E-mail 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) |
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| 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) |
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| 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. |
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| 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 |
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| 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 7:45-9:45 am |