In this addition worksheet, students add groups of tens and their remainders to determine the missing addends in the pairs of 2-digit problems and then find the sums. Students solve nine problems.

Students organize objects in terms of form and function. In this architecture lesson plan, students are introduced to the ideas of form and function by playing a game in which they organize spoons in different ways. Extension activities...

Sixth graders use geoboards and dot paper to experiment with geometric concepts. In this geometry lesson plan, 6th graders complete four activities using geoboards or dot paper including naming points on a coordinate plan and finding the...

In this relationships and biodiversity activity, students investigate the relationships between 4 plants sample using 7 different tests. These include looking at structural characteristics of the plants, seeds and stems, using paper...

Number crunchers sharpen their math skills as they solve 30 problems requiring them to multiply two-digit numbers by two-digit numbers. Assign this as homework or use it as an assessment after practicing the skill together in class.

In this ice on Mercury worksheet, students read about the data collected from the NASA Messenger and the Arecibo Radio Telescope indicating the possibility of ice on Mercury. Students solve 6 problems including finding the scale of the...

In this cosmic rays and solar cells worksheet, students read about how cosmic rays damage the electrical output of solar cells over time on satellites. Students use a graph of the solar power output compared to the year for the SOHO...

In this Saturn's rings activity, students read about the Spitzer telescope that detected a new ring around Saturn. Students solve 6 problems including determining the formula for the area of a circle, finding the volume of the new ring...

In this matrix worksheet, learners explore and solve problems with matrices by addition, subtraction, multiplication and using linear equations. There are 28 problems with some answers.

Students examine the healthy ways to dealing with conflicts. In this conflict management lesson, students examine what problems lead to conflicts, and how to turn a situation into a win-win. The students utilize a conflict checklist in...

Students explore women and music in the 20th century. In this music lesson, students study the relationship between literature and music through The Color Purple and music by Ethel Waters, MA Rainey, Bessie Smith, Billie Holiday, Ella...

Tenth graders create polynomial quilts. In this polynomials lesson plan, 10th graders use concrete models, such as construction paper, to create various shapes described. Students use the FOIL method to multiply terms and to get a square...

Students analyze the relationship between radius and diameter.  Students read Sir Cumference and the First Round Table then take measurements of circular items from around the room.  Students compute the radius, diameter...

Students explore the concept of environmental stewardship. In this science activity, students discover how scientists assess damages to the environment following oil spills. Students conduct a simulation of a public meeting in order to...

Students explore the Holocaust. In this interdisciplinary lesson, students research Hitler's rise to power, the terror of concentration camps, and World War II. Students read The Diary of Anne Frank , listen to a Holocaust survivor, and...

Students analyse the role editorial cartoons play in expressing opinions about our society. For this intolerance and expression lesson, students examine and discuss how different artists have used political cartoons to show the concept...

Fourth graders develop a conceptual understanding of fractions and begin to add and subtract fractions with like denominators. Included is a worksheet to assess readiness and a teacher's checklist showing class understanding at a...

Learners educate themselves as consumers. In this animal welfare lesson, students research the pros and cons of testing cosmetics on animals. Learners develop alternatives for cosmetics testing and share their results with their peers.

In this electrical worksheet, students answer a series of 13 open-ended questions with schematics about excessive electrical current going through conductors. This worksheet is printable and there are on-line answers to the questions.

For this electrical circuit worksheet, students answer a series of 3 open-ended questions about light-pulse switches. This worksheet is printable and the answers are revealed online.

Fifth graders practice measuring items with unique tools.  In this length lesson plan, 5th graders examine several household items and must decide if they want to use a pencil width, piece of paper, or their thumb to measure the...

Students examine the attributes of the tribes that inhabited the Columbia River Basin. In this Lewis and Clark lesson, students participate in a classroom simulation that requires them to participate in a seasonal round, in which they...

Third graders explore math functions by completing problem solving activities. In this division lesson, 3rd graders utilize the division strategies acquired earlier to divide multiple digit numbers by 4's. Students complete problems on...

In this book prizes worksheet, students read the article, answer true and false questions, complete synonym matching, complete phrase matching, complete a gap fill, answer short answer questions, answer discussion questions, write, and...