Curated OER
Carbon 14 Dating
Evaluating and analyzing exponential functions will help your archaeologists find the amount of Carbon 14 remaining in a plant in this real-life task centered on carbon dating. Learners will also be introduced to the concept of half-life.
Curated OER
Carbon 14 Dating in Practice I
Analyzing and evaluating exponential functions will help your archaeologists find the amount of Carbon 14 remaining in a plant in this real-life task centered on carbon dating. Learners will also be introduced to the concept of...
Curated OER
Carbon 14 Dating in Practice II
Your archaeologists combine proportional reasoning with exponential functions in a real-life task centered on Carbon 14 dating.
Curated OER
Carbon 14 Dating, Variation 2
Your archaeologists begin this task with a table of values to estimate the time passed based on the half-life of Carbon 14 remaining in a plant. They then move on to find when a specific amount of Carbon 14 is present in the same plant,...
NASA
Lava Layering
Take the old baking soda and vinegar volcano to the next level by using it to study repeated lava flows over time, examine geologic features on Earth and Mars, and speculate about some of the formations on Mars.
Curated OER
Come Into my Parlor
An interesting cross-curricular lesson plan on dairy farming awaits your students. Elements of language arts, math, social studies, and agriculture are all present. Many excellent worksheets and a good article on dairy farming are...
Houghton Mifflin Harcourt
Simple and Compound Interest
Your learners will get lots of practice calculating simple and compound interest by the end of this lesson. Simple explanations and examples lead learners through the concepts and steps of calculating simple and compound interest...
Teachnology
Inequality Word Problems
Three quick, real-life, inequality word problems greet your learners with a quick activity of writing and solving inequalities. This is a wonderfully simple inequality word problem activity.
Curated OER
Monster Data
An inventive lesson shows learners how to collect, organize, and present mathematical data. They access websites which lead them through a variety of ways to engage in data collection. They get to design and create graphs, and present...
Curated OER
Quel temps fait-il?
Hit all the basics with this lesson, focusing on weather, greetings, and dates! Start by singing a weather related song ("Quel temps fait-il by Barbara MacArthur is suggested), and then read a story about getting ready for school. The...
Curated OER
Sum of Angles on a Triangle
Use this lesson for a basic review of angles. While the activities discussed are outlined, there are no materials provided to make implementation possible. When using this resource, it is necessary to create worksheets and other...
Curated OER
Japan Online Project Lesson Plan
Give your class this introductory activity to spark interest in the Japanese language. Learners look at the Japanese vowels and practice their pronunciation. Then the class works to match vocabulary words to their visual representation.
Curated OER
Calorie Calculations through Beach Activities
Beach activity separates babes from blobs! Your class learns about calculating the number of calories used during physical activity. A worksheet is provided in which the activity of five different people at the beach is listed for...