Yesterday and today we are looking at plant and animal cells underneath the microscope.
MAD20S – Scale Factor
We have just been working on assignments related to scale factor. We are almost done this unit. The test is scheduled for this Monday.
MAD20S – Scale Factor
Today we learned about scale factor linear, area and volume. Here are the notes. Scale factor – whole lesson – sept 09 The assignment was a handout called scale factor area volume.
Grade 9 – Division of Rational Numbers
We finished the assessment yesterday and decided to finish up the week with the Division of Rational Numbers. Here are the notes. 3.5 – Dividing Rational Numbers On Monday we will start the science unit on Reproduction.
MAD20S – Surface Area and Volume of Spheres
Today we learned how to calculate the surface area and volume of different spheres. Here are the notes. Volume and Surface Area The assignment is Ex#2 Q#1-7
Grade 9 – Multiplying Rational Numbers
Today we learned how to mulitply rational numbers. Remember if the signs are the same the answer is positive and if the signs are different the answer is negative. Here are the notes. 3.4 – Multiplying Rational Numbers
MAD20S – Flow Rate Problems
Today we did two example of flow rate problems. Here are the notes. flow rate problems The assignment is on the sheet.
MAD20S – Volume
Yesterday we went over a few examples of how to calculate the volume of different shapes. Here are some notes. Volume – 08
Grade 9 Math – 3.3 Subtraction of Rational Numbers
Today we learned how to subtract rational numbers by turning them into addition question. (adding the opposite) Here are the notes. 3.3 – Subtracting Rational Numbers
