You need Formulator Tarsia jigsaw and domino maker to run these resources. This is a freeware download. To download the software click here.
Number
Algebra
Shape Space and Measure
Handling Data
Mixed Resources
   
C1
C2
C3
Composite functions loop
Inverse log and exponential loop
Simplifying rational expressions (True or False)
 
C4
Implicit Differentiation loop