Presents two hands-on mathematics activities for teaching K -3 students to experience fractions on a tactile level. The first uses chocolates to demonstrate that fractions can be part of a whole, can be part of a set, and are equal parts. The second has students design a classroom fraction museum with fraction exhibits designed and presented by…

Presents a teaching idea to help elementary students gain a sense of the passage of 2,000 years. This time line lesson has students learn when the millennium began, create a personal time line with strips of adding machine tape (marking the tape with their major life events), create a historical time line, then create a 2,000-inch millennium time…

Describes how to use a one-handed clock for teaching time telling: make a one-handed clock (hour hand only); discuss clock history; have students use approximate language to describe where the hour hand is; have students practice with their own clocks; introduce the minute hand; have students compare the clocks; and have students add minute hands…

Describes a consumer-math-skills project in which students make geometric shapes using pretzel sticks and gumdrops, then start a shop to sell them. This requires counting costs, pricing items, setting up shop, using money, making change, and understanding profits. Students reflect on the experience and write lists of the math they used to create…

Presents a collection of computer programs for teaching elementary and middle school mathematics. At the primary level, programs teach students skip counting, measurement, graphs, number patterns, place value, addition, and subtraction. An action game for the upper elementary level teaches mental math, geometry, statistics, addition,…