National Wildlife Federation
The Water Cycle
Observe the water cycle from the comfort of your classroom with this excellent earth science experiment. Working collaboratively, young scientists first create terrariums complete with hills, plants, lakes, and an...
NOAA
The Cycle of Water
Young water cycle enthusiasts discover the water they have been using has been cycling around the earth for billions of years. Through presentations, learners will understand that water has three states and how these forms...
Curated OER
The Water Cycle
In this water cycle worksheet, students read an informational passage, observe a labeled diagram of the transpiration water cycle, and answer comprehension questions. Students answer seven multiple choice questions and write a story from...
Curated OER
Water Cycle
In this weather worksheet, students cut out the steps to the water cycle and glue them in the right order to create a diagram. There are nine steps for students to cut out.
Curated OER
Flowers and Their Life Cycles
First-time florists will be able to label the structures of simple and composite flowers after reading this handout and answering the comprehension questions. There are a couple of grammatical errors in the text, but the content is...
Curated OER
Butterfly Life Cycle
Focused little scientists will flitter their arms back and forth across the room with excitement as they learn the life cycle of a butterfly and how living things grow and change over time.
Curated OER
AP: Chapter 10: Photosynthesis
AP biologists or college-level botanists consider in-depth details of the photosynthetic process. They examine the structures in a leaf and the roles that they play. They label neat and colorful diagrams of photosystems and electron...
Curated OER
Water Cycle
For this water cycle worksheet, students answer questions about the water cycle using a word bank. Students label a diagram of the water cycle.
US Environmental Protection Agency
Building an Model Aquifer
With almost half of Americans relying on groundwater supplies, it is more important than ever to protect aquifers from possible contaminants. Working in small groups, young environmentalists explore this problem as they create an aquifer...
Curated OER
Surface Water
In this surface water activity, learners review water runoff, drainage basins, and river erosion. This activity has 7 multiple choice and 3 fill in the blank questions.
Curated OER
Amphibians
In this amphibian worksheet, students read about the frog life cycle to complete the Venn diagram. They also answer 16 fill in the blank questions about frogs.
Serendip
Using Models to Understand Cellular Respiration
Energize biologists with colorful images in an activity that captivates the imagination while demystifying the subject of cellular respiration. Participants build comprehension skills and access core content knowledge by analyzing text...
Curated OER
Plentiful Plants Book Review
In this literature learning exercise, students choose a nonfiction book about plants to read and report about. They note the title, author, illustrator, and publisher. They follow five directions to draw and label plant diagrams, make...