The @import rule allows you to include external style sheets in your document. It is a way of creating a style sheet within your document, and then importing additional rules into the document. To use the @import rule, type: @import url(import1.css);
Math: 1st Grade. 1st graders continue to develop their addition and subtraction skills, gaining a deeper understanding of the concepts as they practice and gain mastery of these skills. In many classes, math tools and manipulatives, such as blocks, tiles, and different shapes are used to help students practice math using concrete, visible objects.
It is popular as a first grade homeschool curriculum, as an afterschool tutorial and as a summer study or enrichment program. For first graders, Time4Learning provides language arts, math, science and social studies.Students also get access to an online playground. Fractions-First grade Fractions teaches the difference between equal and unequal parts. 2  Fractions divided by halves, thirds and fourths are introduced in lessons such as The Art of Fractions (below). 3  Operations-First grade Operations starts with math vocabulary.