Curated OER
A Death Record: 1860
Learners research death records in order to contrast causes of death in the past with those of today and compare the ages of death of males and females in the 1800s.
Curated OER
Multiplying Microbes
Learners examine environmental conditions that effect bacteria growth. They culture bacteria, design and conduct an experiment, and identify the conditions that effected the bacteria growth using the scientific method.
Curated OER
Security Is...
Students brainstorm examples of how they have heard or seen the word "security" used. Examples might include: security blanket, Social Security, security deposit, or security guards. They create a class list of responses, then create a...
Curated OER
No-Three-In-A-Line Again
Students interpret information and results in context while using words and symbols to generalize patterns. They use symmetry and angle properties of polygons to solve practical problems and identifying invariant properties under...
Curated OER
Microbial Contaminants in Drinking Water
When presented with three unopened bottles of water, learners are asked to tell decide which one is contaminated with a microbe. Students work in small groups and role play being a Microbiologist, a patient, or a recorder. The patient is...
Curated OER
Managing Medical Conditions
Twelfth graders discover more about a medical condition that is of interest to them and write what they have learned about that condition, using the information as a personal resource or to share with others.
Curated OER
The Difference Bar 2
Students use Internet software, The Difference Bar, to work out the difference between two numbers by breaking numbers into parts. Students use mental strategies to work out the difference between any 2 two-digit numbers. Students...
Curated OER
Making Nets for Solids
Third graders are introduced to a variety of two-dimensional shapes. Individually, they are given a cube, cylinder and cone and take apart each shape. While taking them apart, they discuss how the two-dimensional shape was created.
Curated OER
Using Tens Frames for One to One Counting
Students complete a variety of exploratory exercises regarding counting through 10. They recognize the numbers 0-10 as represented using the quinary pattern on the tens frames. They are able to visualize the patterns for future...
Curated OER
Dear Darla
Students write a letter. For this language arts lesson, students play the role of an advice column journalist. Students respond to a letter asking for advice.