"Summer Starry Sky" PPT

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"Summer Starry Sky" PPT

Part One: Teaching Objectives

1. Guide students to engage in cooperative learning activities so that students can observe and explore the summer starry sky and typical constellations; they can communicate and introduce the constellations and observation methods they observe in the four-season starry sky.

2. Through learning activities, cultivate students’ interest in inquiry and problem awareness, and participate in medium- and long-term scientific inquiry activities to explore the four-season starry sky; be willing to cooperate and communicate during activities.

3. Through learning activities, guide students to know the changing patterns of the Big Dipper and other constellations throughout the year.

4. Through inquiry and cooperative learning, students' interest in observing the starry sky will be stimulated, and students' curiosity about the exploration of the universe will be further stimulated, thereby discovering more secrets about the starry sky.

Summer Starry Sky PPT, Part 2: Understanding Constellations

Let’s talk about Altair and Vega.

Answer: There is a bright star on the east bank of the Milky Way, with a darker star on each side, forming a pole shape. This bright star is called Altair and belongs to the constellation Aquila. On the west bank of the Milky Way, there is a particularly conspicuous bright star, surrounded by four fainter stars forming a shuttle shape. This bright star is called Vega and belongs to the constellation Lyra.

What kind of zodiac sign is Scorpio?

Answer: Scorpio is the most conspicuous constellation in the southern sky in summer. It is full of bright stars and is the representative of summer constellations. A bright red star in Scorpio is like the heart of Scorpio. It has three names. Once you find this star, it is not difficult to identify other parts of Scorpio.

Summer Starry Sky PPT, Part 3: After-class Exercises

Practice to achieve standards

1. Altair is on the ______ "shore" of the Milky Way and is located on ______; Vega is on the ______ "shore" of the Milky Way and is located on ______.

2. ______ is the most conspicuous constellation in the southern sky in summer. It is full of bright stars and can be said to be the representative of the summer night sky.

3. There is a bright red star in Scorpio, which is like the ______ of Scorpio. It is the famous ______, also called "______", and is also called "______".

4. Orion moves with ( ) in the sky.

A． Counterclockwise B. Clockwise direction C. Sometimes clockwise, sometimes counterclockwise

5. Imagine, what are these constellations?

6． You must have heard of the legend of the Cowherd and the Weaver Girl. Tell your classmates their story.

Keywords: Qingdao edition fourth grade science PPT courseware for the second volume free download, summer starry sky PPT download, .PPT format;

For more information about the "Summer Starry Sky" PPT courseware, please click the Summer Starry Sky ppt tab.

"Summer Starry Sky" PPT courseware:

"Summer Starry Sky" PPT courseware Part One: Observing changes in constellations From spring to summer, what changes have occurred in the constellations? Observe the changing positions of Orion and Leo. From March to August, observations will be made once every month on the 10th at 8:00 pm. Observation tips: 1. Place the starry sky...

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Update Time: 2024-11-18

This template belongs to science courseware Qingdao Edition Fourth Grade Science Volume 2 industry PPT template

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