Illustrative Mathematics
Painting a Room
This real-life math problem concentrates on developing the understanding of dividing a unit fraction by a whole number. It allows learners to draw out a solution to aid their thinking. The well-written answer sheet describes common...
Curated OER
Measures of Central Tendency Using Scientific Calculators
Learners explore mean, median, and mode as they model mathematics in real-world problem situations. The activity requires the use of the TI 30X IIS.
Curated OER
MP3 Purchase Plans
Use algebra to solve real world problems. Mathematicians practice use of graphs, tables, and linear functions to solve a problem regarding mp3 purchase plans. They work in groups to solve the problem and present their findings and...
TED Talks
Ted: Ted Ed: How I Teach Kids to Love Science
Science class, how do you feel about it? How would you feel if you were allowed to choose any local, remote, or global environmental problem to fix? What would you choose? How would you go about fixing it? Cesar Harada's science class...