All trees are not created equal. A set of three wildlife conservation lessons has learners examine the characteristics of individual trees. They look at the life cycle of the tree using a story and reference a field guide to identify...

A 190-page anthology explores the life and parts of plants, flowers, and trees while boosting reading comprehension skills. Literature and informational texts showcase Johnny Appleseed and George Washington Carver. Lessons...

The weather is cooling down and the leaves are starting to change color; fall is right around the corner. Celebrate this special time of year with this earth and life science lesson series that teaches children about the...

Students complete activities to learn about the life cycle of a seed. In this plant growth lesson, students complete activities for the life cycles of seeds.

Hedgerows prevent soil erosion, capture pollutants running off fields, store carbon to help combat climate change, and provide homes for predators of many pest species. The biodiversity lesson begins with an activity that...

The sun is shining and the birds are singing, what better time to teach young learners about the fun season of summer. In this week-long science series, children learn how the rotation and orbit of the earth influence...

As the days get shorter and a chill enters the air, it's time to start teaching your little ones about the wondrous winter season. Through a series of teacher demonstrations, whole-class read alouds and discussions, and hands-on...

Celebrate the arrival of spring with this fun primary grade science unit. Engaging young scientists with a variety of hands-on activities and inquiry-based investigations, these lessons are a great way to teach children about...

Students explore the life cycle of living things through the eight lessons of this unit. The butterfly, frog, chicken, and plant are inspected and form the basis of the work done in this unit.

Blow the minds of young scientists with this collection of inquiry-based investigations. Based on a series of eight videos, these "hands-on, minds-on" science lessons engage young learners in exploring a wide range of topics...

The third in a series of 10 STEM project-based lessons focuses on cells types, functions, and physiology. Through research, discussions, writings, and presentations, groups learn about the difference between plant and animal cells, the...

Students complete a unit of lessons on the four seasons. They examine the effect each season has on plants, animals, and people during the actual season, read magazine and newspaper articles, and create a calendar and poster about each...

Students examine the story, "Charlotte's Web" in the nine lessons of this unit. As the students progress through the book, they will explore the story plot, setting, character, and the value of friendship.

Sophie and Max are growing plants in their greenhouse. Join them, and learn about the life cycle of a plant.

[Free Registration/Login may be required to access all resource tools.] The life cycle of a plant is very different from the life cycle of an animal. Humans are made entirely of diploid cells (cells with two sets of chromosomes). Our...

[Free Registration/Login may be required to access all resource tools.] Discusses the life cycle of angiosperms.

[Free Registration/Login may be required to access all resource tools.] Introduction to the alternation of generations, a life cycle characteristic of all plants.

[Free Registration/Login may be required to access all resource tools.] Seedless plants can reproduce asexually or sexually. Some seedless plants, like hornworts and liverworts, can reproduce asexually through fragmentation. When a small...