Singapore Math: Primary Math Workbook 4A Common Core Edition Fiction and much more

and much more

which includes chapters on fractions

place value strategies

the Art of Problem Solving

This five-book series teaches junior and senior high school students words derived from the most important Greek and Latin roots

Singapore Math: Primary Math Workbook 4A Common Core Edition Fiction and much moreSingapore Math Primary Mathematics: Common Core Edition books have been updated where necessary to align with the CCSS. However, this does not mean that the content has been reduced in its level of difficulty. If CCSS called for content to be introduced at a later level, Singapore Math didn't move content from the earlier level, but rather simply revisits it more in depth at the CCSS level. Singapore Math's Primary Mathematics workbooks are consumable