Curated OER
Balance of Nature Pyramid
Students study the concept of food chains and create a physical forest food chain pyramid. In this balance of nature pyramid lesson, students identify the ingredients needed on each level of the pyramid then make connections...
Curated OER
A Pre-Treatment Model for Ethanol Production Using a Colorimetric Analysis of Starch Solutions
Learners recognize the benefits of ethanol and study photosynthesis. In this ethanol lesson students complete an experiment that shows the procedure that starch can be hydrolyzed by salivary amylase.
Curated OER
The Mighty Oak
Young scholars investigate types of trees. In this forestry lesson, students read the book The Mighty Oak and act out the story with a partner. Young scholars discuss the types of trees in the book and plant an oak tree on school grounds.
Curated OER
Physical and Chemical Properties of Water
Students experiment with water as a component of suspensions, solutions, and heat conduction contributing to the use of food and the health and wellness of human beings.
Curated OER
Comparing Microscopic Organisms in Fresh and Polluted Water: An Invitation To Inquiry
Pupils have the opportunity to develop and formulate ideas and explanations through the scientific standard of inquiry. They identify organisms by using an identification key for specific aquatic geographical area.
Curated OER
Big Fleas Have Little Fleas!
Students study seamounts and learn the importance of structures to species. In this ocean explorer lesson, students participate in an activity that teaches them how to modify a seamount so that they are more suitable for species.
Curated OER
The Letter Aa
Students explore letter Aa. In this letter recognition lesson, students participate in country, state, food, literature, physical education, colors, careers, music, and game activities that are linked to the main lesson page....
Curated OER
Habitat Hunt
Learners discover how hard it is for animals to find all the items needed in their habitat. In this habitat lesson, students play a game in which they pretend to be an animal, they discover that not all animals can find the food needed...
Curated OER
Build A Tree
Students study the different parts of a tree and the significance of each part. In this build a tree lesson, students use role-playing theater to reinforce what they are learning. Students use their imagination to become tree parts...
Curated OER
Let the Sunshine in
Students collect and analyze data to study wavelengths of visible light. They cover Styrofoam cups with three different colors of sun filtering products and shine a lamp directly on the cups. They determine the most effective filtering...
Curated OER
What's The Plan?
High schoolers identify how the human activities in the state of Maryland have changed/ evolved over the last 50 years. They evaluate a land planning document and prepare a fictitious planning document for a given area of land.
Curated OER
Winter Survival
Students examine what animals need in order to survive. In this investigative lesson students play a "role" of an animal in winter.
Curated OER
The Letter Ww
Students explore letter Ww. In this letter recognition lesson, students participate in country, state, food, literature, physical education, colors, careers, music, and game activities that are linked to the main lesson page. Students...
Curated OER
A Tour in Sustainability
Young scholars explore two LEED certified green buildings. They examine what is the LEED certification process and what constitutes a green building. They tour via the internet two LEED certified green buildings, while comparing and...
Curated OER
How Things Fly
Students, by drawing on their own experiences, discuss and examine the basic physics of flight. They participate in a variety of activities regarding flight.
Curated OER
Water Speedway
Fourth graders observe changes in matter caused by the addition of heat. They participate in a physical education activity where they deal with science concepts. They have a knowledge of how particles act in water when heated.