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Exquisite PPT material download containing hierarchical relationship
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2019-03-23 04:00:00
"The Concept of Sets" Sets and Common Logic Terms PPT (The Concept of Sets in the First Lesson)
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2023-09-25 18:06:41
"Data Collection and Organizing" PPT Download (Lesson 1: Collecting Data in Statistical Tables)
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2023-10-05 09:42:13
"The Blind Child and His Shadow" PPT Courseware 2
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2023-10-05 09:44:39
"Telephone" Addition and Subtraction of Fractions PPT
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2023-10-05 09:28:55
"Water in Nature" Air and Water PPT Courseware
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2023-09-25 18:21:19
"The Ice Melts" Changes in Temperature and Water PPT
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2023-09-25 18:14:15
"Understanding of Fan Shape" Circle and Fan Shape PPT Courseware
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2023-09-25 18:06:14
"The Blind Child and His Shadow" PPT courseware 6
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2023-09-25 17:27:39
"Children who long for world peace" PPT courseware
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2023-10-05 09:43:20
"Linear function and its image" PPT courseware
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2023-10-05 09:38:38
"Zhang Heng and His Seismometer" PPT Courseware 3
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2023-10-05 09:37:41
"Gorky and His Son" PPT courseware 2
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2023-10-05 09:35:59
"The Blind Child and His Shadow" PPT courseware 8
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2023-10-05 09:28:00
"Hazards and Control of Noise" Acoustic Phenomenon PPT
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2023-09-25 18:18:56
"The Ice Melts" Changes in Temperature and Water PPT
下载 392 次
2023-09-25 18:14:15
"Interior and exterior angles of a triangle" PPT download
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2023-09-25 18:06:20
"The Meaning of Proportion" Ratio and Proportion PPT Courseware
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2023-09-25 18:06:13
"The Distance Between Two Points" Lines and Angle PPT Courseware
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2023-09-25 18:05:47
"Positional Relationship between Points and Circles" Circle PPT Courseware
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2023-09-25 18:02:29
"The meaning and writing method of percentage" PPT courseware
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2023-09-25 18:01:42
"*Reading: Purpose and Premise" "*Going to the Library" PPT
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2023-09-25 18:00:32
"Zhang Heng and His Seismometer" PPT Courseware 2
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2023-09-25 17:57:54
"Carol and Her Kitten" PPT Courseware 5
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2023-09-25 17:53:28
"The Story of the Fisherman and the Goldfish" PPT Courseware 3
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2023-09-25 17:52:49
"The Story of the Fisherman and the Goldfish" PPT Courseware 4
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2023-09-25 17:52:49
"Children who long for world peace" PPT courseware
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2023-09-25 17:48:16
"Marie Curie and Her Teacher" PPT courseware
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2023-09-20 15:22:00
"The Story of the Fisherman and the Goldfish" PPT Courseware 5
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2023-09-20 15:11:59
"Mr. Wen Yiduo's Saying and Doing" PPT courseware
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2021-12-11 10:10:04
"The Concept of Sets" Sets and Common Logic Terms PPT (The Concept of Sets in the First Lesson)
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2023-09-25 18:06:41
"The Concept of Sets" Sets and Common Logic Terms PPT (Representation of Sets in Lesson 2)
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2023-09-25 18:06:41
"Basic Relationships of Sets" Sets and Common Logic Terms PPT Courseware
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2023-09-25 17:29:13
"Basic Relationships of Sets" Sets and Common Logic Terms PPT Courseware
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2023-09-25 17:29:13
"The Rise of the Mongols and the Unification of the Country by the Yuan Dynasty" PPT courseware on the competition between national political power and the development of the southern economy
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2023-10-05 09:47:10
"The Rise of the Mongols and the Unification of the Country by the Yuan Dynasty" PPT courseware on the competition between national political power and the development of the southern economy
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2023-09-25 18:26:47
"Microscope and Telescope" Lens and Its Application PPT Courseware
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2023-09-25 18:19:00
"Microscope and Telescope" Lenses and Their Applications PPT Download
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2023-09-25 18:18:50
"Use Calculator to Calculate Mean and Variance" PPT Courseware 2
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2023-09-25 17:30:08
"Common Acids and Bases" Common Acids, Bases and Salts PPT Courseware 3
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2023-09-25 18:21:17
"Common Acids and Bases" Common Acids, Bases and Salts PPT Courseware 5
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2023-09-25 18:21:17
"Understanding of 0" 1-5 understanding and addition and subtraction PPT courseware
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2023-10-05 09:35:43
"The Disintegration of Primitive Society and the Evolution of Class Society" PPT
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2023-09-25 18:28:38
"Mutation of Biology" PPT courseware on the inheritance and variation of biology
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2023-09-25 18:28:01
"Measuring the Temperature of Water" Changes in Temperature and Water PPT Courseware
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2023-09-25 18:22:13
"My Family" My Family and Partners PPT Courseware 3
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2023-09-25 18:17:26
"Different You, Me and Him" PPT courseware for me and my companions
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"Electricity and Our Life" Inseparable Electricity PPT Courseware 3
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2023-09-25 18:15:50
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