June 11, 2011

Math - annual and hourly salaries calculations

Gearing up for final exams now. A bit of revision from the beginning of the semester will include BEDMAS, some basic adding and multiplication, then job pay types. Here are some new worksheets on "getting paid". They describe the various types of pay and the pros and cons of each, then how to calculate annual salaries and hourly pay rates.

Enjoy!


June 5, 2011

Math - recipe conversions and costs

Shane is currently doing an assignment in math that calls on the students to find recipes and convert them for a catering event, then research costs online, figure out the total cost, decide how much to charge per customer, and make a flyer to advertise for it. It's a huge assignment, and we've been practicing at home for a few weeks now, but the work has to be done in class.

Not a lot of structure was given, so, being the template queen that I am, I have developed a table to guide Shane through the conversion process and the costing of the ingredients. Here's a blank template, and an example for an egg salad sandwich. I thought it was pretty simple myself until I ran into a few details snags, then I realized how tricky this can be. For example, you only need 1/2 teaspoon of dill, but it is sold in bags by the gram! How many grams are in a teaspoon? Shane and I googled the question and volume to weight conversions depend entirely on what you are measuring. Shane's teacher said he could ask for help, and he would give him an estimate. Still - not so easy! I have a master's degree in statistics, and I was a little stumped for a while. My empathy is with these kids. I hope these templates that I post do provide some help.

Lisa