My son (who is finishing Ch 7 in AOPS Algebra) just finished his conceptual physics and hubby thinks he should use the remainder of our school year doing math-based physics problems. I studied physics, as did my husband, so we don't need that much support, but I'd rather start with a resource than make it up myself. However, it doesn't need a good teacher's manual or answer key.
Any good ideas for a short math oriented physics study? It could spill over into the summer some.