Young scholars investigate linear equations using the Ti-Calculator. In this algebra lesson, students graph lines and identify the different quadrants on a coordinate plane. They identify ordered pairs used to plot lines.

Young scholars investigate the properties of two and three dimensional objects. In this geometry instructional activity, students differentiate polygons based on similarity and congruence. They make observation and interpret the data.

Students investigate the features that were unique to certain dinosaurs. They analyze pictures of dinosaurs, conduct Internet research, use KidPix software to create an illustration of a new dinosaur, and write a paragraph about their...

Learners discover the ideas of civilizations by researching Gandhi's philosophies.  In this art decoration lesson, students investigate Gandhi's opinions on civilizations, community and ethics.  Learners collaborate by...

Fourth graders examine the origins, structures, and functions of the Colorado government. For this understanding by design lesson, 4th graders explore the three branches of government. Students identify the roles of state leaders...

Will that structure survive the force? The differentiated lesson allows pairs to choose the structure they would like to construct and the building materials they wish to use. Individuals record their findings in...

How do seeds get around? It's not like plants can control seed dispersal—or can they? Dig deeper into the amazing mechanisms of seed dispersal observed in tropical plants through interactives, a video, and plenty of hands-on data...

It's time to wake up! Young engineers build an electric circuit that will activate an alarm. The use of switches in the circuit is a must—because you don't want the alarm to keep beeping forever!

Students create a barge. In this technological design lesson, students use modeling clay to create a barge to hold marbles. Students make their barge then test it to see how many marbles it will hold. Students discuss why their design...

Learners investigate how the sun can be used for energy. They read a handout, discuss the pros and cons of passive solar building design, develop flashcard questions, and identify jobs that can be helped by solar energy.

Fourth graders access prior knowledge of simple machines to build a car. In this car design lesson, 4th graders create and race their cars.  Students evaluate what was good and bad about their designs. Each car will incorporate a...

Fourth graders explore the properties of shadows. In pairs they trace each other's shadows in chalk and re-draw their shadow outlines every three hours, design their own shadow investigation, and complete various worksheets related to...

Students explore the variety of ways to use solar energy. They investigate the thermal energy storage capacities of different test materials to determine which to use in passive solar building design. They explain how passive solar...

Learners investigate how engineers use different types of bridges for different places. In small groups they design and construct bridges for three different scenarios, and answer a series of investigating questions applied to the...

Learners investigate the study of pedigree designs and human genetics. They construct the pedigree representing two, three, or four generations. They investigate their family members' traits for ear lobe attachment, tongue rolling,...

Students explore engineering by building a simple design in class. In this pencil creation activity, students discuss their likes and dislikes with current writing utensils and design a new type of pencil. Students utilize arts and...

Students, using wood blocks and model boats, investigate how the shape of an object affects friction it encounters as it is drawn through a towing tank.

What kind of careers are there in the art field? Create an arts occupation book with your class while investigating several art careers. Students include samples in their book of the types of art each career produces.    

Eighth graders investigate the importance of an ecosystem by studying their own backyards.  In this environmental instructional activity, 8th graders examine a schoolyard or backyard by marking quadrants and recording any animal or...

Young scholars explain chemical, cultural and biological weed control methods. They design and conduct an experiment to simulate a weed control method and explore various ways to prevent weed dispersal.

Third graders investigate world currency by creating their own coin art.  In this government lesson, 3rd graders examine the characteristics of different coins and create their own design for a new one.  Students discuss and...

Students explore primary and secondary sources. For this primary and secondary source lesson, students investigate a crime scene. Students search for evidence around the classroom and evaluate their findings. Students write a crime...

Young scholars experiment with different structures to determine which ones are able to handle the greatest amount of load using spaghetti and marshmallows. They discuss how engineers design buildings, construct their buildings and...

Students investigate rocks. In this earth science activity, students collect rocks from the schoolyard and describe each of the rocks. Students measure and weigh each rock and record the results. Students create a rock guide for the...