Are you looking for long ago and now lessons? This pocket chart and 100 year timeline of communication is the perfect HGSS resource to complement your 100 Day activities . With real life pictures, your students can experience an understanding of the technology of the past and presentIncluded is a pocket-chart reading activity, a whole group time line, and 2 versions of a 100 year timeline. . Communication Timeline Then and Now:22 pocket chart cards with photos2 levels of timelineslarge whole g