Important — please read before you order: Math-U-See's digital instruction is now a 1-year subscription, not lifetime access. The older digital version stayed with you for good; the new access card activates your online instruction for one year. If you were counting on the old forever-access, this is the change to know about. The good news — this access isn't locked to one level. The same card opens Math-U-See's digital instruction across every level, so whatever level you're looking at here, your child can use it for the math they're actually working on, this year and wherever they head next. Math-U-See ZetaWelcome to Zeta, the math level where your child dives to the right side of the decimal point and discovers just how powerful those tiny numbers can be! It’s place value—expanded, upgraded, and ready for action.Zeta is all about mastering decimals: adding them, subtracting them, multiplying, dividing, and applying them to everyday life (because decimals don’t just live in math books—they live in prices, recipes, and measuring cups too!). Students will also uncover the connection between decimals and fractions, learn to calculate percentages, and even convert metric units like mini math scientists.And the fun doesn’t stop there. Zeta starts sprinkling in some serious math magic—negative numbers, coordinate planes, exponents, basic algebra, ratios, and geometry symbols all debut here. It’s like a sneak peek into middle school math, wrapped in Math-U-See’s friendly, step-by-step style.Whether your child is solving real-world word problems or graphing relationships between variables, Zeta makes big ideas feel completely doable. With clear teaching, hands-on tools, and a growing sense of math confidence, your student will go from “decimals are confusing” to “I’ve totally got this.”Zeta is where your child levels up his math brain and starts seeing how math powers the world around them—one decimal point at a time! To find the Math-U-See level that best fits your child you can try the placement test here.