TCI
What Are the Biggest April Fools Jokes of All Time?
After working in groups to analyze primary sources related to a historical hoax, learners will discuss how people managed to be fooled and work to identify one of the biggest April Fools jokes in history.
West Contra Costa Unified School District
The Power of Ten: Building a Magnitude Model
Add visual representation to teaching place value with a magnitude model. Using adding machine tape, pupils build a linear place value strip from 1 to 100.
DiscoverE
Textbook Support Challenge
Textbooks are heavier than a sheet of paper, so how can paper hold up a textbook? Young engineers create a structure out of paper that can support a textbook. To add another wrinkle, they must stay within budget and time constraints.
Curated OER
Soil Acidity and Leaching
Students are introduced to the concept of acids and bases and arouse curiosity about acids and bases in daily life. They are introduced to the measurement of soil pH. Pupils are introduced to the effect of soil pH on nutrient cycling...
Curated OER
Soil Detectives: The Case of the Lost Friends
Students show how soil varies across the landscape, they explain how soil can be used to solve mysteries. Pupils are introduced to techniques that would be used to distinguish soils from different places.
Curated OER
Soil Testing and Texturing
Learners are introduced to soil textures and why they are important in examining soil quality. They find out how to feel the difference between soil textures. Pupils describe which soil texture is best for gardens and growing healthy...
Curated OER
Runoff with Chunky the Chicken
Students are introduced to the on-farm nutrient cycle, which explains feed to manure, to soil, and back to the feed. They are introduced to the generation of runoff during rainstorms, and the contents of runoff water are more than water...
Curated OER
Professor Profile looks over the horizon
Students are introduced to the differences that exist in soil properties with depth. They are introduced to the factors that influence a soil's development (soil forming factors). Pupils are introduced to the impact of soil of soil...
Curated OER
Colors of our Earth
Students are introduces to soil profile classification. They remember that classification of soils is an important aspect of studying soils as it aids in predicting how soils react to weathering, transport nutrients or pollution. ...
Curated OER
Digging up the Dirt on Soil Microbes
Students are introduced to the idea of soil as a habitat for many different organisms. They are introduced to the links between the biological adaptations of an organism and the physical demands of its habitat. Pupils are introduced to...
Curated OER
Super Stream Keeper's
Students are introduced to Delaware's waterways as precious resources used for drinking water, water for agricultural and industrial uses, recreational areas, and as habitats for wildlife. They are introduced to wastewater discharges,...
Curated OER
Water Cycle and Its Movement in the Soil
Young scholars are introduced to the water cycle and water movement in soil. In this water cycle lesson, students explore how water moves through the water cycle and discuss water sources, natural reservoirs, soil infiltration rates and...
Curated OER
Look Up!
Students investigate the sky. In this weather and clouds lesson plan, students observe the sky and write journal entries using their five senses to describe what they see. Students observe, identify, and write about the different types...
Curated OER
Taster or Non-Taster?
Students conduct a simple experiment to determine if a trait has been passed from a family member to them.
Curated OER
Dynamic Duo: Bones and Muscles
Learners explore the relationship between their skeletal and muscular systems, resulting in ability to name and compare types of joints and ability to demonstrate how muscles move bones.
Curated OER
An Egg-celent Gravity Experiment
Fifth graders record at least four hypotheses concerning what happens when they drop an egg from a high spot. They record at least five observations or supporting ideas about the egg drop. Students test gravity by dropping an egg from a...
Curated OER
Wonderfully Wild Unit the four L's of Wildlife
Students appreciate the natural environment. In this "four L's" lesson, students observe, reflect and appreciate unique ecosystems and how they help sustain life. Students create posters with the four L's.
Curated OER
The Grand Glands
Students extend their knowledge of the endocrine system through in depth examination utilizing the technology of video. They play a game where they have to identify a variety of glands once they're given clues.
Curated OER
Machines All Around Us
Students identify simple machines. In this physics lesson, students explore different rooms in the school building, looking for simple machines. Students use a digital camera to take pictures of the simple machines.
Curated OER
Taster of Non-Taster?
Students investigate their own inherited traits by using taste papers. In this genetic traits lesson, students test their ability to taste various substances, which is determined by inherited genetic traits. They take home taste papers...
Curated OER
Weather Observations
Students record the weather using an outdoor thermometer. In this weather instructional activity, students compare their recordings to that on the weather map online. Students explain the differences of each weather reading. Students...
Curated OER
Dichotomous Keys
Students utilize dichotomous keys to identify trees in their schools. In this ecological identification lesson plan, students practice creating dichotomous keys based on simple subjects such as hair color or sex of a person. Students...
Curated OER
Floating Plates on the Earth
Fourth graders construct a concept map about Plate Tectonics. They include types of movement, names and effects of boundaries. They research plate tectonics, describe and name 3 types. They analyze the effect on the earth's surface of...
Curated OER
Scooting Along!
Students investigate how Newton's Third Law affects vehicle design. In this Newton's Third Law instructional activity, students use a web site to research Newton, his third law, and how to design a vehicle that uses a balloon for power....