PhET
PhET (https://phet.colorado.edu/) is an online website the provides physics, chemistry and a few
biology and earth science simulations that demonstrate microscopic or abstract science concepts.
There are also math simulations made by PhET. Sims can be sorted by grade level or topic. If you sign
up for a free teacher account, there are lots of teacher created resources available too.
The HTML 5 simulations can be used on tablets, but Adobe Flash ones must be used on a desktop/laptop. The
simulations are suitable for middle years-high school level. Check out this page for a brief
introduction to PhET and helpful tutorial links: https://phet.colorado.edu/en/teaching-resources
Desmos
Desmos (https://www.desmos.com/) is more than just an online graphing calculator. Desmos has
created activities and quizzes that can be customized by the teacher and used in conjunction with the
online graphing calculator, scienti ic calculator or geometry tools (they also have an app). They have
built in tutorials with each of the programs they offer (https://learn.desmos.com/)
Math Playground
Math Playground is a free (the ad-free version is paid) website with a variety of math manipulatives and
games to practice math skills. It is suitable for elementary level and manipulatives can be sorted by
grade. There are helpful tips and links to essential math skills under each manipulative. (https://www. mathplayground.com/interactive_hundreds_chart.html)
Virtual Math Manipulatives
This is a resource produced by McGraw Hill that offers a variety of math manipulatives and tools (free)
for Pre-K – Grade 8. It requires the student to manipulate the object on the screen, so might be better
for the older age range. The help menu (question mark) provides general instructions, instructions for
each of the tools (i.e. ruler, protractor, etc.) and manipulatives (i.e. base ten blocks, geoboard, calendar)
with images to support learners and teachers.