Email your instructor: laurel.langford@uwrf.edu.
My main home page and schedule
Monday  Wednesday  Friday  Online 
Jan 26 Syllabus/Grading Info 
More with addition and equivalent fractions Homework: Show 2/3 + 4/5 with pictures, numbers and words. 
Fractions and mixed numbers from unit fractions. 
Comparing fractions without common denominators. Use one of these virtual manipulatives: version 1, version 2 to do this assignment 
Feb 2 More with adding and subtracting fractions  Multiplying fractions HW: 1. Draw and explain 7/5 with a) a number line and b) a rectangle. 2. a) Explain what multiplication of fractions means. Apply it to b) 1/2 x 2/3 (write and/or draw pictures to show what it means) 
Multiplying and mixed numbers (the only assignment is #5 on Friday's assignment) 

Feb 9 Word problems for addition, subtraction and multiplication. Homework 
Quiz 1  
Feb 16  Fraction division homework  Some info about division  
Feb 23 Homework 
Test 1  
Mar 2 First decimals assignment.  Second decimals assn  Third decimals assn  
Mar 9 Fourth decimals assn First percent assn 
Percent problems we are working through in class Longer percent assignment. (complete over spring break. Here are video instructions) 

Mar 16 Spring  Break  Week  
Mar 23  Ratio assignment in class  Ratio Assn.homework. Review and learn more about percents. Start by watching the explanations here. 

Mar 30 More ratio HW Dec and Pct review probs 
Review solutions 
Quiz: Dec and pct  
Apr 6 Parallelograms and triangles. Homework  Circles and composed areas Homework  Pythagorean theorem and perimeter In class work Homework 

Apr 13 Geoboard and grid area and perimeters homework  Identifying prisms and pyramids homework  Volume of prisms and pyramids and changing height to slant height. Homework  Review 
Apr 20 Surface area in class worksheet. Homework  Similar triangles and review. Homework: finish this worksheet  Test  Weekend online work: similar figures and areas 
Apr 27  Probability tree and area diagrams Homework 
More probability. Do #2 and 3 as homework  Weekend online work: graphing data. Print out the worksheet if you weren't in class 
May 4 Box plots and scatter plots. Homework  Review of data and graphings 
Probability review 
These solutions probably have some errors. If you find one please email me (2 pts EC for the first one to catch an error!) 
Final exam is Tuesday May 12 7:459:45 am 