Students investigate various chemical reactions when creating mixtures in ziplock baggies. For this chemistry lesson, students will recognize various chemical reactions and cite evidence. Safety and assessment strategies are included in...

In this finding the sums and differences for story problems worksheet, students add and subtract up to two-digits without regrouping. Students solve 6 problems.

In this nature of science activity, students identify four statements as "pure" or "applied" science and they read a short story about an experiment performed by a boy. They identify various components of the experiment...

Students illustrate the molecular nature of matter and show that chemical change involves alteration of molecules.

Learners perform an experiment to determine which source of gas (their breath, exhaust from a car, or the air in the classroom) has a greater concentration of carbon dioxide. Students compare the colors of BTB solutions after...

Learners identify photosynthesis as a process through which organisms make their own food. They practice the process for writing the formula for the photosynthesis equation. Students describe how the processes of photosynthesis and...

How much do your youngsters know about the simple present, past, and future tenses? Find out with this series of practice activities. To begin, learners become acquainted with the verb tenses by reading definitions and examples and...

Students use the scientific method to complete to experiments that have visible reactions. In this visible reaction lesson, students participate in an experiment with melting ice and one with inflating a balloon. Students record their...

Learners create pine cone owls. In this visual arts instructional activity, students use a pine cone, acorns, glue, and feathers to create an owl pine cone. Learners may use paint to decorate their project.

Students explore the concept of Lady Liberty.  In this Statue of Liberty lesson, students discover what she stands for and why she looks the way she does.  Students also discover how copper oxidizes and changes color. 

First graders explore a folktale from India. In this folktale lesson, 1st graders read the tale, Growing Gold and discuss facts about India. Students construct the national flag of India from construction paper. Students also participate...

In this addition and subtraction problem solving worksheet, 3rd graders use addition and subtraction skills to answer ten multiple choice word problems.

In this simple past and past participle instructional activity, students choose the correct simple past and past participle forms of verbs to complete sentences, and choose the correct simple past and past participle verbs to label...

Students identify the signs that a chemical reaction took place. In this chemistry lesson, students role play the movement of different molecules of matter. They classify matter according to their properties.

Learners collect data to be used in selecting the class favorite taste. They predict which among the common flavors such as salty, sweet, sour, or bitter is preferred.

Third graders explore the difference between a physical change in a substance and a chemical change. students study the volume, density, altering shape and chemistry of a copper penny.

Students watch a classroom demonstration, and experiment to discover the five ways that Earth's crust shifts along a fault.

Fifth graders investigate evidence for changes in matter that occur during a chemical reaction.

Learners perform an experiment which simulates what happens inside an internal combustion engine. They explain how the chemical reaction they witnessed is similar to what happens inside the car engine.

Students make cut-out gingerbread cookies. After reading "The Gingerbread Boy", their cookies "disappear" and students must make predictions and draw conclusions about what happened to their cookies.

Fifth graders explore the causes of earthquakes and the various types of fault lines through a variety of hands-on demonstrations using prepared cakes. They record their observations in their science journals.

Students read and discuss origin of cereal, use pieces of cereal made from grains grown in Oklahoma to play counting game, name their favorite breakfast cereal, guess which grains are used to make their favorite cereals, and read...

Students brainstorm how math is used in daily life. They develop a class list of different topic areas in which math is used and work in small groups to think of specific examples of how math is an important part of their lives.

Young scholars solve a crime mystery using chemical tests. They review the crime scenario and then become familiar with the procedure and results for two tests used to identify unknown powders. They perform the tests on the crime samples...