In this addition worksheet, students are given a sum and they are to come up with two sets of numbers that make up that sum.

In this addition activity, students practice figuring out 2 different ways to come up with 2 different number sentences with the following sums: 12, 16, 20, 17 and 30. Students write their answers in the boxes and circles provided.

For this intersecting planes worksheet, 10th graders solve and complete 27 various types of problems. First, they use the diagrams at the right to answer each of the questions. Then, students measure each angle shown and classify them as...

In this beginner's World Atlas worksheet, students observe the oo = foot picture and use it to darken in circles of words with that sound and that best complete the sentences. Students choose seven words to complete the sentences.

In this recognizing complete subjects and complete predicates worksheet, students draw lines to separate the naming parts and telling parts in sentences. Students answer nine questions.

Students play various games to help create a classroom community. In this name recognition instructional activity, students combine their name recognition skills with newly learned art and geometric vocabulary. First students discover...

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

Fourth graders practice their research skills. In this North Carolina history activity, 4th graders examine primary resources and draw conclusions regarding the birth of the city of New Bern, North Carolina.

In this energy from hydrocarbons worksheet, learners read about endothermic and exothermic reactions and how hydrocarbons release heat as fuels. Students read how to measure heat changes in reactions and practice finding the specific...

In this hydrocarbon worksheet, high schoolers answer 13 questions about different types of organic molecules categorized as hydrocarbons. They explain the different hydrocarbons, they draw structural diagrams for different hydrocarbons...

In this reaction reversibility learning exercise, students find the equilibrium equation for a reaction of two gases and plot their concentrations over time. They answer 12 questions about the chemical reaction.

In this energy changes, rates of reactions and nuclear chemistry worksheet, students solve 14 problems to review concepts about endothermic and exothermic reactions, heat of combustion, heat of reactions, enthalpy, kinetic and potential...

In this organic chemistry review worksheet, students answer 10 questions about different organic molecules. They draw structures, they name structures, they draw polymers, they identify the type of isomer given molecules are and they...

In this trends in the periodic table worksheet, students plot the ionization energy vs. atomic number and they plot atomic radius vs. atomic number of the first 20 elements. Students analyze their graphs and answer questions about the...

Students investigate waste. In this environmental lesson plan, students read a worksheet in both Spanish and English and share how they recycle at home. Students are encouraged to use key vocabulary words from the worksheet such as...

Students explore the benefits of recycling paper. In this recycling lesson, students use statistics to calculate the amount of paper that is thrown away each week and construct a graph. Students analyze the data and calculate the...

Students learn about the properties of glass. In this making and molding glass lesson, students participate in an experiment where they will learn how glass is created and how it is shaped to create bottles and jars. Students also...

Students explore organic and inorganic objects. In this environmental lesson plan students perform a composting experiment using flowers in different soils. Students record their observations.

Students explore the advantages of recycling paper. In this environmental lesson, students produce recycled paper by ripping up paper and putting it into a blender with water to create a mixture. Students use their recycled paper to...

Eleventh graders examine chivalry and courtly love. In this Arthurian legend lesson, 11th graders explore the legend and how chivalry, honor, and courtly love have been internalized into today's culture. Students author and perform plays...

Students discuss literature about technology in the 20th century. In this book study lesson, students read I, Robot by Isaac Asimov and compare the fiction to technology in the 20th century.

Sixth graders explore the development of technology in the 20th century.  In this chapter lesson, 6th graders read and discuss the literary content of chapter four, I, Robot by Isaac Asimov. They research the technology that was...

Students explore the water cycle. In this earth science lesson, students work in small groups to read various books on the water cycle and take notes on chart paper. Students share their notes and teach a younger audience what they have...

Students explore Native American cultures. In this cultural comparisons lesson, students participate in several activities that compare and contrast the culture of the Hopi and Comanche Tribes.