Scholastic
Spring Is Sprung: Water Movement in Plants
Young scientists use food coloring and celery stalks to determine how water travels through plants.
Curated OER
Celery Lab
How do sugar and salt affect celery's mass, width, and flexibility? Using simple household ingredients, young scientists will perform a controlled experiment to find out. The lab is scaffolded through a worksheet, but there are no other...
Curated OER
Plant Part Exploration: Stems
Explore water transport in plant stems using this fun experiment! Your scientists will start by reading Stems by Vijaya Bodach. Then, activate prior knowledge about plant stem functions and water transportation. Demonstrate this concept...
ARKive
Plants
Here is a one-hour activity that helps learners remember the parts of plants. Not only will the class learn about plant parts, they'll also discuss seed dispersal and plant growth. A celery experiment is used to show how plants obtain...
Curated OER
Reviving Celery
The classic in-class demonstration using celery dipped into water with food coloring is the highlight of this biology lesson plan. Young scientists discover that organisms are made up cells and have distinguishing characteristics. After...
Alabama Learning Exchange
Plants, Soil and Nutrients
Young scholars conduct an experiment. They review how to use the scientific method to conduct an experiment with white carnations and food coloring. They create a hypothesis and test it to better understand how plants get nutrients,...
Curated OER
Living Things Experience Diverse Life Cycles
Second graders will study and explain the meaning of growth, development, and life cycle. They describe how plants grow and develop and observe an animal to show how it grows, changes, and reproduces throughout its life.
NASA
Ripening of Fruits and Vegetables
How long do fresh foods last in space at the International Space Station? Which foods perish quicker than others? How can astronauts preserve their foods to make them last longer in space? Young scientists test the rates at which some...
Kenan Fellows
Industrial Knowledge of Acids and Bases
Over a 10-year period, EPA regulations cost businesses less than $30 billion, while businesses saved over $82 billion. Scholars experiment with acids and bases to better understand the pH scale. Then they debate environmental regulation...
Curated OER
Characteristics of Plants
In this characteristics of plants worksheet, students conduct an experiment on how a vascular plant moves nutrients to all its parts. They describe the difference between the celery leaf from sugar water and plain water. Students also...
Curated OER
Flowers to Dye For
Students observe biology by completing a plant experiment in class. In this botany lesson, students discuss the anatomy related to a plant and how roots and stems are necessary to its survival. Students utilize food coloring and examine...
Curated OER
Celery Stalkers
Students participate in a hands-on activity to see how plants take up water and dissolved pollutants.
Curated OER
Experimentation With Plants
Fourth graders experiment with different varieties of plants and draw conclusions after performing a series of lab activities. A very helpful student worksheet is given. This is a nicely done introductory lesson for life science.
Curated OER
Function of a Stem
Fourth graders perform an experiment to test the function of a stem. In this science lesson, 4th graders write a description of their investigations. Students also explain how the stem interacts with the rest of the plant. Students use...
Curated OER
To Eat or Not to Eat?
Students identify various parts of plants and determine which parts people eat. They conduct a celery stalk experiment in which they determine the value and use of the stem, and how it helps the plant to meet its needs. Students use a...
Curated OER
The Mysterious Plant Caper
Students investigate the basic parts of plant and that plants are living things which require water, air, light and nutrients for survival. They do this through a series of scientific experiements and multi-curricular hands-on activities.
Nuffield Foundation
Observing Water Moving Through Plants
We know plants assist in the water cycle, but how do plants get water from the ground into the air? Through a series of demonstrations or labs, scholars observe the movement of water through plants. They microscopically view the cells...
Curated OER
What Are the Layers of the Rain Forest?
Students investigate the different levels of the rain forest by comparing it to an apartment. In this ecology lesson plan, students practice using forest related vocabulary words and complete a vocabulary data sheet. Students create...
Curated OER
Spring is Sprung
Students participate in a science experiment that shows them how water moves around in plants. They see how food coloring moves up a celery stalk to simulate how water moves up through roots in plants. They make predictions before the...
Curated OER
Plants and Roots
Young scholars discuss the parts of the plant and
perform an experiment in which they observe a plant's water
transportation system. They become familiar with
several local plants used for utilitarian purposes.
Curated OER
Aztec Floating Gardens
Aztecs created amazing hydroponic gardens called Chinampas, to grow their crops. Learners in grades k-7 engage in four mini-experiments to understand just how amazing floating gardens are. Tip: A perfect way to bring science into your...
Curated OER
Investigation 7 - Plants In Soil
Fourth graders explain how the components of soil effect plant growth. They brainstorm different kinds of materials that plants could use for structural support. They design an experiment to show that plants can grow without soil.
Alabama Learning Exchange
Why Roots, Stems, and Leaves are Important
Young scholars use the Internet to research the importance of leaves, stems and roots to plants. They participate in a hands-on experiment to identify the functions of different plant parts.
Curated OER
Creeping and Crawling Observing Mealworms and Earthworms
Fifth graders observe mealworms and earthworms. In this mealworm and earthworm lesson, 5th graders complete an experiment in which they observe the life cycle and living conditions of mealworms and earthworms. They experiment with...