Curated OER
Selecting Soil Organisms in Compost
Students demonstrate that many of the enzyme systems needed to break down--and therefore clean up-society's wastes already exist in nature among the decomposers. They select the best starch-munching organisms by altering the environment...
Curated OER
Special Delivery-Opinion
Students are introduced to the concept of global climate change. Using data, they determine how much of the world is being affected by the increase in temperatures. They complete a worksheet and consider the evidence giving to them and...
Curated OER
A PRICELESS Collection
Students read a story about the life of Russian plant breeder Nikolai I and Vavilov and the national seed bank he established. They research the Irish Potato Famine of the late 1840s and identify the cause for this famine and make...
Curated OER
How Clean Is Our Water?
Students examine samples of water to determine its cleanliness. They visit a waste treatment plant and/or reservoir. Students explore what protects the water supply from contamination by chemical or organize pollution. They trace the...
Curated OER
Microworlds in Waterways Around You Home
Students explore the concept that different waterways support different organisms. After completing experiments, students predict what life-forms exist in each waterway in their area. They research how humans impact the habitat of other...
Curated OER
Using a Dictionary- Definitions
In this dictionary use worksheet, students find the definitions of 5 words. They answer multiple choice questions that show they know the meaning of taciturn, ricotta, dust jacket, palindrome, and labyrinth.
Curated OER
Types of Reactions
In this reactions learning exercise, students describe combustion as either exothermal or endothermal. Students balance reactions and label the types of reactions. This learning exercise has 1 multiple choice, 2 short answer, and 10...
Curated OER
Shop projects Summer Smile Program
Students explore the list of products available to make and choose at least 2. For this project lesson students pick and choose their own projects to create in a shop class.
Curated OER
Where's the Evidence?
Eighth graders observe evidence of chemical reactions. In this chemical reactions lesson plan students study chemical processes and complete a lab activity.
Curated OER
Heart Healthy
Students assess their risk of heart disease. In this adult health lesson, students differentiate saturated and unsaturated fats. They discuss different heart healthy food ideas.
Curated OER
Check Out Lights and Shields with Beads
Students explore Ultraviolet detecting beads and conduct several investigations with them. For this investigative lesson students participate in an experiment to see the harmful effects of UV light and discuss their findings.
Curated OER
Chromosomes
Students study chromosomes and how molecular half life affects them. In this chromosome instructional activity students complete several lab activities on calculating half life, and cracking alkanes.
Curated OER
Pitch
Students experience sounds with different pitches. In this pitch activity, students use open pipes as they are introduced to pitch, then make Straw Pan Pipes.
Curated OER
Your Own Fresh Water Aquarium in the Classroom
Students explore aquariums. In this fish and ecosystems lessons, students establish a freshwater aquarium environment using materials provided. Students read about and care for the classroom fish.
Curated OER
AP Biology Lesson Outline
Ninth graders research the different field of bioengineering. For this biology lesson, 9th graders differentiate meiosis and mitosis. They discuss the pros and cons of using radiation in medical diagnostics.
Curated OER
Geometry: Practical Applications of the Distance Formula
Learners, working independently and in groups, apply the distance formula to practical situations. After solving various problems, students in pairs design coordinate planes from the school blue print to measure the distance from the...
Curated OER
Geodesic Dome
Students build geodesic domes using newspaper after watching a video about the architectural concepts used in building domes. They decide which geometric shapes can be used to build the strongest building.
Curated OER
Zoology Word Search
In this word search worksheet, learners locate words related to the zoology. The word list includes class echinoidea, pedicellaria, and paleozoic.
Curated OER
Arithmetic: Revision
In this mental math worksheet, 7th graders find the products in a variety of multiplication problems. They complete 22 problems that include multiplication of basic factors, money, decimals and word problems.
Curated OER
Strawberry DNA extraction
Students study the basic function of DNA and then extract it from strawberries. For this DNA extraction lesson students examine DNA and see why the extraction of it is so important to scientists.
Curated OER
Making Objects Move
Students will make many discoveries about how and why objects move. They will explore and manipulate the motion of objects and the forces required to control that motion (pushing, pulling, throwing, dropping, rolling, and so on). This...
Curated OER
Mystery Box
Young scholars explore why scientists use models to help them explain things that cannot be seen. In this predictions lesson plan students make a prediction based on observations and collected evidence.
Curated OER
Habits of Mind
Young scholars study tree leaves to complete the activity, For this tree leaf experiment lesson, students observe, measure, and sort tree leaves individually, in groups, and in relationship to the entire tree.
Curated OER
Roller Coasters Lab
Students study kinetic energy and friction and how it pertains to a roller coaster. In this roller coaster instructional activity students complete a lab activity.