Sink or float? This simple lesson has students guess the densities of different objects and place them into water to test their predictions.

Walk, sleep, run, eat! We're constantly using energy, whether we're moving or not. In this lesson, students learn how their bodies are constantly converting potential energy into kinetic energy and kinetic energy back to potential energy.

This lesson, perfect for first and second grade learners, will help kids become environmental activists as they think of ways to help the Earth! First, students will brainstorm examples of what it means to reduce, reuse, and recycle. Next, students will partake in a creative art project where they trace their hands and think of way ways they can give the planet a hand. This engaging activity integrates creative writing skills and Earth science.

Use this lesson to have your students learn about producers and consumers by pretending to be one.

Introduce students to the term algorithm using the familiar story of The Three Little Pigs. In this lesson, students will develop an algorithm, or a step-by-step sequence of instructions, for building a house made out of bricks.

Teach your kids about the different parts of a tree with this neat lesson plan. Young scientists will love examining trees and sharing their opinions about them.

Coral reef life comes alive in this fun label and match activity that challenges students’ deductive reasoning skills and allows for artistic expression.

Students connect dots to find stars used to navigate north and create a constellation of their own in this creative game format.

What is a robot? What can robots do? Computer programmers tell robots what to do by creating a sequence of commands. In this lesson, students work in pairs to program a robot to act out the story from the mini story book My Friend.

In this fun animal-themed lesson plan, students will get a chance to learn all about animals and their homes!

In this fun lesson plan, students will get to think about what kinds of clothing is needed for all kinds of weather! Kindergarten students will love choosing their favorite weather and deciding what to wear!

Use this lesson to teach your students about the characteristics of mammals and birds. Teach them about unique mammals and birds that do not have the characteristics of the average mammal and bird.

In this fun compare and contrast lesson plan, preschool students will dive into the world of cows! Can be used as a stand alone or support lesson for the Imagination Real or Make Believe lesson plan.

Come on in, the water’s fun! In this activity, students see the water cycle in action with ordinary objects and learn the water the dinosaurs tasted is still around.

This science and writing inspired lesson combines the five senses with weather predictions! Kindergarten students will love practicing their observation skills as they imagine tomorrow’s weather.

If you are studying the different types of rocks then this is the lesson for your class. This lesson will take your students beyond the textbook and into the environment.

Science can be sticky! This interactive lesson with an ooey-gooey ending will solidify your students' understanding of the states of matter!

All about the "B"utiful butterfly! Use this kinesthetic and creative lesson about the butterfly to focus on the letter B. Your students will also love learning about the butterfly life cycle.

What happens when you observe the animals (or children) at the zoo? Find out in this fun writing and science infused lesson that combines learning about the five senses with humor!

In this caterpillar-focused lesson plan, students will practice identifying words that begin with the letter C, while learning about the metamorphosis of a butterfly. This can be used as a stand alone or support lesson for your ELs.

Provide students with an opportunity to closely examine the difference between a topic and main idea in a nonfiction text. Use as a stand-alone activity or a support for the Finding the Main Idea and Details in a Nonfiction Text lesson.

Use this lesson to show your students how food travels from the mouth to the stomach. Additionally, show them how the digestive system delivers important nutrients to other parts of the body and also excretes wastes from the body.

Use this lesson to teach your students the similarities and differences between Earth and the inner planets. They will be amazed by facts about our solar system!

Use hands-on activities involving play dough to show your students the layers of the Earth!

Use this lesson to teach your students about their sense of smell. Teach them that food would not taste as good without their sense of smell. Have them imagine their favorite food and think if they like the taste or the smell of that food.

What's so great about a tree? With this lesson, your students will be able to find out by exploring the benefits of trees through a beautiful story, catchy song and fun drawing activity.

In this lesson, your students will explore the properties of solids and learn to describe them in various ways.

Scientists observe and classify the world around them! In this lesson, your students will practice their processing skills by observing a group of objects and grouping the objects based on their attributes.

From seed to flower, students will learn all about the life cycle of a plant in this science lesson. Your class will discover what living things need to grow, and learn the various stages of a plant’s life span, with new vocabulary words.

Mad scientists! In this lesson, your students will explore electrical circuits and engage in a hands-on activity to create them. They will identify the differences between parallel and series circuits.