operations: Addition+, subtraction-, multiplication*, & division/
The Khan Academy:
The Khan Academy is where you can watch videos and learn important math concepts at a SPEED that is comfortable for YOU!!! Then try some practice problems to make sure you REALLY understand!
Below are LINKS to the Khan Academy! The videos will show and explain examples which you stop or rewind which will let you think about the topics they are explaining. Watch the videos as many times as you want....even explore the other videos on Khan Academy! Of course ask questions about anything you didn't understand in class. This way I can help you with specific problems and keep you on the road to learning!!!
***Check out the bottom left of the videos, yes that is where you control the SUBTITLES***
There are ALWAYS subtitles in English and even sometimes in Korean...헐!!!
The Khan Academy is where you can watch videos and learn important math concepts at a SPEED that is comfortable for YOU!!! Then try some practice problems to make sure you REALLY understand!
Below are LINKS to the Khan Academy! The videos will show and explain examples which you stop or rewind which will let you think about the topics they are explaining. Watch the videos as many times as you want....even explore the other videos on Khan Academy! Of course ask questions about anything you didn't understand in class. This way I can help you with specific problems and keep you on the road to learning!!!
***Check out the bottom left of the videos, yes that is where you control the SUBTITLES***
There are ALWAYS subtitles in English and even sometimes in Korean...헐!!!
Topic: Adding Fractions with Different Signs
Link to Practice Problems: https://www.khanacademy.org/math/cc-seventh-grade-math/cc-7th-fractions-decimals/cc-6th-add-sub-fractions/e/adding_and_subtracting_fractions |
Topic: Multiplying Negative and Positive Fractions
Link to Practice Problems: https://www.khanacademy.org/math/cc-seventh-grade-math/cc-7th-fractions-decimals/cc-7th-mult-div-frac/e/multiplying_fractions |
Topic: Multiplying Negative and Positive Fractions
Link to Practice Problems: https://www.khanacademy.org/math/cc-seventh-grade-math/cc-7th-fractions-decimals/cc-7th-mult-div-frac/e/dividing_fractions_2 |
Topic: Multiplying Negative Numbers
Link to Practice Problems:https://www.khanacademy.org/math/cc-seventh-grade-math/cc-7th-negative-numbers/cc-7th-mult-div-negatives/e/multiplying_and_dividing_negative_numbers |
Topic: Multiplying 2 Negative Numbers
This videos explains WHY multiplying 2 negative numbers equals a positive number |
Topic: Adding Fractions, Decimals, and Percentages
Link to Practice Problems:https://www.khanacademy.org/math/cc-seventh-grade-math/cc-7th-fractions-decimals/cc-7th-add-sub-rational-numbers/e/adding_and_subtracting_rational_numbers |