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planetas
guía del profesor
Editors:
Brian A. Jerome Ph.D.
Stephanie Zak Jerome
Assistant Editors:
Louise Marrier
Josh Hummel
Graphics:
Fred Thodal
a message from our company | viewing clearances | use and copyright
a message from our company . . .
Visual Learning is a Vermont-based, family owned company specializing in
the creation of science programs. As former classroom science teachers,
we have designed our programs to meet the needs and interests of both
students and teachers. Our mission is to help educators and students meet
educational goals while experiencing the thrill of science!
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In showing these programs, no admission charges are to be incurred. The
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Duplication rights are available, but must be negotiated with visual learning
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Video streaming rights are available and must be negotiated with visual
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Discounts may be granted to institutions interested in purchasing programs
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use and copyright
The purchase of this video program entitles the user the right to reproduce or
duplicate, in whole or in part, this teacher’s guide and the black line master
handouts for the purpose of teaching in conjunction with this video, planetas.
The right is restricted only for use with this video program. Any reproduction
or duplication, in whole or in part, of this guide and student masters for any
purpose other than for use with this video program is prohibited.
2
The video and this teacher’s guide are the exclusive property of the copyright
holder. Copying, transmitting, or reproducing in any form, or by any means,
without prior written permission from the copyright holder is prohibited (Title
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Copyright © 2013
ISBN 1-59234-780-3
planetas
index
teacher’s guide
a message from our company
2
viewing clearances
2
use and copyright
2
student learning objectives
4
assessment
4
introducing the program
5
program viewing suggestions
5
literature connections
5
key vocabulary
6
video script
6
answer key to student assessments
9
answer key to student activities
9
las actividades del estudiante
¿qué sabe ahora?
10
¿qué ha aprendido?
11
revisión del video
12
evaluación del video
12
Tierra en el espacio
13
nuestro sistema solar
14
visitando Júpiter
15
planetas
3
student learning objectives | assessment
student learning objectives
Upon viewing the video and completing the enclosed student activities,
students will be able to do the following:
1  Know
that Earth is one of many planets in our solar system.
2  Explain that Earth is unique in that it is the only planet we know of that
supports life.
3  Describe how Earth rotates on its axis, and revolves around the sun.
4  Create a drawing of Earth’s orbit and the sun. Know that it takes Earth one
year to make a complete rotation.
5  Explain that planets, the sun, and other things make up the solar system.
6  Know that Mercury, Venus, Earth, and Mars are the closest planets to the
sun.
7  Understand that Venus, Jupiter, Saturn, Uranus, and Neptune are larger,
more distant planets.
assessment
what do you know now? (p. 10):
This preliminary assessment is an assessment tool designed to gain an
understanding of students’ preexisting knowledge. It can also be used as a
benchmark upon which to assess student progress based on the objectives
stated on the previous pages.
what have you learned? (p. 11):
This post assessment can be utilized as an assessment tool following
student completion of the program and student activities. The results of
this assessment can be compared against the results of the preliminary
assessment to assess student progress.
video review (p. 12):
The video review can be used as an assessment tool or as a student activity.
There are two sections. The first part contains questions displayed during
the program. The second part consists of a five-question video quiz to be
answered at the end of the video.
4
planetas
Before showing students the video program, ask them what is the name of the planet
on which we live. Write the term “Earth” on the board. Next, ask them what object
provides light to us on Earth. Write the term “Sun” on the board. Explain how Earth
revolves around the sun.
Next, ask students the names of other planets with which they may be familiar. Write
the planet names on the board. Tell students to pay close attention to the program to
learn more about the planets in our solar system.
program viewing suggestions
The student master “video review” is provided (p. 12) for distribution to students. You
may choose to have your students complete this master while viewing the program or
do so upon its conclusion.
The program is approximately 10 to 12 minutes in length and includes a five-question
video quiz. Answers are not provided to the video quiz in the video, but are included
in this guide on page 9. You may choose to grade student quizzes as an assessment
tool or to review the answers in class.
introducing the program | program viewing suggestions | literature connections
introducing the program
The video is content-rich with numerous vocabulary words. For this reason you
may want to periodically stop the video to review and discuss new terminology
and concepts.
literature connections
Dussling, Jennifer. Planets (All Aboard Science Reader). New York:
Grosset & Dunlop, 2000.
Galat, Joan Marie. Stories of The Planets (Dot to Dot). Vancouver, BC:
Whitecap Books, 2003.
McGranaghan, John. Meet the Planets. Mount Pleasant: Sylvan Dell, 2011.
Simon, Seymour. Our Solar System. New York: HarperCollins, 2007.
Wells, Robert E. What’s So Special About Planet Earth (Wells of
Knowledge Science). Park Ridge: Albert Whitman & Company, 2010.
planetas
5
key vocabulary |video script
key
vocabulary
sphere
rotating
axis
orbit
revolving
planets
solar system
Earth
Mercury Saturn
Venus
Uranus
Mars
Neptune
Jupiter
video script
1
2
you
decide
3
6
01 
introduction
02  This
is an image taken from space of the place all of us live.
an image of Earth.
04  Earth is an object in space called a planet.
05  There are a total of eight planets.
06  Mercury, Mars, and Saturn are examples of other planets.
07  What exactly are planets?
08  How do they move in space?
09  What are they like?
10  During the next few minutes we are going to answer these questions, and others, as we explore planets.
03  It’s
11 
planet Earth
12  As
you know, we live on a planet called Earth.
13  Describe
the shape of Earth.
14  Earth has a round shape. Kind of like a huge ball.
15  More specifically, it’s in the shape of a sphere.
16  Our planet is about 150 million kilometers, or about 93 million miles, from the sun. This sounds like a long way.
17  But even though the sun is a big distance from Earth, the sun’s rays can still burn unprotected skin.
18  Earth’s distance from the sun enables the planet to have an overall moderate temperature that’s not too hot and not too cold.
19  These conditions have enabled life to flourish on Earth.
20  It’s the only planet we know of that supports life.
21 
our solar system
22  You
probably know that at this very moment, Earth is spinning. We also call this rotating. Earth is rotating around an imaginary line called its axis.
planetas
you
decide
4
you
observe
5
takes Earth about 24 hours, or one day, to make one complete turn, or rotation.
24  Did you know that while Earth is rotating it’s also travelling through space?
video script
23  It
25  Around
what important object is Earth traveling?
26  Earth is traveling around the sun.
27  Earth travels in a path around the sun called an orbit. We can trace the Earth’s orbit with this line.
28  It takes Earth 365 days to completely orbit the sun.
29  Other planets also orbit around the sun. The process of a planet orbiting the sun is called revolving.
30  There are a total of eight planets revolving around the sun.
31  Together, the eight planets, the sun, and other things in space make up the solar system.
32 
nearby planets
33  Earth
is the third planet from the sun.
Earth and the sun are the planets Mercury and Venus.
35  Mercury, a rocky, lifeless planet is the closest planet to the sun.
36  Temperatures there can climb as high as 350 degrees Celsius – that’s hot enough to melt metal.
37  But on the dark side of the planet, temperatures can dip to -170 degrees Celsius.
38  These images are from a spacecraft that visited Mercury.
39  Between Mercury and Earth is the planet Venus.
40  Venus is the brightest planet in the sky.
41  It has a similar size to Earth. But it’s different in that it has a very dense atmosphere that captures and holds the heat. That’s why it’s the hottest planet in our solar system with temperatures exceeding 400 degrees Celsius.
42  The fourth planet from the sun is a planet you may be familiar with – Mars.
43  Several different spacecraft have landed on the surface of Mars.
34  Between
44  You
Observe! What color is the soil?
is covered with a great deal of reddish-orange soil. Large volcanoes, and deep canyons have also been observed on Mars.
46  No life has been discovered on Mars. But it’s likely that some type of life once existed there.
45  Mars
47 
faraway planets
48  Beyond
Mars are four distant, large planets.
49  Even though these planets are far from Earth we have learned a lot about them through telescopes and spacecraft.
planetas
7
video script
50  The
huge planet of Jupiter is the fifth planet from the sun.
Great Red Spot on Jupiter is an ongoing, swirling storm that has lasted for over 300 years!
52  Saturn is the sixth planet from the sun.
51  The
you
decribe
6
7
8
53  Describe
the things that circle Saturn.
54  These things look like giant rings.
55  The large, beautiful rings of Saturn are made of particles of ice and rock that orbit the planet.
56  About 207 billion kilometers from us is the planet Uranus.
57  This very cold planet also has large rings, and it’s tilted on it’s side.
58  The last planet in our solar system is Neptune.
59  Large and powerful storms are common on Neptune.
60  Because it’s so far from the sun, it takes over 164 years for Neptune to orbit the sun!
61 
video review
68 
video quiz
62  During
the past few minutes, we discussed the fact that Earth is in the shape of a sphere.
63  Next, we saw how Earth’s distance from the sun promotes moderate temperatures. This is a key factor that enables life to flourish on Earth.
64  We took a look at how Earth rotates on its axis. And we explored how the planets in the solar system revolve in orbits around the sun.
65  We then investigated the planets closest to Earth including Mercury, Venus, and Mars.
66  Last, we highlighted the larger more distant planets of Jupiter, Saturn, Uranus, and Neptune.
67  This rounded out our fascinating exploration of planets.
69  Fill
in the correct word to complete the sentence.
70  1. Earth is the only planet that has ____.
71  2. The planets revolve around the _____.
72  3. There are ____ planets.
73  4. Planets closer to the sun have ____ tempatures.
74  5. Saturn is circled by _____.
planetas
¿qué sabe ahora? (pág. 10)
1  8
2  esfera
3  vida
4  24 horas
5  sol
6  órbita
7  1 año
8  Neptuno
9  más grande
10  anillos
¿qué ha aprendido? (pág. 11)
1  24 horas
2  más grande
3  órbita
4  8
5  anillos
6  vida
7  sol
8  esfera
9  Neptuno
10  1 año
revisión del video (pág. 12)
1  La Tierra tiene forma de esfera.
2  La Tierra viaja alrededor del sol.
3  El suelo de Marte tiene un color
naranja rojizo.
4  Esas cosas parecen anillos gigantes.
evaluación del video (pág. 12)
1  vida
2  sol
3  8
4  más alto
5  anillos
clave de respuestas para las actividades
del estudiante
la Tierra en el espacio (pág. 13)
1  rotación – la Tierra girando sobre
su propio eje.
2  traslación – la Tierra orbitando
alrededor del sol.
3  un día – el tiempo que tarda una
rotación completa.
4  un año - el tiempo que tarda una
traslación completa.
visitando Júpiter (pág. 15)
No hay oxígeno en Júpiter. Sería
necesario llevar tu propia reserva de
oxígeno para respirar. Los cambios
de temperatura son extremos. Sería
necesario proteger al cuerpo de las
temperaturas altas y bajas. También
necesitarías agua y comida.
answer key to student assessments | answer key to student activities
clave de respuestas para la evaluación
del estudiante
nuestro sistema solar (pág. 14)
Neptuno
Urano
Júpiter
Saturno
Mercurio
Venus
Marte
Tierra
1. El sol es el centro del sistema solar.
2. Mercurio, Venus, Tierra, Marte
3. Saturno
planetas
9
¿qué sabe
ahora?
Nombre:
Seleccione la mejor respuesta para cada una de las siguientes preguntas.
1
¿Cuántos planetas hay en
nuestro sistema solar?
6
6
5
12
8
2
3
4
¿Qué forma tiene la Tierra?
cuadrada
esférica
plana
triangular
La Tierra es el único planeta con:
vida
una atmósfera
roca
polvo
¿Cuánto tarda la Tierra en
completar una rotación?
órbita
camino
cuadrado
carretera
7
¿ Alrededor de qué cuerpo
celeste viaja la Tierra?
Mercurio
sol
Plutón
asteroides
10 | planetas
¿Cuánto tiempo tarda la Tierra
en orbitar alrededor del sol?
24 horas
1 mes
12 días
1 año
8
9
12 horas
24 minutos
24 horas
1 mes
5
La Tierra viaja por el espacio en
un trayecto llamado:
¿Qué planeta está lejos del sol?
Tierra
Venus
Neptuno
Mercurio
Comparados con los planetas
cercanos al sol, los planetas
lejanos son:
más densos
más calientes
cubiertos de agua
más grandes
10
Saturno está rodeado por
grandes:
meteoros
anillos
bolas de fuego
aviones
visual learning systems
¿qué ha aprendido?
Nombre:
Seleccione la mejor respuesta para cada una de las siguientes preguntas.
1
¿Cuánto tarda la Tierra en
completar una rotación?
6
12 horas
24 minutos
24 horas
1 mes
2
Comparados con los planetas
cercanos al sol, los planetas
lejanos son:
más densos
más calientes
cubiertos de agua
más grandes
3
La Tierra viaja por el espacio en
un trayecto llamado:
órbita
camino
cuadrado
carretera
4
¿Cuántos planetas hay en
nuestro sistema solar?
6
5
12
8
5
Saturno está rodeado por
grandes:
meteoros
anillos
bolas de fuego
aviones
visual learning systems
La Tierra es el único planeta
con:
vida
una atmósfera
roca
polvo
7
¿ Alrededor de qué cuerpo
celeste viaja la Tierra?
Mercurio
sol
Plutón
asteroides
8
¿Qué forma tiene la Tierra?
9
¿Qué planeta está lejos del sol?
cuadrada
esférica
plana
triangular
Tierra
Venus
Neptuno
Mercurio
10
¿Cuánto tiempo tarda la Tierra
en orbitar alrededor del sol?
24 horas
1 mes
12 días
1 año
planetas | 11
revisión del video
Nombre:
decide
Describe la forma de la Tierra.
decide
¿Alrededor de cuál objeto importante se encuentra viajando la Tierra?
observa
¿De qué color es el suelo?
describe
Describe las cosas que circundan Saturno.
evaluación del video
La Tierra es el único planeta que tiene ________________ .
Los planetas se trasladan alrededor del _______________.
Existen ________________ planetas.
Los planetas más cercanos al Sol tienen temperaturas
____________________.
Saturno está circundado por________________.
12 | planetas
visual learning systems
la Tierra en el
espacio
Nombre:
Vivimos en un planeta llamado Tierra, que tiene forma de esfera. La Tierra
está a 150 millones de kilómetros (aproximadamente 93 millones de
millas) del sol. En este momento, la Tierra gira sobre su propio eje, a esto
se le llama rotación. “ Esto se llama rotación. La Tierra tarda 24 horas en
completar una rotación, y a esta rotación se le llama día.
Mientras la Tierra está rotando, también viaja alrededor del sol. Al proceso
de la Tierra viajando (orbitando) alrededor del sol se le llama traslación.
La Tierra tarda 365 días (un año) en dar una traslación completa alrededor
del sol.
Instrucciones: Une la palabra con su definición por medio de una línea.
1 rotación
El tiempo que tarda en una rotación
2 traslación
La Tierra orbitando alrededor del sol
3 un día
El tiempo que tarda en trasladarse
4 un año
La Tierra girando sobre su propio eje.
visual learning systems
alrededor del sol
planetas | 13
nuestro sistema
solar
Nombre:
En conjunto, los ocho planetas, el sol y otros cuerpos en el espacio
conforman el sistema solar. Los planetas giran alrededor del sol en
trayectorias llamadas órbitas.
Instrucciones: Abajo hay un diagrama de nuestro sistema solar. Etiqueta
los ocho planetas y luego responde las preguntas.
Preguntas:
1. ¿Cuál es el centro de nuestro sistema solar?
2. Escibe a los cuatro planetas más cercanos al sol.
3. ¿Qué planeta tiene la órbita más grande, Venus o Saturno?
14 | planetas
visual learning systems
visitando Júpiter
Nombre:
Júpiter es el planeta más grande en el sistema solar. ¡Es 300 veces más
voluminoso que la Tierra! Júpiter está compuesto principalmente de gas
hidrógeno. Tiene una marca denominada el Gran Punto Rojo. En este planeta
ocurre una gran tormenta ciclónica que ha durado muchos, muchos años.
Las temperaturas en Júpiter varían de menos 145 grados Celsius (menos
234 grados Fahrenheit) hasta cerca de 24,000 grados Celsius (43,000 grados
Fahrenheit).
Instrucciones: Tu misión es visitar el planeta Júpiter. ¿Qué ropa te pondrías y
qué llevarías para sobrevivir en este planeta? Explica tus ideas.
visual learning systems
planetas | 15