Video Quiz Course 29K views Unit Circle Tangent The tangent line drawn to a unit circle at the point P(1,0) will be perpendicular to the segment drawn from the center of the circle, as seen in Figure 3. The segment drawn from O intersects this tangent line at point T. The trian...
Unit Circle Radians Examples Lesson Summary Frequently Asked Questions Why is it called a unit circle? A unit circle is a circle with a radius of 1 unit. The unit circle is often shown on a coordinate plane with its center at the origin. The circle will cross the x and y axes at 1...
Lesson The Unit Circle Objectives: To fill in the circle with degrees and radians. To find terminal points on the unit circle. Trig Vocabulary What is the circumference Of a circle with a radius of 1? These are called Radians: Trig Vocabulary What would be the degrees of these measures? R...
3. Listen and circle.听录音,圈出正确答案。 1.The Dragon Boat Festival is in June this year. 今年的端午节在六月。 2.I like to eat moon cakes. 我喜欢吃月饼。 3.I like these coat and these trousers. 我喜欢...
Circle the bus stop.读第二部分。圈出汽车站。 Youyi Street 友谊街Heping Road 和平路Zhongshan Road 中山路Zhonghua Street 中华街 4. Letters and sounds 字母和发音 tr traffic tree交通 树dr drive drink驾驶 喝ck duck chi...
1. Read the diary entries on page 34 and underline the main point of each entry and circle the words which tell you the mood of the writer. (Make sure Ss read the guidelines on page 34 before reading the dairy entries.) *** Period 9 Task presenting a dialogue (1) Teaching objectives...
Listen to the tape. Then circle the correct answers. It is about Simon’s (school day/ holiday). 4 While-reading Read the article quickly and divive it into 3 parts. At school After school Before school Read Part 1 and answer the questions. ...
【例】Now it will take us only a few days to circle the globe by air. 现在我们乘飞机只需几天的工夫就可以绕地球一周。 (这里强调的是:globe圆形,球状体的地球) a terrestrial globe 地球仪 a celestial globe 天体仪 10.How many kilometres by train is it from Nanjing to Wuhan?
longer than lizards. Parrots are quieter/louder than mice. Read and circle. 4. Horses are quicker/slower than cows. 5. Giraffes are shorter/taller than hippos. 6. Bears are stronger/weaker than monkeys. Listen and repeat. Let’s watch a video about adjectives. What can you remember from ...
“Let’s find out” to see how many words can they find in the letters. Tell the main idea of the story in English and ask the students to read it by themselves. Ask them to circle the difficult words and expressions. Choose one or 2 students to come to the front to tell others ...