This document provides an overview of the structure and life cycle of plants for a kindergarten science class. It outlines that plants have a life cycle that includes sprouting from a seed, developing roots, stems, leaves and flowers, reproducing by making seeds, and eventually dying. The document then covers the key stages of a plant's life cycle from seed to seedling to adult plant/flower. It also identifies and describes the main plant parts of roots, stems, leaves and flowers.
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Jurica eded-3308 plant life cycle [autosaved]
1. The Structure
and
Life Cycle of a Plant
Grade: Kindergarten
Subject: Science
Teacher: Melissa Barrera
2. Objective: As a class, students will gain knowledge on the structure and life cycle of a
plant using a power point presentation. Students will understand that plants have a life
cycle that includes sprouting; developing roots, stems, leaves, and flowers; reproducing;
and eventually dying.
TEKS:
(10) Organisms and environments. The student knows that organisms resemble their
parents and have structures and processes that help them survive within their
environments. The student is expected to:
(B) identify parts of plants such as roots, stem, and leaves
(D) observe changes that are part of a simple life cycle of a plant: seed, seedling, plant,
flower, and fruit.
3. How do plants grow?
• Life cycle shows how a
living thing grows,
changes, and
reproduces.
4. What do plants need to grow?
•Water
•Soil
•Sun
-All provide nutrients the plant needs to grow
5. Seed
• Seed- a plant part that
holds the embryo.
•Seed Coat - Protects the inside of
the seed.
•Embryo - the beginning of the
new plant.
•Stored Food - a plant uses stored
food until it grows leaves that can
make food.
11. Pollination
• When pollen from the
stamen moves to the
pistil, the flower
becomes pollinated.
This is how seeds are
created.
• Wind
• Insects (bees)
• Birds
12. Lets Watch….. The
Plant
Life
Cycle
http://www.ket.org/education/video/kevsc/kevsc_000003.htm
13. Parts of a plant
• Roots
• Stem Flower
• Leaf
• Flower / Fruit Stem
Leaves
Root
14. Roots
• The root holds the plant
in the ground
• It absorbs water and
nutrients.
15. Stem
• The stem supports the
leaves and the flowers.
• Transports water and
nutrients to the plant
(flower).
16. Leaves
• The leaf uses the energy
from the sun to create
food for the plant,
through a process called
photosynthesis.
17. Flower
• The flower helps the
plant reproduce.
• The flower creates and
carries the seed.