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Teacher's Guide - Diwa Learning Systems

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Young Learners<br />

Young Learners<br />

Main Article No. 1<br />

Why Don’t We Have Snow? (pp. 6-7)<br />

I. LEARNING OBJECTIVES<br />

At the end of the lesson, the student should be able to:<br />

1. differentiate tropical and temperate regions;<br />

2. identify the seasons in tropical and temperate<br />

regions;<br />

3. explain the science behind the differences in seasons;<br />

and<br />

4. list down ways by which people are affected by the<br />

resulting weather.<br />

II. SUBJECT MATTER<br />

Tropical and temperate regions<br />

III. MATERIALS<br />

Globe<br />

Photos of different seasons<br />

Manila paper<br />

Coloring materials<br />

Markers<br />

IV. REFERENCE<br />

Salaguinto, Grade 1, Vol. 17, No. 6, SY 2007-2008<br />

V. STRATEGIES<br />

A. Opening Activity<br />

Show pictures of autumn and winter. Have<br />

your pupils identify these seasons. Next, you may<br />

ask them, “How about in the Philippines? What<br />

seasons do we have? Do we also have autumn and<br />

winter?”<br />

B. Development Activity<br />

Read and discuss the article. Use a globe to<br />

demonstrate why temperate and tropical regions get<br />

different amounts of sunlight, hence, the different<br />

seasons. To make the lesson more interesting,<br />

let your students draw what’s it like to live in a<br />

temperate region and a tropical region. Divide<br />

your students into groups. Assign a season for<br />

each one. Let them draw with pencils and color<br />

with crayons or pastels. Have your students draw<br />

Teacher’s <strong>Guide</strong><br />

Vol. 17 No. 6 SY 2007-2008<br />

landscape scenes and people dressed appropriately<br />

for the weather. Label appropriately. Once finished,<br />

divide the seasons according to region – tropical<br />

and temperate.<br />

C. Summary/Generalization<br />

The Philippines is a tropical region. The tropical<br />

region has two seasons: the rainy season and the dry<br />

season. The United States is a temperate region.<br />

Temperate regions have four seasons, spring,<br />

summer, autumn and winter. These two regions<br />

get different amounts of heat and light from the<br />

Sun hence the different set of seasons. The tropical<br />

region is near the center of the earth, so it gets the<br />

sun’s rays straight ahead. The temperate region is<br />

farther from the center of the earth, so it gets the<br />

sun’s rays at an angle. The temperate region gets<br />

different amounts of heat and light from the sun,<br />

so it has four different seasons. The seasons and<br />

resulting weather dictate people’s livelihood and<br />

clothing, to name a few.<br />

D. Assignment<br />

What do Filipinos wear during wet and dry<br />

season? Draw the pieces of clothing in your<br />

notebook. Label appropriately.<br />

VI. QUESTIONNAIRE<br />

Enumerate the seasons of the following:<br />

A. Temperate Region<br />

1.<br />

2.<br />

3.<br />

4.<br />

B. Tropical Region<br />

1.<br />

2.<br />

Answers:<br />

A. Temperate Region<br />

1. Spring<br />

2. Summer<br />

3. Autumn<br />

4. Winter<br />

B. Tropical Region<br />

1. Dry<br />

2. Rainy<br />

1 Vol. 17 No. 6 SY 2007-2008


VII. EVALUATION<br />

Test your students’ understanding of the topic with<br />

these questions:<br />

1. What region is the Philippines?<br />

2. What seasons do we have?<br />

3. During what season do farmers plant?<br />

Answers:<br />

1. The Philippines is a tropical region<br />

2. We have dry and rainy seasons.<br />

3. Farmers plant during the rainy seasons.<br />

VIII. OTHER TEACHING IDEAS<br />

1. Choose your favorite season. It can even be<br />

something you haven’t experienced yet, like winter.<br />

Write a short poem about this season and explain<br />

why it is your favorite.<br />

2. Read Bill Watterson’s Calvin and Hobbes. Choose<br />

the comic strips depicting the seasons. Your students<br />

will surely laugh at Calvin’s antics as well as get<br />

a whiff of summer, spring, autumn, and winter in<br />

Bill Watterson’s marvelously told snapshots of<br />

childhood.<br />

Young Learners<br />

Main Article No. 2<br />

Cotton Candies in the Sky (pp. 8-9)<br />

I. LEARNING OBJECTIVES<br />

At the end of the lesson, the student should be able to:<br />

1. define clouds;<br />

2. identify different kinds of clouds; and<br />

3. explain what clouds are made of.<br />

II. SUBJECT MATTER<br />

Clouds<br />

III. MATERIALS<br />

Kettle<br />

Water<br />

Stove<br />

Metal Pan<br />

IV. REFERENCE<br />

Salaguinto, Grade 1, Vol. 17, No. 6, SY 2007-2008<br />

V. STRATEGIES<br />

A. Opening Activity<br />

Bring your students outside of the classroom.<br />

Choose a shady, grassy spot and give your students<br />

a few minutes for cloud-watching. Ask: “What do<br />

you think of clouds? What do they remind you of?<br />

What do you think are they made of?”<br />

B. Development Activity<br />

Read and discuss the article. Talk about what<br />

clouds actually are. To demonstrate further, boil<br />

water in a kettle. Hold up a steel pan against the<br />

steam rising from the kettle. Show your students<br />

how the cloudy steam becomes droplets collecting<br />

at the base of the pan that you are holding. This will<br />

show your students that clouds are water droplets<br />

floating in the sky.<br />

C. Summary/Generalization<br />

Clouds are made up of water droplets that are<br />

floating up in the air. They are cool and odorless.<br />

Clouds are just like mists, only they are higher up<br />

in the sky. There are different types of clouds.<br />

Cumulus clouds are clouds that look like cotton.<br />

Stratus clouds are flat clouds that form layers. Cirrus<br />

clouds are clouds that look like hair or soft feathers.<br />

Nimbus clouds are dark and fat clouds that make<br />

rain. When cumulus clouds make rain, they are<br />

called cumulonimbus clouds. When stratus clouds<br />

make rain, they are called nimbostratus clouds.<br />

D. Assignment<br />

Write down the definition of clouds in your<br />

notebook.<br />

VI. QUESTIONNAIRE<br />

1. What are clouds?<br />

2. What are they made of?<br />

3. What clouds make rain?<br />

Answers:<br />

1. Clouds are like mists. They are cool and odorless.<br />

2. They are made of water droplets.<br />

3. Nimbus clouds make rain.<br />

VII. EVALUATION<br />

Test your students’ understanding of the topic with<br />

these questions:<br />

1. What clouds look like soft feathers?<br />

2. What clouds look like cotton?<br />

3. What clouds look flat and come in layers?<br />

Answers:<br />

1. Cirrus clouds<br />

2. Cumulus clouds<br />

3. Stratus clouds<br />

VIII. OTHER TEACHING IDEAS<br />

1. Make models of the different types of clouds using<br />

cotton, water color, glue, and illustration board. Use<br />

markers to make appropriate labels.<br />

2. What forms do you see in clouds? Some people see<br />

rabbits, cotton candy, or castles. Make a fiction story<br />

about clouds.<br />

2 Vol. 17 No. 6 SY 2007-2008


3. Read poems about clouds from well-known writers<br />

of children’s books.<br />

Young Learners<br />

Main Article No. 3<br />

Is It Going to Rain? (pp. 10-11)<br />

I. LEARNING OBJECTIVES<br />

At the end of the lesson, the student should be able to:<br />

1. explain the role of weathermen in society;<br />

2. cite the instruments used by weathermen to tell the<br />

weather; and<br />

3. define PAGASA and what it stands for.<br />

II. SUBJECT MATTER<br />

Weathermen<br />

III. MATERIALS<br />

Newspaper<br />

Photos of weather forecasting instruments<br />

IV. REFERENCE<br />

Salaguinto, Grade 1, Vol. 17 No. 6, SY 2007-2008<br />

V. STRATEGIES<br />

A. Opening Activity<br />

Read a weather forecast from the newspaper.<br />

You may ask your students, “How did the weatherman<br />

know about the weather tomorrow? Is a weatherman<br />

also a magician?”<br />

B. Development Activity<br />

Read and discuss the article. Elicit from your<br />

students that weathermen are not magicians. Rather,<br />

they are scientists. Talk about the instruments used<br />

by weathermen to forecast the weather. Show<br />

pictures of these instruments especially satellites.<br />

C. Summary/Generalization<br />

Weathermen are scientists. Weathermen in<br />

the Philippines work for PAGASA. PAGASA<br />

stands for Philippine Atmospheric, Geophysical<br />

and Astronomical Services Administration. The<br />

instruments they use are thermometers, barometers,<br />

hygrometers, and anemometers to name a few.<br />

A weatherman’s most powerful instrument is the<br />

satellite. It is like a big camera high above that<br />

allows a person to see what is happening in the skies<br />

above the earth. Weather satellites show weathermen<br />

where the big rain clouds are, and where the hot<br />

spots are.<br />

D. Assignment<br />

In your notebook, write down all the instruments<br />

of a weatherman. Define each.<br />

VI. QUESTIONNAIRE<br />

1. What is PAGASA?<br />

2. Is a weatherman also a magician?<br />

3. What is the role of a weatherman?<br />

Answers:<br />

1. PAGASA stands for Philippine Atmospheric,<br />

Geophysical and Astronomical Services<br />

Administration.<br />

2. A weatherman is not a magician. Weathermen are<br />

scientists.<br />

3. Weathermen forecast the weather so that people will<br />

be ready especially in cases of bad weather.<br />

VII. EVALUATION<br />

Test your students’ understanding of the topic with<br />

these questions:<br />

Identify the instruments being described.<br />

_______ 1. Measures wind direction. It tells where the<br />

wind comes from.<br />

_______ 2. Measures air pressure. It tells if a storm is<br />

approaching.<br />

_______ 3. Measures humidity. It tells how much water<br />

vapor is in the air.<br />

_______ 4. Measures temperature. It tells how hot or<br />

cold it is.<br />

_______ 5. A device launched into space to orbit the<br />

Earth. Collects data about weather.<br />

Answers:<br />

1. Anemometer<br />

2. Barometer<br />

3. Hygrometer<br />

4. Thermometer<br />

5. Satellite<br />

VIII. OTHER TEACHING IDEAS<br />

1. Watch a documentary about satellite technology.<br />

2. How did the people forecast the weather before<br />

weather instruments were invented? Some people<br />

can tell the weather even without using elaborate<br />

instruments. Ask your mom and dad about it.<br />

3. Old folks have some funny superstitions about the<br />

weather. See if they are facts or myths. Ask your<br />

grandparents about their old beliefs about weather.<br />

Main Article No. 4<br />

Why Is the Lake Dead? (pp. 12-13)<br />

I. LEARNING OBJECTIVES<br />

At the end of the lesson, the student should be able to:<br />

1. identify environmental abuse and its causes;<br />

2. define acid rain and air pollution;<br />

3 Vol. 17 No. 6 SY 2007-2008


3. develop earth-friendly habits; and<br />

4. advocate for protection of the environment.<br />

II. SUBJECT MATTER<br />

Acid Rain and Air Pollution<br />

III. MATERIALS<br />

Paper<br />

Pen<br />

IV. REFERENCE<br />

Salaguinto, Grade 1, Vol. 17, No. 6, SY 2007-2008<br />

V. STRATEGIES<br />

A. Opening Activity<br />

You may ask your students, “Have you ever<br />

seen a dead lake or a dirty pool of water? Describe<br />

how it looks like.”<br />

B. Development Activity<br />

Read and discuss the article. Elicit from<br />

your students the problems cited in the article.<br />

Write cause and effect. For example, because of<br />

indiscriminate logging, a mudslide occurred. This<br />

mudslide resulted in the lake filling up with soil and<br />

the fish dying. Trace back the source of the problem.<br />

<strong>Guide</strong> your students in realizing that humans are the<br />

culprit in abuse of the environment. And if humans<br />

are the culprit, what then should be done about it?<br />

Have a discussion.<br />

C. Summary/Generalization<br />

Man has been most indiscriminate in his<br />

activities. Illegal logging has led to mudslides<br />

and death. Forests have been cut down with very<br />

few trees left standing. Bountiful lakes are dead<br />

or dying. Acid rain caused by air pollution from<br />

industry exhaust now fall from the sky. It poisons<br />

bodies of water and causes respiratory damage to<br />

people. People must change their ways and promote<br />

earth-friendly habits. Stopping air pollution is one<br />

of the ways which we can protect the earth and<br />

ourselves.<br />

D. Assignment<br />

Come up with 10 Earth-friendly habits in your<br />

notebook. Be sure to follow them.<br />

VI. QUESTIONNAIRE<br />

List the results of man’s abuse of his resources.<br />

Possible Answers:<br />

1. Floods<br />

2. Mudslides<br />

3. Dead lakes or dead bodies of water<br />

4. Acid Rain<br />

Young Learners<br />

5. Polluted Air<br />

6. Sickness and disease<br />

VII. EVALUATION<br />

Test your students’ understanding of the topic with<br />

these questions:<br />

1. In the story, why were there were very few trees in<br />

the area?<br />

2. What killed the fish in the lake?<br />

3. Why can rain sometimes be dangerous?<br />

Answers:<br />

1. The trees were cut down by illegal loggers.<br />

2. The fish were killed by acid rain. Also, the soil from<br />

the mudslide filled up the lake.<br />

3. Acid rain looks, feels, and tastes like clean rain. But<br />

the pollutants in acid rain, when inhaled, can damage<br />

the lungs<br />

VIII. OTHER TEACHING IDEAS<br />

1. Have a tree-planting activity. Name your trees after<br />

your students. They can water these every day after<br />

class.<br />

2. Make Save the Earth posters. Post these around the<br />

school. You can also make bookmarks and give them<br />

out to friends and family.<br />

Regular Features<br />

Story for the Young: The Super Outbreak (pp. 3-4)<br />

Watch a movie with a tornado in it. Twister is a good<br />

movie that depicts tornadoes. Observe the intensity of it and<br />

identify where it belongs in the Fujita Scale. If you have the<br />

resources, watch a documentary about tornadoes. You can<br />

also access YouTube.com and see clips of actual tornadoes in<br />

different countries.<br />

I am <strong>Learning</strong>: Tornado Trail (p. 5)<br />

Josh is playing a game. He needs to trace the path of a<br />

tornado. To do this, he should identify which statements below<br />

the objects are telling the truth. Help Josh find the tornado<br />

trail. Color the object GREEN if it is telling the truth. Color<br />

the objects RED if it is not telling the truth. Then, connect the<br />

green objects to show the tornado trail to Josh.<br />

Earth Care: Hot and Cold Go Green (pp. 14-15)<br />

Join Teacher Sarah’s game! Write your own list on how to<br />

save the Earth on both hot and cold days. Share these tips with<br />

your family members so you can also follow these at home.<br />

My Hands at Work: Spot an Acid (pp. 16-17)<br />

Find acid in your everyday food. Collect the materials<br />

needed for the experiment. Follow the instructions and observe<br />

4 Vol. 17 No. 6 SY 2007-2008


what happens. Draw your own conclusions. Marvel at the<br />

science behind.<br />

Let’s Play a Game: Weather Wonders/Kyle’s Closet (p.<br />

18-19)<br />

Here are two games you can play with your students. Get<br />

out your crayons for a coloring and mind exercise. These games<br />

will help you find out how much your students learned from<br />

this issue of Salaguinto.<br />

Read and Answer: Winter in Batanes (p. 20-21)<br />

Winter in Batanes, Philippines? Read the article to find<br />

out why the title of the article is so. Have volunteers act out<br />

the dialogue in the article. Elicit from your students what they<br />

have learned from reading the story.<br />

In Real Life: Be Prepared (p. 22)<br />

The article teaches us to always be prepared. We have<br />

different things to be prepared about. Ask your students to write<br />

down 3 things that they need to prepare for in their future. To do<br />

this, they will need to identify their long term goals early on.<br />

Fun Time: Earth Care Tips (p. 23)<br />

It is important to take care of earth. Color the picture that<br />

shows how to take care of earth. Then identify if the picture<br />

shows an earth care tip for a hot day or cold day. Write your<br />

answers in the blanks.<br />

Mindgames: Picture Perfect (p. 24)<br />

Candy will show her friends what she learned about the<br />

weather. She collected cutouts of different pictures. She wants<br />

to label each picture. Help Candy label the pictures. Check out<br />

the pictures on the page. Encircle the correct word to complete<br />

the label.<br />

ANSWERS TO THE ACTIVITY<br />

MAIN ARTICLE 1: Why Don’t We Have Snow? (pp. 6-7)<br />

The colored liquid will move up the straw when the bottle<br />

is warmed. Hands have heat that can warm the bottle.<br />

MAIN ARTICLE 2: Cotton Candies in the Sky (pp. 8-9)<br />

Cloud number 4 should be colored gray. It is not telling the<br />

truth about clouds. Stratus clouds are not fat and dark. Stratus<br />

clouds are flat and come in layers.<br />

MAIN ARTICLE 3: Is It Going to Rain? (pp. 10-11)<br />

Make a weather journal and use a thermometer to measure<br />

differences in temperature for a week.<br />

Young Learners<br />

MAIN ARTICLE 4: Why Is the Lake Dead? (pp. 12-13)<br />

1. Mudslide- No more trees to hold soil<br />

2. Air pollution- Smoke from cars and factories<br />

3. Poisoned water- Acid rain<br />

I am <strong>Learning</strong>: Tornado Trail (p. 5)<br />

The following statements should be colored GREEN. They<br />

are telling the truth.<br />

1. Meteorologists are people who study the weather.<br />

3. The Fujita scale is based on the damage of a tornado.<br />

4. An F5 tornado is called Incredible tornado.<br />

6. An F4 tornado is called Devastating tornado.<br />

The following statements should be colored RED. They<br />

are not telling the truth.<br />

2. There were 148 tornadoes during the Super Outbreak in<br />

April 1979. (April 1974)<br />

5. Tornadoes do not happen in the Philippines.<br />

Tornado Trail:<br />

JOSH<br />

2<br />

<br />

5 <br />

TORNADO<br />

Let’s Play a Game: (p. 18-19)<br />

Weather Wonders (p.18)<br />

The following should be encircled using color green- Thermometer<br />

(temperature), hygrometer (humidity)<br />

The following should be encircled using color red- Barometer<br />

(air pressure), anemometer (wind direction)<br />

Solve This- Weather journal<br />

Kyle’s Closet (p. 19)<br />

The following objects should be colored BLUE (used<br />

during wet or rainy day)-<br />

Raincoat, boots, jacket, umbrella<br />

The following objects should be colored YELLOW (used<br />

during hot or dry days)-<br />

Shirt, sunglass, hat<br />

Read and Answer: Winter in Batanes (p. 20-21)<br />

1. What are the people who live in Batanes called? - The<br />

people who live in Batanes are called Ivatan.<br />

2. When does “winter” happen in Batanes? – Winter does not<br />

happen in Batanes, but cool weather, which the people call<br />

winter. This happens in the months of July to February.<br />

3. What’s the weather in Batanes during the months of July<br />

to February? – The weather in Batanes during the months<br />

of July to February is cool.<br />

4. Why is Batanes often mentioned in a weather report?<br />

- Weather forecasters use information from the weather<br />

station in Batanes.<br />

5 Vol. 17 No. 6 SY 2007-2008


Fun Time: Earth Care Tips (p. 23)<br />

All pictures should be colored. They show earth care tips.<br />

Then the following labels should be placed on the blanks below<br />

each picture.<br />

1. picture/illus of a father cleaning the windows<br />

Cold day<br />

2. picture/illus of a young boy using an abaniko<br />

(pamaypay)<br />

Hot day<br />

3. picture/illus of a mother turning off an electric fan<br />

Cold day<br />

4. picture/illus of a young girl turning off the light<br />

Hot day<br />

Mindgames: Picture Perfect (p. 24)<br />

1. Bulacan<br />

2. Xenia<br />

3. paper<br />

4. Batanes<br />

Young Learners<br />

6 Vol. 17 No. 6 SY 2007-2008

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