"Various Plants" Biological Diversity PPT Teaching Courseware

Description

"Various Plants" Biological Diversity PPT Teaching Courseware

Part 1: Importing new lessons

In addition to the plant species on campus, what other common plants do we know? Where do they grow? Today we will learn "Various Plants" together

A variety of plants PPT, part 2 content: new lesson learning

Use classification methods to classify the plants above

According to their different living environments, they can be divided into aquatic plants and terrestrial plants: lotus is an aquatic plant, and other plants are terrestrial plants; according to whether they are deciduous, they are divided into evergreen plants and deciduous plants: cedar and juniper are evergreen plants , the others are deciduous plants; they can be divided into herbaceous plants and woody plants according to their stems: lotus magnolia, boxwood, cedar, juniper, etc. are woody plants, cowgrass, chicory, etc. are herbaceous plants, etc. wait.

Knowledge cards

In the plant kingdom, as many as 400,000 species have been discovered, of which more than half are flowering plants. Among non-flowering plants, ferns, algae, and mosses, like flowering plants, perform their own photosynthesis to produce nutrients. Fungi are a special category. They cannot photosynthesize and rely on absorbing nutrients from other organisms or the soil to survive.

Plants can be divided into different categories according to different standards. For example, plants can be divided into aquatic and terrestrial according to their living environment;

According to the characteristics of the stem, it can be divided into herbaceous plants and woody plants;

According to the needs of human consumption, it can be divided into vegetables, fruits, grains, medicinal materials, etc.;

Classification is a basic method for studying plants.

Scientists divide plants into:

Flowering plants and non-flowering plants.

A variety of plants PPT, the third part: conclusion summary

What did you gain from studying this class?

Through joint exploration, plants can be divided into herbaceous plants and woody plants, flowering plants and non-flowering plants, aquatic plants and terrestrial plants, deciduous plants and evergreen plants, etc.

Are you interested in observing the plants around you again? How are you going to observe and study these plants?

Then let us discuss and appreciate these rich and beautiful plants together.

Various Plants PPT, Part 4: Classroom Exercises

(1) Multiple choice questions

1. ( ) can grow normally under relatively sunny conditions, and ( ) can grow normally under humid conditions.

A. Shade-loving plants B. Sun-loving plants

2. ( ) refers to trees or shrubs that are green all year round. ( ) refers to trees that have lost all their leaves in winter.

A. Evergreen trees B. Deciduous trees

(2) Judgment questions

1. Small grasses are herbaceous plants, and large trees are woody plants. ( )

2. Small plants must be herbaceous plants, and tall plants must be woody plants. ( )

3. Pay attention to protecting flowers, plants and trees during observation activities. ( )

A variety of plants PPT, part 5: homework assignments

Find out which of the common plants on campus are evergreen plants, which are herbaceous plants, which are flowering plants, which are aquatic plants, and which are non-flowering plants?

Keywords: Free download of Chinese PPT courseware for the first volume of the sixth grade of the textbook version, various plant PPT downloads, biological diversity PPT download, .PPT format;

For more information about the "Biological Diversity and Various Plants" PPT courseware, please click on the Biological Diversity PPT and Various Plants PPT tab.

"Various Plants" Biological Diversity PPT Download:

"Various Plants" Biological Diversity PPT Download Part One: New Lesson Learning Do you know? Lotus Magnolia: suitable for growing in the Yangtze River Basin and areas south of it. Woody evergreen plant. Flowering, terrestrial. Boxwood: Also called holly, an evergreen shrub..

"Various Plants" Biological Diversity PPT:

"Various Plants" Biological Diversity PPT Part One: Classifying Plants In addition to the plant species on campus, what other common plants do we know? Classification can help us better identify and study plants. Let us determine for ourselves..

"Various Plants" Biological Diversity PPT Courseware 4:

"Various Plants" Biological Diversity PPT Courseware 4 Use the classification method to classify the above plants. According to their different living environments, they can be divided into aquatic plants and terrestrial plants: lotus is an aquatic plant, and other plants are terrestrial plants. Plants; depending on whether they fall...

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Update Time: 2024-09-24

This template belongs to science courseware Science Edition for Sixth Grade Science Volume 1 industry PPT template

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