Curated OER
School Meals
Seventh graders identify three categories of calcium-rich dairy foods and compare the amount of calcium available in dairy foods versus vegetables. They explain the importance of dairy foods in their diets and identify at least one...
Curated OER
Aerobic vs. Anaerobic Respiration
Students define aerobic and anaerobic respiration. They compare and contrast the processes of aerobic and anaerobic respiration. Students identify organisms that use the processes of aerobic and anaerobic to synthesize energy from food.
Curated OER
Make Sense of Nature
Learners participate in this program that heightens their awareness and curiosity of nature as well as their sense of adventure and exploring new surroundings. They identify and choose an object from nature after exploring it with other...
Curated OER
Homology: Where Does The Evidence Lead
Learners are introduced to the topic of homology. In groups, they read a case study and compare different drawings of early vertebrate emryos. They work together to answer discussion questions and label the various parts of each embryo.
Curated OER
Stem Cell Development
Like a fresh canvas, stem cells can turn into almost anything. In a comprehensive lesson, high school biologists use clay to build a 3-D model of cell division and the processes that occur during the first 14 days of development. Also...
National Science Teachers Association
Paper Car Crash Design
High school physical scientists collide with motion. They work in pairs to design a paper car that will protect a raw egg during a head-on collision. Measurements of distance traveled, time of run, vehicle specs, and photo gate flags are...
Curated OER
Seashell Homes
Pupils listen to a story about seashells. They discuss shelled animals. Learners describe the function of seashell. Pupils relate the function of a seashell to their own dwelling. They differentiate between shelled animals that make...
Curated OER
Vertebrate Skeletons
In this biology activity, students examine the human skeleton and then classify animal bones according to their similar function.
Curated OER
Forensics: Who Killed the Iceman?
Learners explore how archaeologist examine mummies. In this research based instructional activity, students work in groups to research two mummies and report their findings to the class through role-playing and using a model of the mummy.
Curated OER
What is an Organism?
Sixth graders take a pre-test and summarize teacher's discussion of cells, tissues, organs in their notebooks. They read selections on organisms in their textbook and perform a dissection of a chicken drumstick with the thigh attached....
Curated OER
Matching Flowers With Their Pollinators
Students match flowers to pollinators and construct models of
flowers to demonstrate why different kinds of flowers need different kinds of
pollinators. They use their flower models and the "Scientific Method Format" included in the...
Curated OER
Learning Bird Traits
Students draw and label a bird. In this bird traits lesson, students learn what traits make a bird different from other animals. Students are taught how to draw a bird and are expected to label the various body parts they drew.