Curated OER
The Nitrogen Cycle
Fifth graders investigate the nitrogen cycle and examine the concepts of decomposition and nitrification. Students participate in a class discussion about the creation of waste and ammonia compounds, then using nitrogen cycle cut-outs...
Curated OER
The Respiratory and Urinary System
In this body systems worksheet, students read information about the processes involved in the respiratory and urinary systems. Students then answer 1 short answer and 2 multiple choice questions.
Curated OER
Rubber Egg
Learners demonstrate the semi-permeability of a cell membrane. In this rubber egg lesson, students measure and record egg data, place the egg in jar with vinegar and close the lid, observe immediately and periodically for the next 3...
Curated OER
Go Bananas! (Lesson One)
Students research the historical and present movements of bananas. Using maps, they locate the countries in which the fruit is grown and identify common characteristics between the banana-growing countries. They also trace the movement...
Curated OER
Nuts About Peanuts
First graders explore peanuts. In this peanut lesson, 1st graders examine the parts of peanut plants and identify them. Students plant their own peanut plants and chart their growth.
Curated OER
Space Age Technology Comes to Earth
Learners explore jobs related to agriculture. In this technology/agriculture lesson, students recognize the importance of natural resources and agriculture on the use of Range Rambler software. Learners complete an experiment and a...
Curated OER
Eggstra Safe Eggs
Students study about the bacteria that grow in eggs. They examine what farmers do to keep eggs safe such as providing clean environments in the chicken house.