Curated OER
Taxes and Sales
Collaborative discussions around this retail store problem will be taxing. Calculating discount and tax and the order of the operations are used to motivate an opportunity for learners to make a convincing argument using algebraic...
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.
Curated OER
Marriage and Financial Goals, Budgeting Strategies
There is no more useful life skill to learn than budgeting and setting financial goals. It's math that is used by every person, everyday. Learners examine the responsibilities and costs involved in family economics. Through a series of...
Curated OER
Is That Measurement Stuff For Real, Life?
Fifth and sixth graders engage in a series of activities which show them the importance of using different types of measurement strategies. One of the primary goals of the lesson is to show learners that measurement is helpful in many...
Learner
Solid Shapes
A collection of two lessons, kindergartners will identify two-dimensional shapes in solid shapes. They will develop basic knowledge of the components that make up a sphere, rectangular prism, pyramid, cylinder, cone, and cube. Young...
Science Matters
Peanut Energy
How do humans get energy since they aren't mechanical and can't photosynthesize? Learners explore this question by relating potential energy in food to human energy levels. Scholars measure the change in mass and a change in temperature...
Scholastic
Test-Taking Strategies for Three Subject Areas
Sometimes a test page loaded with text can make a student's face go blank. Help them decipher what a text question is asking with a series of tips focused on reading comprehension, vocabulary, and language arts mechanics.
Teach Engineering
How Hot is Hot?
Elementary schoolers identify the three methods of heat transfer: conduction, convection, and radiation. The activity is mostly lecture-based. When the teacher has finished the presentation, groups of pupils get into teams and they must...
Teach Engineering
What Makes Our Bones Strong?
So is that what you meant by rubber legs? The activity has pairs subject a chicken bone to vinegar and observe what happens over a period of days. Individuals then write up a lab report and document their observations and findings.