Moving+Straight+Ahead+0809

Welcome to the seventh grade math (section 7b, 2008-09) class wiki at the American International School of Dhaka. Moving Straight Ahead Big Idea Many real world situations can be modeled and predicted using mathematics.  Investigation 2: Walking Rates __ Essential Question #2: What is the relationship between a table, a graph and an equation? __ 2.1 Walking to the Yogurt Shop - Rigsby 2.2 Changing the Walking Rate - Jason 2.3 Walking for Charity - Arfan 2.4 Walking to Win - Danish 2.5 Crossing the Line - Pratik Mathematical Reflections, p 34  - Eva

Investigation 3: Exploring Lines with a Graphing Calculator Essential Question #3: How can technology help us explore linear patterns in the world? 3.1 Getting to the Point - Ned  3.2 Graphing Lines  - Pratik  3.3 Finding Solutions  - Adit  3.4 Planning a Skating Party  - Jason Mathematical Reflections, p 52 - Hunter

Investigation 4: Solving Equations __ Essential Question #4: How can I use math symbols to describe a pattern? __ 4.1 Paying in Installments - Warsame  4.2 Using the Symbolic Method <span class="wiki_link_new"> - Matthew <span class="wiki_link"> 4.3 Analyzing Bones <span class="wiki_link_new"> - Adit Mathematical Reflections, p 63<span class="wiki_link_new"> - Nity

Investigation 5: Exploring Slope __ Essential Question #5: How steep is that line? __ 5.1 Climbing Stairs<span class="wiki_link_new"> - Sudhir <span class="wiki_link"> 5.2 Finding the Slope of a Line <span class="wiki_link_new"> - Matthew <span class="wiki_link"> 5.3 Connecting the Points <span class="wiki_link_new"> - Warsame Mathematical Reflections, p 79<span class="wiki_link_new"> - Lamisa

Investigation 6: Writing an Equation __ Essential Question #6: y-? __ 6.1 Solving Alphonso's Puzzle<span class="wiki_link_new"> - Jae 6.2 Converting Temperatures<span class="wiki_link_new"> - Lena 6.3 Solving the Mystery of the Irish Elk<span class="wiki_link_new"> - Rigsby Mathematical Reflections, p 91<span class="wiki_link_new"> - Aiman

__Moving Straight Ahead__ Vocabulary Coefficient Coordinate pair Linear, linear relationship Point of intersection Rise Run Slope y-intercept