Презентации выполнены в Power Point учащимися 4-х классов на тему "В мире Динозавров". 2015-2016 учебный год.
Вложение | Размер |
---|---|
dinosaurs_-_leschiner_o_4_b.ppt | 2.36 МБ |
t-rex-_vladimirova_k_4_a.pptx | 1.06 МБ |
dinozavry_-_kuzmin_4_b.ppt | 1.89 МБ |
Слайд 1
DinosaursСлайд 3
This dinosaur had a big head , a short arms with only three fingers . It had sharp teeth , a long tail and it walked on two legs .
Слайд 4
T-Rex This dinosaur had a huge head , short arms with two fingers . It had sharp teeth , a strong neck and it walked on two legs .
Слайд 5
Troodon This dinosaur had a small head , short arms with two fingers . It had sharp teeth and walked on two legs .
Слайд 6
Diplodocus This dinosaur had a small head , four short legs with five toes and a long neck . It had a long tail and it walked slowly .
Слайд 7
Compsognathus This dinosaur had a small head , short arms with two fingers . It had sharp teeth , a small neck and it walked on two legs .
Слайд 8
Stegosaurus This dinosaur had a small head , four legs with thee fingers . It had a small neck and it walked on four legs .
Слайд 9
Riojasaurus This dinosaur had a small head , four legs with five toes . It had a long tail and it walked on four legs .
Слайд 10
End
Слайд 1
T-Rex T-Rex - o ne of the most famous dinosaur s in the world. I t l ived in North America 68-65 million years ago . S called . He It was one of the last dinosaurs lived up to the Tertiary period .Слайд 2
Spinosau r s Spinosaurus - ( . 100-92 million years ago ), the representative of the family spinosaurids inhabiting the territory of present-day North Africa, in the Cretaceous period . For the first time this type of dinosaur was described by the remains found in Egypt German paleontologist Ernst Strohmer von Reichenbach in 1915 . Spinosaurus – ( 100-92 million years ago ), the representative of the family spinosaurids inhabiting the territory of present-day North Africa, in the Cretaceous period . For the first time this type of dinosaur was described by the remains found in Egypt German paleontologist Ernst Strohmer von Reichenbach in 1915 .
Слайд 3
Diplodocus It was one of the true giants of the Late Jurassic period. According to estimates researcher David Gillette spent in 1991 , the size of Diplodocus could reach 54 meters in length and weighs 113 tons. Similar size estimation proved to be wrong due to wrong specified number of vertebrae . The actual size of giant current estimates were significantly lower. Diplodocus reached an average length of 27 meters , according to scientists the size of the largest specimens can reach 35 meters
Слайд 4
Compsognathus Kompsognat- kind of dinosaur lived 145 million years ago. Found in the south of Germany, in Bavaria , in the same limestone as the skeleton of Archaeopteryx . Highly developed senses and quick feet . Compsognathus had 68 acute , slightly curved teeth .
Слайд 5
Riojasaurus Prosauropoda - one of the subgroups Saurischia dinosaurs . They had a long tail and a barrel-shaped torso. Some prosauropoda moved on four legs , others - only two . They eat plants , and were the first large dinosaurs appeared on Earth. We lived in the Late Triassic and Early Jurassic periods ( 220-180 million years ago) .
Слайд 6
Stegosaurus Stegosaurus - Late genus of herbivorous dinosaurs that existed 155-145 million years ago ( Kimmeridgian ) . . It is composed of three types of allocated . Due to spikes on the tail and a bony plates on its back are among the most recognizable dinozavrov.Na back Stegosaurus were 17 bony plates that were outgrowths of any internal skeleton bones , and placed apart.
Слайд 1
Презентация по английскому языку Ученика 4 «Б» класса Кузьмина ИванаСлайд 2
Diplodocus was a long-necked, whip-tailed giant, measuring about 90 feet (27 m) long with a 26 foot (8 m) long neck and a 45 foot (14 m) long tail, but its head was less than 2 feet long. It was among the longest land animals ever.
Слайд 3
I am a T-Rex. T-Rex means terrible lizard. I am big and strong. I walk on two legs and I have two short arms. I have very sharp teeth and claws.
Слайд 4
Ankylosaurus was a huge armored dinosaur, measuring about 25-35 feet (7.5-10.7 m) long, 6 feet (1.8 m) wide and 4 feet (1.2 m) tall; it weighed roughly 3-4 tons. Its entire top side was heavily protected from carnivores with thick, oval plates embedded (fused) in its leathery skin .
Слайд 5
Monoclonius was a large, early ceratopsian with a huge head that was held close to the ground. Its skull was 6 feet (1.8) long from beak to frill. It had a small frill on its head with a single nose horn that pointed upwards and two smaller horns over the eyes.
Девочка-Снегурочка
Сказочные цветы за 15 минут
Петушок из русских сказок
Музыка космоса
Самодельный телефон