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tu dieta
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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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, tu dieta.
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,
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Copyright © 2013
ISBN 1-59234-874-9
tu dieta
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
nutrientes
13
una dieta saludable
14
mi plato
15
tu dieta
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  Understand
that all living things need energy to live. Also know that food
contains energy.
2  Explain that nutrients are substances in food that provide energy and
other things needed by the body.
3  List and describe some types of nutrients such as proteins, fats, and
carbohydrates. Cite some examples of foods rich in these nutrients.
4  Describe some of the general differences between a healthy diet and an
unhealthy diet.
5  Differentiate between “junk foods” and healthy foods.
6  Understand what a food group is. Provide examples of some food groups
and specific foods they contain.
7  Generally explain how the “My Plate” diet planning strategy works.
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
tu dieta
Before showing students the video hold up an apple and a bag of chips. Ask
students how they think these foods are different from each other. Then ask
them which one is a healthier choice for a snack. Ask them to explain their
reasoning.
Next, write the term “diet” on the board. Ask students if they have ever heard
adults talking about being on a diet. Explain that everyone has a diet. A
person’s diet includes the amounts and types of foods they eat. Explain that
some diets are healthier than others. Tell students to pay close attention to
the video to learn more about a healthy diet.
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
Gibbons, Gail. The Vegetables We Eat. New York: Holiday House, 2008.
Maze, Stephanie. Healthy Foods from A to Z/Comida sana de la A a la Z.
Sarasota: Moonstone Press, 2012.
Olsen, Gillia M. MyPlate and You. North Mankato: Capstone Press, 2011.
Rockwell, Lizzy. Good Enough to Eat: A Kid’s Guide to Food and
Nutrition. New York: HarperCollins, 2009.
Schaefer, A. R. Healthy Food. Chicago: Heinemann, 2009.
tu dieta
5
key vocabulary |video script
key
vocabulary
1
2
food
nutrients
proteins
fats
carbohydrates
healthy diet
my plate
fruit group
vegetable group
grains group
protein group
dairy group
video script
01 
introduction
02  Think
about some of the things you have had to eat or drink today.
you had cereal or toast for breakfast.
04  Perhaps you drank some juice.
05  For a snack maybe you had milk, fruit, or crackers.
06  All the things we eat and drink make up our diet.
07  What exactly is a diet?
08  What foods make up a healthy diet?
09  How are the different foods in your diet grouped and described?
10  And, how do you go about eating and drinking healthy things?
11  During the next few minutes we are going to answer these questions,...
12  ... and others as we investigate your diet.
03  Maybe
13 
why do we eat?
14  Have
you ever felt really hungry?
hungry is the body’s way of telling you it needs food.
15  Feeling
you 16  Why does the body need food?
decide 17  The body needs food because food contains energy.
18  And,
the body needs energy to survive.
need food for your muscles to work...
20  ... to think...
21  ... and to do the things you do everyday.
22  All living things need energy to live. And food provides living things with
energy.
19  You
3
6
23 
what’s in food?
24  You
know that there are many different kinds of food.
may really like eating some foods,...
26  ... and you may dislike others.
25  You
tu dieta
4
you
decide
5
video script
you
compare
27  How
is this strawberry different from this piece of cheese?
28  One difference is that the strawberry is sweet and the cheese is not.
29  Not only do these foods taste different from each other, but they contain
different nutrients. What exactly are nutrients?
30  Nutrients are substances in food that provide energy and other things the
body needs.
31  There are several kinds of nutrients. So, let’s take a look at a few them.
32  Nutrients called proteins, are abundant in foods such as meats, eggs, and
milk. Proteins are needed in the body for growth, cell repair, and many other
activities.
33  Other nutrients called fats, found in oils and fatty meats, are needed for
growth and cell development.
34  Nutrients called carbohydrates, found in pasta, breads, and fruits provide the
body with energy.
35  These are just a few of the nutrients that the body needs.
36 
healthy diet
37  You
may have heard people talk about being on a diet.
38  They are usually talking about eating in a way to help them lose weight.
39  But, the word diet actually means a pattern of eating. So, in a way we’re all
on a diet.
40  The body needs a healthy diet to work correctly. This means it needs the right
amounts and the right kinds of food to stay healthy.
41  You wouldn’t use soda to fuel this lawnmower.
42  In the same way you shouldn’t put bad foods into your body.
43  Which
group of foods is the best choice for a snack?
right, the fruits and the nuts are the best choice.
45  The other foods, sometimes called junk foods, are not the best choice.
46  Junk foods often don’t contain enough healthy nutrients that the body needs.
44  That’s
47 
my plate
48  Have
you ever wondered how you go about eating a healthy diet?
way to help you organize your diet uses food groups that are overlaid on a
regular plate. A food group includes many foods that are similar to each other.
50  Using this diet planning technique called “My Plate” there are several main
food groups.
51  For example, the fruit group includes many of the fruits you know well like
apples, grapes, and pears, to name just a few.
52  You’re probably also very familiar with the vegetable group which include
carrots, peas, corn, and many, many others.
49  One
tu dieta
7
video script
may not be as familiar with the grains group. Some of the many
examples of grains include oatmeal, brown rice, and whole wheat bread.
54  The protein group includes foods made from meats, seafood, poultry, as
well as eggs, beans, nuts, and seeds.
55  Another food group outside your plate is dairy.
56  This includes milk as well as foods made from milk like cheese and yogurt.
57  As you can see the plate is divided into food groups that occupy different
areas of the plate.
53  You
you
decide
6
7
8
58  About
how much of your plate should be filled by fruits and vegetables?
recommended that fruits and vegetables take up about half of your plate.
60  Grains, such as brown rice, take up about one quarter.
61  And proteins, such as meats or beans, should take up the other quarter.
62  And, for dairy you might have a glass of milk or a yogurt.
63  Generally speaking, this way of eating will guide you toward eating a wellbalanced and healthy diet.
59  It’s
64 
video review
73 
video quiz
65  During
the past few minutes, we explored some of the interesting aspects of
your diet.
66  We began by learning that the body needs food because food contains
energy.
67  Foods also contain different nutrients that the body needs for energy and
other purposes.
68  Some of the major nutrients were highlighted including proteins, fats , and
carbohydrates.
69  We also saw that some foods are healthier for the body than other foods.
70  Next, we learned that food is often placed into categories called food
groups.
71  A guide called “My Plate” uses food groups to plan meals.
72  This rounded out our exploration of your diet.
74  Fill
in the the blank with the correct word to complete the sentence.
Feeling hungry is the body’s way of telling you that it needs _____.
76  2. Food contains _____ that the body needs.
77  3. Protein and fats are types of _____.
78  4. _____ food contains few nutrients the body needs.
79  5. These foods are in the _____ food group.
75  1.
tu dieta
¿qué sabe ahora? (pág. 10)
1  energía
2  comida
3  nutrientes
4  proteína
5  panes y pastas
6  un patrón de alimentación
7  suficientes nutrientes buenos
8  zanahoria
9  grupos alimenticios
10  alimentos similares entre ellos
revisión del video (pág. 12)
1  El cuerpo necesita comida porque los
alimentos contienen energía.
2  Una diferencia es que la fresa es dulce
y el queso no lo es.
3  Las frutas y los frutos secos son la
mejor opción.
¿qué ha aprendido? (pág. 11)
1  nutrientes
2  zanahoria
3  alimentos similares entre ellos
4  comida
5  suficientes nutrientes buenos
6  proteína
7  grupos alimenticios
8  panes y pastas
9  energía
10  un patrón de alimentación
evaluación del video (pág. 12)
1  comida
2  energía
3  nutrientes
4  basura
5  fruta
Clave de respuestas para las actividades
del estudiante
nutrientes (pág. 13)
1  Frutas como la manzana son ricas en
carbohidratos.
2  Alimentos tales como quesos y algunas
carnes tienen una gran cantidad de
grasa.
3  Alimentos tales como el huevo, las
carnes y los frijoles tienen una gran
cantidad de proteínas.
answer key to student assessments | answer key to student activities
Clave de respuestas para la evaluación
del estudiante
una dieta saludable (pág. 14)
Desayuno: huevo, jugo y pan integral tostado
Almuerzo: de manzana, ensalada y sándwich de jamón
Comida principal: zanahorias, pollo
y leche
Refrigerio: naranja, manzana, nueces y zanahorias son buenas opciones para un refrigerio.
mi plato (pág. 15)
Posibles respuestas incluyen los siguientes:
frutas: manzanas, peras, duraznos, uvas y melón
verduras: zanahorias, ejotes, guisantes y maíz
granos: arroz, pan integral
proteínas: pollo, pescado, carne de res magra
lácteos: yogurt o leche
tu dieta
9
¿qué sabe ahora?
Nombre:
Seleccione la mejor respuesta para cada una de las siguientes preguntas.
1
¿Qué necesita todo ser vivo?
2
¿Mediante qué obtiene nuestro
cuerpo la energía?
hierba
energía
suelo
personas
6
¿Qué es una dieta?
7
¿Qué no contiene la comida
chatarra?
comida
lluvia
agua
madera
3
¿Qué tiene la comida, para darnos
energía y otras cosas?
8
humedad
cero calorías
nutrientes
aire
4
¿Qué nutriente tienen en el huevo,
la carne, los frijoles y la leche en
gran cantidad?
¿Qué comidas tienen muchos
carbohidratos?
agua y aire
huevos y pescado
vitaminas
panes y pastas
10 | tu dieta
calorías
agua
suficientes nutrientes buenos
grasa
¿Cuál de las siguientes no es
comida chatarra?
dulces
zanahoria
soda
papas fritas
9
¿En qué se basa el sistema de
planeación “Mi Plato”?
grupos alimenticios
comida chatarra
sólo fruta
sólo carnes
sal
proteína
aire
jugo
5
un patrón de alimentación
una manera de adelgazar
pérdida de peso
aumento de peso
10
¿Qué es un grupo alimenticio?
alimentos que no son iguales
sólo frutas y verduras
todas las comidas con grasa
alimentos similares entre ellos
visual learning systems
¿qué ha
aprendido?
Nombre:
Seleccione la mejor respuesta para cada una de las siguientes preguntas.
1
¿Qué tiene la comida, para darnos
energía y otras cosas?
6
humedad
cero calorías
nutrientes
aire
2
¿Cuál de las siguientes no es
comida chatarra?
dulces
zanahoria
soda
papas fritas
3
4
¿Qué es un grupo alimenticio?
alimentos que no son iguales
sólo frutas y verduras
todas las comidas con grasa
alimentos similares entre ellos
¿Mediante qué obtiene nuestro
cuerpo la energía?
comida
lluvia
agua
madera
5
¿Qué no contiene la comida
chatarra?
calorías
agua
suficientes nutrientes buenos
grasa
visual learning systems
¿Qué nutriente tienen en el
huevo, la carne, los frijoles y la
leche en gran cantidad?
sal
proteína
aire
jugo
7
¿En qué se basa el sistema de
planeación “Mi Plato”?
8
grupos alimenticios
comida chatarra
sólo fruta
sólo carnes
¿Qué comidas tienen muchos
carbohidratos?
agua y aire
huevos y pescado
vitaminas
panes y pastas
9
10
¿Qué necesita todo ser vivo?
hierba
energía
suelo
personas
¿Qué es una dieta?
un patrón de alimentación
una manera de adelgazar
pérdida de peso
aumento de peso
tu dieta | 11
revisión del video
Nombre:
decide
¿Por qué el cuerpo necesita comida?
compara
¿En que se distingue esta fresa de este pedazo de queso?
decide
¿Qué grupo de alimentos es la mejor opción para un
refrigerio?
evaluación del video
El hambre es la manera que tiene el cuerpo de decirte que
necesita ____________________.
Los alimentos contienen la _________________ que el
cuerpo necesita.
Las proteínas y las grasas son tipos de
________________________.
La comida _______________ contiene pocos de los nutrientes
que el cuerpo necesita.
Estos alimentos son del grupo de alimentos de las
__________________.
12 | tu dieta
visual learning systems
nutrientes
Nombre:
Como ya lo sabes, hay varios tipos de alimentos. Los alimentos contienen
distintos tipos de nutrientes. Los nutrientes son sustancias de los
alimentos que brindan energía y otras cosas que el cuerpo necesita.
Algunos alimentos tienen una gran cantidad de algún tipo de nutriente.
Instrucciones: Describe cuál de los alimentos en la imagen son ricos en
proteínas, grasas y carbohidratos. Escribe tu respuesta en una oración
completa.
1
2
3
visual learning systems
tu dieta | 13
una dieta
saludable
Nombre:
El cuerpo necesita una dieta saludable para funcionar bien. Es importante
comer una dieta saludable en cada comida.
Instrucciones: Encierra en un círculo los alimentos más saludables para
cada comida. Haz una lista de bocadillos saludables en el cuadro en
blanco.
Almuerzo
Desayuno
huevo
manzana
barra de chocolate
soda
jugo
papas fritas
rosquilla
ensalada
tostadas de pan integral
sándwich de jamón
Comida principal
Bocadillos
zanahorias
pollo
pizza
soda
leche
14 | tu dieta
visual learning systems
mi plato
Nombre:
Antecedentes: ¿Te has preguntado cómo tener una dieta saludable? Una forma
de ayudarte a organizar tu dieta utiliza grupos alimenticios combinados en un
plato regular. Un grupo alimenticio incluye varios alimentos que son similares entre
sí. Utilizando esta técnica de planificación de la dieta llamada “Mi Plato”, combina
varios grupos principales de alimentos. Por ejemplo, el grupo de las frutas incluye
muchas frutas que conoces bien, como manzanas, uvas y peras, por nombrar
sólo algunas. Probablemente también estés muy familiarizado con el grupo de
las verduras, que incluyen zanahorias, guisantes, maíz y muchas, muchas otras.
Podrías no estar tan familiarizado con el grupo de los granos. Algunos de los
muchos ejemplos de granos son la avena, el arroz integral y el pan integral. El
grupo de las proteínas incluye alimentos elaborados a base de carnes, mariscos,
aves de corral, así como huevo, frijoles, nueces y semillas. Otro grupo alimenticio
fuera de tu plato son los lácteos, que incluyen la leche y alimentos hechos con
leche como el queso y el yogurt. Como puedes ver, el plato se divide en grupos
alimenticios que ocupan diferentes zonas de tu plato.
Instrucciones: Haz un dibujo de alimentos saludables que te gustaría comer esta
tarde en el diagrama “mi plato” que está a continuación.
lácteos
fruta
granos
verduras
proteína
visual learning systems
tu dieta | 15