Even light cannot leave the force of a black hole! Learners use a model to explore the gravitational force of a black hole. An elastic bandage and heavy ball serve to create the hole, while marbles become the victims of its strong force.

Learners make puzzles from world maps, dramatizing how much of the globe is covered by ocean.

Marine biologists research sea ice communities. Assign some groups to construct paper models of sea ice communities in winter, and some to construct models of them in summer. The lesson is simplistic, but the Internet resources provided...

A unique series of lessons on trees is here for you. The series has learners utilize visual art, musical compositions, and literature in order to examine how trees have a place in a culture. The classic tale, The Giving Tree is one...

To discover the impact of urbanization on the environment, learners compare landscape paintings from the past with contemporary photographs, create found poems from descriptions of artwork, design backyard or public garden spaces,...

High schoolers view and discuss many landscape paintings and examine their own connections to the landscape. A wonderful component built into thes series of lessons is the interview each learner must complete with a senior citizen;...

Canadian winters, and its residents ways of dealing with winter are the focus of this four-lesson sequence. It them, high schoolers create works of art that reflect their perceptions of winter. They study how Canadian's have incorporated...

Integrate math, science, and speaking/listening with a collaborative hands-on activity. Each group works with a single penny, examining it with the naked eye and recording observations. Repeat using magnifying glasses. Then repeat with a...

High Schoolers participate in a class discussion on the ethical issues faced in the health care industry today. In groups, they develop their own definition of bioethics and role play the role of one of the various types of members of...

Without water there would be no life on this planet. Biology learners find out why by reading this handout. Create a worksheet of questions to answer after the reading. Follow it up with quick demonstrations or laboratory activities that...

Learners set up composting sites that allow food scraps and paper to be recycled by nature. They are introduced to one aspect of recycling; composting. Students see how God recycles as the worms change garbage into something that brings...

Students are able to identifty items that use electricity. They identify 10 household items that run on electricity. Students understand and articulate that electricity is to be respected. Electricity is helpful, but it also can cause...

In this chemistry worksheet, students calculate the titrations of various types of chemistry problems. The questions include background information.

A list of vocabulary terms relating to the cell membrane tops this page. Biology learners show what they know by using the words to write a paragraph about cell membrane structure and function. Consider using this as a quiz or part of a...

AP biology buffs dismantle the mystery of the cell membrane by explaining its structure and function. They decipher membrane fluidity, define the roles of membrane proteins, and analyze a diagram of a selectively permeable membrane...

Cell division and all the biological aspects of activation and chemical signals are detailed here. Cyclin, G phases, cell growth, and cancer checkpoint control systems are explained and the triggers listed. The slides are very clear and...

Explore the wonderful world of earthworms as your class learns about the requirements of animal life. After building soda bottle terrariums, students observe worms over the course of a couple weeks, building an understanding that all...

Teach your class about the necessities of life using the book Tillena Lou's Day in the Sun. After a teacher-read-aloud, students make puppets depicting different plants and animals from the story and illustrating the habitat in...

Determine your class's prior knowledge about the necessities of life with this pre-assessment for a unit on living things. Learners draw pictures of themselves with all the things they need to live, grow, and survive. These drawings will...

Immediately capture the attention of your class with the smell of freshly popped popcorn in the sixth lesson of this series on the needs of living things. Young scientists first use their senses to make and record observations of...

Even as adults it can be hard to distinguish needs from wants. Using pictures of common, everyday items, children make a pocket chart separating the objects they need from those that they want. Discuss their choices, explaining that...

Blow some bubbles and learn how living things need air in the eighth lesson of this series. Young scientists investigate this important gas by observing bubbles and monitoring their own breathing. A simple and fun activity that raises...

Assess your class's knowledge of the needs of living things with the final lesson plan in a series. Given a large piece of paper and coloring utensils, young scientists draw a picture of themselves and a plant or animal of their...

Home sweet home. Humans, birds, beavers, ants, we all need a place place to rest and keep us safe. In the ninth lesson of this series, the importance of shelter is discussed as the teacher reads aloud the book Tillena Lou's Day in the...