For years geometry was not considered a topic that primary students could or should study, even though they are surrounded by geometrical shapes. I had no geometry in school until 10th grade. Sometimes teacher education programs provide little … [Read more...] about Dr. Cotter and Geometry
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Dr. Cotter on Language
In mathematics we can’t do much without using language. Even though the mathematician may write a mass of equations, she needs words to explain their meaning. Good math instruction requires careful attention to the terms used. We don’t want students … [Read more...] about Dr. Cotter on Language
Dr. Cotter on Fractions
Fractions have a bad reputation in the world of arithmetic as being incomprehensible and unpredictable. Cartoons exploit this fear of fractions for amusement. Believe or not, it’s all a huge misunderstanding. Fractions are necessary and amazing. They … [Read more...] about Dr. Cotter on Fractions
Debbie on “The Perfect Curriculum”
Choosing to homeschool your child can be an exciting yet daunting task. I was nervous – was I able to teach my kids to read? I knew that reading was the key to unlocking their ability to learn. When you can read you can learn about anything you … [Read more...] about Debbie on “The Perfect Curriculum”
12 Square Inches vs 12 Inches Squared
In RS2 Level C, Lesson 109, the child is introduced to measuring area. After a problem of square inches is discussed, the lesson shows the child how to write 12 square inches: 12 in². Then, there's an explanation on the side that reads: Be sure to … [Read more...] about 12 Square Inches vs 12 Inches Squared
Dr. Cotter on Intuitive Learning
Encourage the children to learn intuitively. Intuition is a method of learning that is becoming increasingly more important in our technological world. To learn intuitively is to try new procedures by combining common sense with a willingness to … [Read more...] about Dr. Cotter on Intuitive Learning