SMART Notebook 8.1Feb 16 - 1:31 PMTeacher Notes Subject: Math Topic: Logic Title: Logic Problems Grade(s): 3, 4 and 5 Cross-curricular link(s): Non-specific Intended learning outcome(s)· Read and understand a logic problem· Logically solve the problem to find the answer Recommended usage: Extra-curricularHow to use Notebook(TM) softwareLearn helpful tips and tricks for developing and presenting lesson activities.© 2004 SMART Technologies Inc. All rights reserved. For further information, please see copyright notice.Sep 29 - 9:23 AMWindows(R) operating system and Mac OS X operating system software Submitted by Coralie OlesenLogic ProblemsFeb 17 - 2:42 PMA farmer has a fox, a goose, a bag of grain and one boat to cross the stream. The boat is only big enough to take one of the three across with him at a time. If left alone, the fox would eat the goose and the goose would eat the grain. How can the farmer get all three across the stream?The first trip requires the farmer to take the goose across because it cannot be left with either the grain or the fox. On the next trip, the farmer may take either the fox or the grain, but then he must bring back the goose. On the third trip, the farmer takes the remaining item, but leaves the goose on the first shore. Thus, four trips are required, and the goose ends up crossing three times.