"In the Starry Sky (2)" Universe PPT Download

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"In the Starry Sky (2)" Universe PPT Download

Part 1: Importing new lessons

Through the previous studies, we have a certain understanding of the moon phases and constellations. Take out the moon phase charts and constellation charts that we have recorded, and let’s hold a “starry sky” exchange meeting together.

PPT in the Starry Sky, Part 2: Exploring New Knowledge

Hold a communication meeting

Summer is a good season for observing constellations, with many bright stars in the sky.

What constellations are in the picture?

What are their telltale signs?

Three of the bright stars form a huge triangle, which is called the "Summer Triangle" - Deneb, Vega and Altair.

They belong to the constellations Cygnus, Lyra and Aquila respectively.

Milky Way

There is a shining band of light in the sky, which is often called the "Milky Way".

The Milky Way intersects the celestial equator in the constellation Aquila, in the northern hemisphere. The Milky Way outlines a band of varying widths on the celestial sphere, called the galactic belt.

PPT in the Starry Sky, Part 3: Expansion and Extension

Do you know the story of the Cowherd and the Weaver Girl?

Niulang is an orphan in Niujiazhuang, relying on his brother and sister-in-law to survive. His sister-in-law was mean and often abused him, so he was forced to separate the family and rely on an old cow to farm and support himself. This old cow was very spiritual and created an encounter between the Cowherd and the little fairy Weaver Girl. Later, they got to talk and understood their respective difficulties, and the Weaver Girl became the Cowherd's wife. After they got married, the man farmed and the woman weaved, and they gave birth to a son and a daughter. Their life was very happy. Unexpectedly, the Emperor of Heaven found out about the matter and sent the Queen Mother to escort Zhinu back to heaven for trial.

The old cow couldn't bear the separation of their wives, so he broke off the horns on his head and turned into a small boat, allowing the cowherd to pick up his children and catch them in the boat. Just as she was about to catch up with the Weaver Girl, the Queen Mother suddenly pulled out the golden hairpin on her head and drew a rolling Milky Way in the sky. The Cowherd could not cross the river, so he could only watch and cry with the Weaver Girl by the river. Their faithful love moved the magpies. Countless magpies flew over and used their bodies to build a colorful bridge across the Tianhe River, so that the Cowherd and the Weaver Girl could meet on the Tianhe River. The Jade Emperor had no choice but to allow the Cowherd and the Weaver Girl to meet on the Magpie Bridge once a year on July 7, with the magpies by their side. From now on, the Cowherd and the Weaver Girl will meet every year on July 7th.

In the Starry Sky PPT, Part 4: Summary of this Lesson

(1) Know that as the seasons change, different representative constellations will appear in the sky.

(2) Understand that constellations move and change in the sky.

(3) Know that the pattern formed by bright stars is the main symbol of the constellation.

In the Starry Sky PPT, Part 5: Exercises for this lesson

1. Judgment questions

1. Three bright stars form a huge triangle, which is called the "Summer Triangle" ( )

2. There is a shining band of light in the sky, which is often called the "Milky Way". ( )

3. Vega, the main star of Aquila, is one of the apexes of the "Summer Triangle". ( )

4. Scorpio is immersed in the vast Milky Way from the α star to the long scorpion tail. ( )

2. Connecting questions

Connect the stars below with their constellations.

Big Dipper Polaris Deneb Vega Altair

Cygnus Lyra Aquila Leo Leo Major Ursa Minor Ursa Minor

3. Multiple choice questions

1. In summer, the most eye-catching bright star near the Milky Way is: Hedong is

( ), Hexi is ( ), Hezhong is ( ), and Henan is ( )

A. Vega B. Altair C. Antares D. Deneb

2. The familiar Vega, the main bright stars of the constellation in which she is located, are arranged as shown in the figure ( ).

In the Starry Sky PPT, Part 6: Homework

Share, what kind of experience do you have after studying this course?

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

"In the Starry Sky (2)" Universe PPT teaching courseware:

"In the Starry Sky (2)" Universe PPT teaching courseware Part One: Review of the previous section 1. Which constellation do Polaris and the Big Dipper belong to? 2. How to find the North Star through the Big Dipper? 3. What is a horoscope? 4. Where do the constellations come from? ... ... .....

"In the Starry Sky (2)" Universe PPT:

"In the Starry Sky (2)" Universe PPT Part 1: Hold a communication meeting What moon phases have we observed? Did we observe Polaris and Ursa Major? What other zodiac signs do we know? Take out the moon phase chart and constellation chart we recorded, everyone...

"In the Starry Sky (1)" Universe PPT teaching courseware:

"In the Starry Sky (1)" Universe PPT Teaching Courseware Part One: Exploring New Knowledge Constellations In the process of observing the moon phases, we will also see the twinkling stars in the sky. The vast starry sky often makes people sigh and wonder how to recognize the stars. For ease of identification,...

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Update Time: 2024-07-29

This template belongs to science courseware Science Edition for Sixth Grade Science Volume 2 industry PPT template

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