Curated OER
Can You Crack Them?
Students test the strength of the arch in eggs. Then form hypothesis for how to increase their strength.
Curated OER
Keeps on Pumping
Students measure and calculate heart rates per minute and for other units of time. They determine the amount of blood pumped by their heart during various intervals of time.
Curated OER
Elasticity of Gases
Students investigate gas laws and apply them in experimental conditions. Using an apparatus composed of a syringe and wooden blocks, they experimentally verify Boyle's and Charles' laws of gases.
Curated OER
The Bald Eagle
Students research selected Internet links to provide information about the characteristics and behavior of the bald eagle.
Curated OER
The Pony Express
Fourth graders answer four math questions based on their reading of a short story on the history of the Pony Express.
Curated OER
Populations
Students calculate the area of grasslands needed to support a small pride of lions. They also identify food web links in an ecosystem and trace the energy pathways in an ecosystem.
Curated OER
Math Under Pressure
Students are told that an air tank contains a fixed volume of air under pressure. As air is used, the pressure decreases at a rate that depends on the depth. Students discuss how SCUBA divers calculate the amount of time they can spend...
Curated OER
Kinetic Energy and Work
Pupils study kinetic energy and how it works. In this investigative lesson students divide into groups and attempt to break a board with their hand.
Curated OER
Newton's Second Law of Motion
Sixth graders study Newton's second law of motion and verify it. In this force and motion lesson students complete a lab activity and collect data, analyze it and graph it.
Curated OER
Dollar Value and Fast-Food Nutrition
Students examine how they can make changes to form healthy eating habits. In this investigative lesson students examine food guidelines and the food pyramid.
Curated OER
Lion Quiz
In this lions quiz activity, students answer a set of 12 questions about size, lifestyle, diet and characteristics of lions. An answer key is included on page 2.
Curated OER
External Influences 1: Flexible Timing
Learners examine the main economic objectives of the government and the impact of changing economic data on business decision making. They apply economic data to a business scenario/case study.
Curated OER
Skills You Need to Succeed
Learners identify basic skills needed to succeed in the world of work, including communication skills, computation skills, problem solving skills, and interpersonal skills.
Curated OER
Blade Design Challenge
Students identify the differences between non-renewable and renewable energy sources. They construct a PVC wind turbine and design a set of blades to extract as much energy as possible from low and high wind conditions.
Curated OER
TIES MSEE Sensor Lesson Plan
Students explain how a sensor works. In this technology lesson, students determine the air quality around their school. They record observations and share results to class.
Sophia Learning
Sophia: Weighted Average and Uniform Motion Problems
This lesson will demonstrate how to solve uniform motions problems using weighted averages. Students can watch a PowerPoint presentation and then take an online quiz.
Khan Academy
Khan Academy: Weighted Averages
Calculate what weighting is used in a weighted average of two points.
Sophia Learning
Sophia: Weighted Average
This lesson will introduce the meaning of weighted average, and demonstrate how to solve for the weighted average of a data set. Students can look at a presentation and then take an online quiz.
Sophia Learning
Sophia: Weighted Average and Mixture Problems
Students learn how to solve mixture problems using weighted averages. A detailed example examines the mathematics concept.
Sophia Learning
Sophia: Weighted Average and Mixture Problems
This lesson will demonstrate how to solve mixture problems using weighted averages. Students can explore a PowerPoint presentation and then take an online quiz.
Sophia Learning
Sophia: Weighted Average and Uniform Motion Problems
This lesson will demonstrate how to solve uniform motions problems using weighted averages. Student can watch a presentation and then take an online quiz.
Sophia Learning
Sophia: Weighted Average and Mixture Problems
This lesson will demonstrate how to solve mixture problems using weighted averages. Students can look through a Power Point presentation and then take an online quiz.
Khan Academy
Khan Academy: Weighted Average of Three Points
Now it's your turn to prove you can calculate the weighted average in this 7-problem quiz/practice. Later on we can let the computer do these calculations for us (phew!)
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