All living things, big and small, are known as organisms.

Transcription

1 Lesson 3: Standard number: 6.1, 6.2, 1.2 All living things, big and small, are known as organisms. خ ع انكبئ بد انس خ,انكج شح انظغ شح تعشف ثبن خه لبد All living things Humans, animals and plants are living organisms. All living organisms have seven things in common. كم انكبئ بد انس خ خذ ن ب عجعخ طفبد يشتشكخ We call these things life processes. Activity 1: Look at the picture. Then write three things that are the same between the girl and the dog. Humans move from one place to another using their legs. Animals move using different parts of their bodies (legs and wings) or all their body ( like the snake). Plants move toward the sunlight and their roots move deeper in the soil. 49

2 ثعؼ ب ثبعتخذاو خظو ب Grade five, Unit 5L.1, staying alive - تسشن اال غب ي يكب انى اخش ع ؽش ك لذي. - تتسشن انس ا بد ثبعتخذاو أعؼبء يختهف ي اخغبي ب )انمذو, االخ س ( كه يثم انثعجب. دزشن انى االعفم اندز س - تتسشن ان جبتبد ثبتدبح ػ ء انش ظ,. Humans breathe oxygen with their lungs. Some animals breathe oxygen using their lungs (cat) and others use their gills (fish and tadpoles). Plants take in oxygen through their leaves at night. - ت فظ اال غب االكغد ع ؽش ك انشئ. - ثعغ انس ا بد تت فظ االكغد ع ؽش ك انشئ ( انمط ) انجعغ االخش غتخذو انخ بش ى. ( االع بن أث ر جخ ). -ان جبتبد تأخز غبص االكغد ع ؽش ك اال ساق ف ال لم Animals can sense the danger of a predator approaching. Plants can sense the sunlight and move toward it. - انس ا بد تسظ ثبنخطش ي ان فتشعبد. 50

3 - ان جبتبد تشعش ثؼ ء انش ظ تتسشن س. All living organisms need nutrition. They need to eat and drink to get the energy to move and do their different daily activities. - تستبج خ ع انكبئ بد انس انى انتغز, ستبخ انى االكم انششة لتض د ثبنطبل. All living organisms need to get rid of waste from their bodies. We get CO2 out, when we breathe Out; and we sweat when we exercise. If living organisms don t excrete the waste, it will poison them. - خ ع انكبئ بد انس تستبج انى اخشاج انفؼالد ي أخغبد ب. - خشج غبص ثب أكغ ذ انكشث ع ذيب ت فظ, خشج انعشق ع ذيب ت ش. 51

4 All living organisms will eventually die. They need to reproduce more of their Kind. Humans and some animals reproduce by birth. Some animals reproduce by laying eggs. Plants reproduce by seeds - خ ع انكبئ بد انس خ ف ان ب خ ع ف ت د. - تستبج انكبئ بد انى انتكبثش, اال غب ثعغ أ اع انس ا بد تتكبثش ثبن الد, انجعغ األخش ي انس ا بد تكبثش ع ؽش ك ػع انت غ, ان جبتبد تتكبثش ثبنجز س. All living organisms grow from young to adult. Plants grow from tiny seeds into new plants. - خ ع انكبئ بد انس ت ي انظغ ش انى انكج ش. - ان جبتبد ت ي ثزسح طغ شح انى جبد خذ ذ. All living organisms share 7 life processes sensitivity, nutrition, respiration, excretion, reproduction, movement and growth. Collect the first letters from the 7 life processes. 52

5 Can you make a word using these letters? 53

6 Key terms: Life processes انع ه بد انس خ انسشكخ Movement انت فظ Respiration االذعبط Sensitivity انتغز Nutrition االخشاج Excretion انتكبثش Reproduction ان Growth Key ideas: All living organisms - Require air, food and water. - Get rid of waste - Are sensitive - Grow and reproduce to create more of themselves. خ ع انكبئ بد انس خ تستبج نه اء انغزاء ان بء تتخهض ي انفؼالد ك ب ا ب تغتد ت نه ؤثشاد ت تتكبثش. Key question: عذد )7( ع ه بد انس خ processes: 1- list the (7) life Project: Make a note book about the 7 life processes. You can cut out pictures, draw or take pictures of your family members to show the different life processes. 54

7 Lesson 4: Each animal living in a certain environment has characteristic features that help the animal better to survive in his كم ز ا ع ش ف ث ئخ يع خ ن طفبد خبطخ نتغبعذ ف انجمبء عهى خ environment. انس بح Adaptation: Characteristic features that help living organisms to live in their environment. انتك ف : ع بد خبط تغبعذ انكبئ بد انس نهع ش ف ث ئت. Animals have many types of adaptations. The animal is said to be adapted to his environment. One of the requirements of adaptation is the presence of special organs that relate the animal to its environment. - The frog has a long sticky tongue to catch flying insects. - The hawk has sharp claws that help it catch and hold the prey. - It has a sharp beak which helps in cutting the meat. - الصق ر ل ا مخالب حادي لتساعذ ا على صيذ امساك الفريس. - ل ا مىقار حاد لتساعذ ا على تقطيع اللحم. - انؼفذع ن نغب ؽ م نضج ناليظ ان ثبنسششاد. 55

8 Animals respire by taking in oxygen. Respiration differs among different animals according to the kind of animal and its environment. انت فظ ع ؽش ك اندهذ skin: -A Respiration by - The earthworm respires by taking in oxygen through its skin. - The skin is covered by viscous substances. - Oxygen is dissolved in the substance and then absorbed by the skin. - د دح االسع تت فظ ع ؽش ك أخز االكغد ع ؽش ك اندهذ, اندهذ اندهذ. B- Respiration by gills: - Fish and tadpoles both live يغطى ث بدح نضخخ ي ر ة ث ب األكغد انزي تض ع ؽش ك انت فظ ع ؽش ك انخ بش ى in water and use their gills for respiration. - The gills absorb the oxygen dissolved in water. - االع بن أث ر ج ع ش ف ان بء ت فغ االكغد انزائت ف ان بء ع ؽش ك انخ بش ى. انت فظ ع ؽش ك انشئ lungs: -C Respiration by - The vertebrates that live on land, respire by lungs. انفمبس بد انت تع ش عهى االسع تت فظ ع ؽش ك انشئ 56

9 Reproduction is an important life process. All living organisms need to create more of their kind. Without reproduction, all living organisms will die out. Animals need two parents to reproduce., جميع الكائىاث الحيت تحتاج الوتاج المزيذ مه أو اع ا. Female Frogs lay large number of eggs in water. The eggs have no shell. Only few eggs survive to become adult frogs. - التكاثر ي عملي ام مه العملياث الحي يت - أوثى الضفذع تضع عذد كبير مه البيض في الماء, البيض بذ ن قشرة القليل فقط مه البيض يىج. Female turtles lay their eggs and burry them in the sand to protect them from predators. The eggs are covered by hard shells to protect the young inside from the outside dry environment. - أ ثى انغهسفبح تذف انج غ ف انشيم نرواي ت ي اليفتشع, انج غ يغطى ثمشش طهج. 57

10 Key words: Adaptation انتك ف انتغز خ Nutrition انت فظRespiration نضج Viscous خ بش ى Gills انشئتب Lungs Key ideas: Animals are adapted to their environment in their nutrition, respiration and reproduction. تتك ف انس ا بد نج ئت ب ف انغزاء انت فظ انتكبثش Project: Find an animal that lives in Qatar and describe its adaptation to Qatar environment. Key question: عشف انتك ف adaptation. 1- Define. أك م انفشاغبد following: 2- Complete the - Tadpoles respire by their because they live in water. أث ر جخ ت فظ ع ؽش ك ال ع ش ف ان بء - - Frogs have to catch insects. انؼفبدع نذ ب ناليغبن ثبنسششاد - ت فظ اال غب ع ؽش ك by - Humans respire - Some animals reproduce by..and others by ثعغ انس ا بد تكبثش ع ؽش ك انجعغ االخش ع ؽش ك

11 Lesson 5 Standard number: 6.2 In sexual reproduction, two parents, one male and one female are needed. انتكبثش الخ غ ستبج انى : أث, ازذ ب ركش االخش أ ثى انتكبثش ع ؽش ك ػع انج غ eggs: A-Reproduction by laying Activity 1: Observe the pictures and answer the following questions 1. How do birds, insects, reptiles, amphibians and fish reproduce?. 2. How are the eggs produced? Notice that amphibians, fish, reptiles, birds and insects all reproduce by laying eggs. تح انج غ ع ذيب when: Eggs are reproduced Fish An adult Female Frog and adult male Birds Insect Amphibian Reptile Fish Frog Bird Insect Amphibian Reptile 59

12 Some of these animals lay large numbers of eggs and others few only. انتكبثش ع ؽش ك انت انذ ( (gestation): B- Reproduction by birth انس م (( 1- Mammals are the only animals that reproduce by birth. انثذ بد انس ا بد ان ز ذح انت تتكبثش ع ؽش ك ان الدح. 2- It takes one adult male and one adult female to mate and produce a baby that grows inside the mothers body. ستبج انى انتمبء ركش ثبنغ أ ثى ثبنغ ا تبج انظغبس انت ت داخم خغى اال ثى. 3- Mammals carry and give birth to a very limited number of offsprings in a special organ inside the mother s body. انثذ بد دز م تهذ عذد يسذ د ي انظغبس ف عؼ خبص داخم خغى األو. 4- After birth, the young are surrounded by parental care until they are able to get food by themselves. ثعذ ان الدح, انظغبس ك يسبؽ ث انذ ى نالعت بء ث ى زتى ظجس لبدس عهى انسظ ل غزائ ى ثأ فغ ى. 60

13 Key words: ركش ثبنغ Adult male أ ثى ثبنغ Adult female Sexual reproduction انتكبثش اند غ Key ideas: One adult male and one adult female are needed to mate in order to produce a young. سخم ازذ ثبنغ ا ثى ازذح ثبنغخ يب ستبخ نهتضا ج ا دبة انظغبس Project: Collect pictures of animals and their young. Write down your observations on the way they reproduce in a table. Key question: 1- In.two parents are needed. ف ستبج انى أث. 2- Some animals reproduce by..and others by ثعغ انس ا بد تتكبثش ع ؽش ك انجعغ االخش ع ؽش ك