Pamela D. Martin Math 2050 – 60859 Spring 2012

Enter #1 in the Table of contents 1. A Visit to Fouria - An introduction to numeration in different bases.

completed worksheet (cut out and attach) Date/entry example 8/26 1 yellow = $1 1 green = 4 yellows = $4 1 blue = 4 greens = 16 yellows = $16 1 red = 4 blues = 16 greens = 64 yellows = $64 1 purple = 4 reds = 16 blues = 64 greens = 256 yellows = $256 light blue purple red blue green yellow 45 44 43 42 41 40 $1024 $256 $64 $16 $4 $1 3 yellow $3 1 blue and 2 yellow $18 2 red, 1 blue, 3 green and 1 yellow $157 1 blue and 3 green $28 In this space write about your feelings while completing the activity and worksheet.. What mental blocks did you need to overcome? 1red and 1 yellow $65 $32 2 blue $14 3 green and 2 yellow 1 blue, 1 green and 1 yellow $21 3010four $196 10000four $256 213four $39 2200four $160 31213four $871 30four $12 1001four $65 1

Cut each window so that each may be unfolded individually completed foldable (cut out and attach) Date/entry example 9/26 Complete the top layer of the foldable and glue the title bar to the under layer title bar. Cut each window so that each may be unfolded individually In this space write about each concept listed in the foldable. Which concept do you feel will be the easiest concept for children? 2

example In this space write about each concept listed in the foldable. completed foldable (cut out and attach) Date/entry example 9/26 In this space write about each concept listed in the foldable. Which concept do you feel will be the easiest concept for children? continued Complete the under layer of the foldable and glue the entire back to the page. 2