Curated OER
Free Cell
Fourth graders use algebra to begin solving a problem. The problem has a real world application to engage learners. The main skill is converting fractions and decimals. Also finding the right number sentence for the word problem is...
E-learning for Kids
E Learning for Kids: Math: Fisher Boat: Multiplying Fractions
On this interactive website students practice various math skills using a real-life scenario on a fishing boat. Those skills include using everyday percentages as fractions and decimals, and multiplying simple fractions by whole numbers.
BBC
Bbc Skillswise: Percent and Fractions: Ratio and Proportion
Activities and factsheets exploring ratios and proportions in everyday life. Interactive, colorful, and fun.
Center for Innovation in Engineering and Science Education, Stevens Institute of Technology
Ciese Collaborative Projects: Down the Drain: How Much Water Do You Use?
How much water do you use everyday? Find out in this engaging investigation, where you compare your water usage with your classmates and other people around the world. An exploration filled with lots of math and science that students are...