's andCar thaginians.
Roman times began more than t$o thousand "ears ago $hen the Romanscon(uered the peninsula after defeating the Carthaginians.
1- 6rder the arri3a( of the cii(isations on the "enins)(a- Write 1, 2, 3, 4 and 5-
Phoenicians
Romans
0ree's
Iberians and Celts
Carthaginians
2- +ook at the ma"- What does it re"resent
0ick ✓ the correct ans/er-
"ALLAET#A
TARRACONENS#S
The Roman provinces of 1ispania.
Prehistoric archaeological sites.
L$S#TAN#A
CARTA"#NENS#S
The first inhabitants.
Roman roads.
%AET#CA
■ Write the names of the Roman "roinces in #is"ania-
-
8/20/2019 123 Summer 5
23/25
Worksheet
3% Reinforcement
2ame ;ate
Rememer
In +, different 0ermanic tribes invaded Roman 1ispania. The Vandals,Alans and %uevi arrived first. The Visigoths came later .
The V isigoths ruled over the entire peninsula. T oledo $as the capital of their 'ingdom.
The Visigoth 'ings unified religion and la$s throughout the peninsula.
1- 0r)e or a(se Write 0 or 1-
In + 0ermanic tribes invaded 1ispania. The Visigoths unified the peninsula.
Toledo $as the capital of the Visigoth 'ingdom. The 0ermanic tribes $ere Romans.
2- $om"(ete the ta(e-
0hey came
from <
0hey inaded #is"ania
in the year <
0hey came
after the <
0he 8isi!oths
3- 0ick the correct ans/er-
G &ho $ere the VisigothsH
The Visigoths $ere a 0ermanic tribe from central #urope $ho settledon the peninsula.
The Visigoths $ere allies of the Romans.G &hich Visigoth 'ing unified the la$sH
Reccared
Recces$inth
G &hat language and religion did the Visigoths adoptH
Latin and Christianit" 0ree' and Islam
G &here did the Visigoths liveH
In cities. In villages.
)/ ■ 0he isi!oths
-
8/20/2019 123 Summer 5
24/25
Worksheet
31 Reinforcement
2ame ;ate
))■ ( nda()s and the first $hristian kin!doms
@
/..* Richmond
Publishing
E%antillana
#ducaci4n,%.L.
▼
▼
▼
▼
Rememer
In JJ a small force of !uslims invaded the Iberian Peninsula. Al Andalus$as the name !uslims gave to the land the" con(uered.
Around the "ear J, Al Andalus bro'e up into small independent 'ingdomscalled taifas.
The Christians remained in the north of the peninsula. In J/)the Christian territor" $as divided into four large 'ingdoms:the ingdom of 2avarre, the Cro$n of Aragon, the Cro$n of Castile and Portugal.
In J+/, the Catholic !onarchs con(uered 0ranada, the last taifa'ingdom.
1- When did these eents occ)r Write the year-
G A force of !uslims invaded the peninsula.
G Al Andalus $as divided into taifas.
G The Catholic !onarchs con(uered the ingdom of 0ranada.
G The Christian territories $ere divided into fourlarge 'ingdoms.
2- $om"(ete the sentences-
caliph 'ing mos(ue Romanes(ue
G A !uslim temple is called a .
G The maimum authorit" of Al Andalus $as a .
G At the beginning of the !iddle Ages, Christians used an artistic st"le called
.
G The maimum authorit" of the Christians $as a .
3- What /ere taifas &x"(ain
-
8/20/2019 123 Summer 5
25/25
/esites
http:EEscience.nationalgeographic.comEscienceEspaceEsolarDs"stemEearth.html
http:EE$$$.topmar's.co.u'EInteractive.aspHcatO*-http:EE$$$.topmar's.co.u'EInteractive.aspHcatO*
http:EE$$$.globalclassroom.orgE/EinserviceEscience.htmlhttp:EE$$$.bbc.co.u'EschoolsEscienceclipsEindeflash.shtmlhttp:EE$$$.tec.esEQealonsoEflashEmapasflash.htmhttp:EE$$$.histor"for'ids.orgElearnEmedievalEhistor"EhighmiddleErecon(uista.htmhttp:EE$$$.bbc.co.u'EscotlandElearningEprimar"Egeograph"E
http://science.nationalgeographic.com/science/space/solar-system/earth.htmlhttp://www.topmarks.co.uk/Interactive.aspx?cat=68http://www.topmarks.co.uk/Interactive.aspx?cat=96http://www.globalclassroom.org/2005/inservice/science.htmlhttp://www.bbc.co.uk/schools/scienceclips/index_flash.shtmlhttp://www.xtec.es/~ealonso/flash/mapasflash.htmhttp://www.historyforkids.org/learn/medieval/history/highmiddle/reconquista.htmhttp://www.bbc.co.uk/scotland/learning/primary/geography/http://science.nationalgeographic.com/science/space/solar-system/earth.htmlhttp://www.topmarks.co.uk/Interactive.aspx?cat=68http://www.topmarks.co.uk/Interactive.aspx?cat=96http://www.globalclassroom.org/2005/inservice/science.htmlhttp://www.bbc.co.uk/schools/scienceclips/index_flash.shtmlhttp://www.xtec.es/~ealonso/flash/mapasflash.htmhttp://www.historyforkids.org/learn/medieval/history/highmiddle/reconquista.htmhttp://www.bbc.co.uk/scotland/learning/primary/geography/