Rhyssa Sagabaen

Information and communication technology (ICT)

Choose the correct answer by writing the letter in the blank.

 

1. The __________ is a part of the computer used to input data.

    a. mouse                                     b. CPU

    c. keyboard                                 d. printer

 

2. The __________ is a part of the computer that stores the data.

    a. mouse                                     b. CPU

    c. keyboard                                 d. printer

 

3. The __________ is a part of the computer that is used by clicking.

    a. mouse                                     b. CPU

    c. keyboard                                 d. printer

 

4. The __________ is a part of the computer that does the output of the data.

    a. mouse                                     b. CPU

    c. keyboard                                 d. printer

 

5. The __________ keyboard is a type of keyboard that has complete keys.

    a. full-size                                   b. ten-keyless

    c. gaming                                    d. complete

 

6. The __________ keyboard is a type of keyboard that has fewer keys.

    a. full-size                                   b. ten-keyless

    c. gaming                                    d. complete

 

7. The __________ keyboard is a type of keyboard specifically designed for those who like computer games.

    a. full-size                                   b. ten-keyless

    c. gaming                                    d. complete

 

8. The __________ mouse is the most common type of mouse used.

    a. optical                                     b. gaming

    c. stylus                                      d. trackball

 

9. The __________ mouse is used by professionals to create designs like architecture.

    a. trackball                                  b. stylus

    c. 3D                                           d. trackpad

 

10. The _________ mouse is commonly seen built-in on notebooks or laptops.

    a. trackball                                  b. trackpad

    c. gaming                                    d. 3D

          

Simple Past Tense Verbs Reg & Irregular

Writing

Write the simple PAST tense of the verbs in parentheses.

 

1. Bianca and her friends ______ (plan) to have a picnic but the weather was bad, and they had to cancel.

2. One of the older ladies __________ (trip) and ______ (fall) because there were many rocks and pebbles on the path.

3. Do you know where my group ____ (go)? I _____ (lose) them in the crowd.

4. Although the dancing squad _________ (practice) for weeks, they did not come in first place in the competition.

5. Every day I put my cell phone away in class. Yesterday, I _______ (leave) it there because I _________ (forget) to take it with me.

6. My best friend and I ______ (argued) yesterday. She _____ (hurt) my feelings because she ____ (say) mean things about me.

7. After we _____ (calm) down and _____ (talk), she ________ (apologize) and we _________ (become) friends again.

8. My Dad _________ (want) to buy something very special for my mother on their anniversary. He ________ (save) money in order to buy it.

9. When he saw the bracelet on sale, he __________ (order) it and ________ (buy) it.

10. The guys _______(be) disappointed that their team did not win the game. They ______ (spend) a lot of money on the tickets and _____ (drive) a long way to get there.

11. You ___________ (visit) your uncle and aunt in Tennessee, didn't you? I ____ (try) to call you, but my calls were not going through.

12. He ______ (tell) you how to build the doghouse and it appears that you ___________ (listen) well because it looks very sturdy.

13. If you ____ (have) another chance to past the test, you should have ______ (study) hard to get a better grade.

14. We ____ (use) all of the supplies at the campsite. When we ____ (run) out of everything, we _____ (have) to go to the store.

15. At the park, we ______ (drink) a lot of water, because it ___ (is) very hot. We also ____ (feed) bread to the ducks at the lake.

16. At the end of the day, I ____ (feel) tired, so I _____ (take) my vitamins and ___ (go) to bed.

Ecosystem

Science

Answer the following questions 

 

1. Which of the following best describes adaptation?

   a) The process by which organisms change over time

   b) The process of developing new species

   c) The process of migration to different habitats

   d) The process of hibernation during winter

 

2. What is the main purpose of adaptation in living organisms?

   a) To increase their lifespan

   b) To prevent diseases

   c) To survive and reproduce in their environment

   d) To communicate with other organisms

 

3. Which of the following is an example of a structural adaptation?

   a) The ability of a chameleon to change its skin color

   b) The migration of birds during winter

   c) The hibernation of bears during the cold season

   d) The ability of a shark to detect electrical signals

 

4. Which of the following is an example of a behavioral adaptation?

   a) The long neck of a giraffe

   b) The camouflage of a chameleon

   c) The migration of monarch butterflies

   d) The sharp claws of a tiger

 

5. How does camouflage help an organism survive?

   a) It helps the organism find food more easily

   b) It helps the organism attract a mate

   c) It helps the organism hide from predators or prey

   d) It helps the organism communicate with others

 

6. Which of the following is an example of a plant adaptation?

   a) The ability of a cactus to store water

   b) The ability of a butterfly to fly long distances

   c) The ability of a squirrel to climb trees

   d) The ability of a snake to shed its skin

 

7. What is mimicry as an adaptation?

   a) The ability of an organism to produce toxins

   b) The ability of an organism to imitate the appearance of another organism

   c) The ability of an organism to run at high speeds

   d) The ability of an organism to change its body coloration

 

8. Which of the following is an example of a physiological adaptation?

   a) The ability of a bird to build a nest

   b) The ability of a fish to breathe underwater

   c) The ability of a plant to photosynthesize

   d) The ability of a mammal to change its fur color

 

9. How do organisms with adaptations have an advantage over those without?

   a) They can live longer lives

   b) They can reproduce more offspring

   c) They can communicate with other organisms more effectively

   d) They can survive and thrive in their environment

 

10. Which of the following is NOT an example of an adaptation?

    a) A polar bear's thick fur to keep it warm in the Arctic

    b) A cheetah's speed to catch its prey

    c) A peacock's colorful feathers to attract a mate

    d) A dog's ability to perform tricks for treats

 

11. What is an ecosystem?

   a) A group of organisms living together in a habitat

   b) The study of rocks and minerals in a given area

   c) The process of converting sunlight into food energy

   d) The interaction between predators and prey

 

12. What are the components of an ecosystem?

   a) Rocks and minerals

   b) Producers, consumers, and decomposers

   c) Sunlight and water

   d) Oxygen and carbon dioxide

 

13. What are producers in an ecosystem?

   a) Organisms that consume other organisms for energy

   b) Organisms that produce their own food through photosynthesis

   c) Organisms that break down dead organic matter

   d) Organisms that decompose waste materials

 

14. Which of the following is an example of a consumer in an ecosystem?

   a) Grass

   b) Rabbit

   c) Tree

   d) Fungus

 

15. What is the role of decomposers in an ecosystem?

   a) They break down dead organisms and recycle nutrients

   b) They produce food through photosynthesis

   c) They are the top predators in the ecosystem

   d) They help plants grow by providing them with nutrients

 

16. What is the primary source of energy in most ecosystems?

   a) Rocks and minerals

   b) Sunlight

   c) Oxygen

   d) Water

 

17. How do consumers obtain energy in an ecosystem?

   a) They produce their own food through photosynthesis

   b) They consume other organisms

   c) They break down dead organic matter

   d) They absorb nutrients from the soil

 

18. Which of the following is an example of a decomposer in an ecosystem?

   a) Lion

   b) Grasshopper

   c) Mushroom

   d) Algae

 

19. What is the main difference between producers and consumers in an ecosystem?

   a) Producers produce their own food, while consumers consume other organisms for energy

   b) Producers are carnivores, while consumers are herbivores

   c) Producers are microscopic, while consumers are macroscopic

   d) Producers live in water, while consumers live on land

 

20. How are energy and nutrients transferred in an ecosystem?

    a) Energy flows from producers to consumers, while nutrients flow from consumers to producers

    b) Energy and nutrients flow from producers to consumers

    c) Energy and nutrients flow from consumers to producers

    d) Energy and nutrients flow randomly within the ecosystem

 

21. What is a food chain?

   a) A group of organisms living together in a habitat

   b) The study of rocks and minerals in a given area

   c) The process of converting sunlight into food energy

   d) The sequence of organisms where one organism eats another organism to obtain energy

 

22. What do arrows represent in a food chain?

   a) The direction of energy flow

   b) The movement of organisms

   c) The relationship between producers and consumers

   d) The process of photosynthesis

 

23. What is a food web?

   a) A single line of organisms that shows the flow of energy

   b) A diagram representing the interconnected food chains in an ecosystem

   c) A process where organisms convert food into energy

   d) The interaction between predators and prey

 

24. How are food chains and food webs different?

   a) Food chains show more complex interactions than food webs

   b) Food webs focus on energy flow, while food chains focus on species interactions

   c) Food chains are more accurate representations of ecosystems than food webs

   d) Food webs are linear, while food chains are interconnected

 

25. What is the primary source of energy in a food chain or web?

   a) Sunlight

   b) Producers

   c) Decomposers

   d) Consumers

 

26. What is the role of decomposers in energy flow within an ecosystem?

   a) They consume primary consumers for energy

   b) They produce food through photosynthesis

   c) They break down dead organisms and release nutrients back into the ecosystem

   d) They are the top predators in the food chain

 

27. How does energy flow in a food chain or web?

   a) Energy flows from consumers to producers

   b) Energy flows from decomposers to consumers

   c) Energy flows from producers to consumers

   d) Energy flows from predators to prey

 

28. What happens to the amount of energy as you move up the food chain or web?

   a) The amount of energy decreases

   b) The amount of energy increases

   c) The amount of energy stays the same

   d) The amount of energy fluctuates

 

29. What are trophic levels in a food chain or web?

   a) The different types of habitats within an ecosystem

   b) The different reproductive strategies of organisms

   c) The positions that organisms occupy in the energy pyramid

   d) The various biomes found in a specific region

 

30. How do disruptions in one part of a food chain or web affect the entire ecosystem?

    a) Disruptions only affect the organisms directly involved

    b) Disruptions lead to increased biodiversity within the ecosystem

    c) Disruptions can cause imbalances and negatively impact other organisms

    d) Disruptions have minimal impact on the overall functioning of the ecosystem

Reflexive pronoun

English Grammar

Reflective Pronouns Worksheet for Grade 5

Section 1: Theory and Rules with Example Sentences

Suggested Time: 10 minutes

What Are Reflexive Pronouns?
Reflexive pronouns are pronouns that end in “-self” or “-selves” and are used when the subject and the object of a sentence are the same person or thing. They are used to reflect the action back onto the subject.

Reflexive Pronouns:

  • Singular: myself, yourself, himself, herself, itself
  • Plural: ourselves, yourselves, themselves

When Do We Use Reflexive Pronouns?

  1. When the subject and object are the same:
    • Example: "I taught myself to play the piano."
    • Explanation: The subject "I" is the same person who is the object "myself."
  2. For emphasis (to emphasize that the subject did the action alone):
    • Example: "She cooked the entire meal herself."
    • Explanation: This emphasizes that "she" did the cooking without help.

Common Errors:

  • Incorrect: "Please give it to myself."
  • Correct: "Please give it to me."
  • Incorrect: "Himself went to the store."
  • Correct: "He went to the store by himself."

Section 2: Challenging NAPLAN-Style Questions

Suggested Time: 10 minutes

Instructions: Choose the correct reflexive pronoun to complete each sentence. Pay close attention to context and ensure the pronoun agrees with the subject.

  1. "After making the cake, Julia decorated it ______."

    • a) herself
    • b) himself
    • c) itself
    • d) themselves
  2. "The committee members decided to handle the problem ______."

    • a) themselves
    • b) itself
    • c) ourselves
    • d) himself
  3. "The robot fixed ______ after the malfunction."

    • a) himself
    • b) itself
    • c) themselves
    • d) ourselves
  4. "You must learn to rely on ______ if you want to be independent."

    • a) myself
    • b) yourselves
    • c) himself
    • d) yourself
  5. "The magician performed all the tricks ______, without any help."

    • a) itself
    • b) themselves
    • c) himself
    • d) herself

Short Answer Section: Instructions: Fill in the blank with the correct reflexive pronoun.

  1. "The cat saw ______ in the mirror and jumped back."
  2. "I taught ______ how to play the guitar by watching videos online."
  3. "The children built the treehouse all by ______."
  4. "During the test, remember to pace ______."
  5. "We enjoyed ______ at the amusement park yesterday."

Section 3: Writing Task to Practice Errors

Suggested Time: 15 minutes

Instructions: Write a short paragraph (4-5 sentences) about a time when you learned to do something by yourself. Use at least two reflexive pronouns in your paragraph.

Example Prompt: "Write about a time you learned a new skill or completed a task by yourself, such as riding a bike, cooking, or doing a school project. Describe what you did and how you felt."

Example Response: "I remember when I learned to bake cookies by myself. I followed the recipe carefully and didn’t ask for any help. I felt proud of myself when the cookies came out delicious. It was fun to bake all by myself!"

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คลังสื่อการเรียนรู้ครบวงจรสำหรับ K-12 และ ESL

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