States of matter sites

• States of Matter: Contains images of particles to show how they move in each of the three states of matter.
• Chem4Kids States of Matter: A more detailed explanation of the states of matter, including plasma and condensates.
• Science Projects for Kids - States of Matter: Some great experiments for kids to do with parents or guardians.
• States of Matter - Dialogue for Kids: Some great facts and resources for children.
• BrainPOP States of Matter: Offers a great video on the states of matter (subscription required).
• Heat, Temperature, and States of Matter Review: A great quiz for students on states of matter and temperature.
• neoK12 States of Matter: Fantastic quizes and videos for children of all ages.
• eLearning For Kids: Great interactive lesson on the states of matter.
• Enchanted Learning: Extensive instruction and resources on matter.
• Change It!: Fun activity to see what happens to different states of matter when heated or frozen.
• States of Matter Animations: Helpful animations to see the different phases of matter.
• Energy and Matter: Fun online lessons on matter and energy properties.
• States of Matter Millionaire Game: A fun game to help learn about matter.
• Matter Games: Big list of educational online games.
• Ask a Scientist: A scientist's explanation on the states of matter.

Maths Rounding numbers

Rounding numbers to the nearast 10 and 100

http://www.free-training-tutorial.com/rounding-games.html