I've been working on Math in Khan Academy this year and just started reading a fun series called Life of Fred which is story math.
This year I mostly worked on multiplication, division, decimals and a little on fractions.
On Khan Academy I've done the following so far:
1-digit addition 51 98%
2-digit addition 11 100%
1-digit subtraction 22 100%
2 and 3-digit subtraction 14 100%
Addition with carrying 11 100%
Addition and subtraction word problems 23 83%
4-digit addition with carrying 6 100%
Subtraction with borrowing 10 100%
4-digit subtraction with borrowing 6 100%
Telling time 0.5 22 82%
Telling time 6 100%
Telling time 2 6 100%
Number line 1 8 100%
Multiplying 1-digit numbers 16 100%
Multiplying by multiples of 10 30 100%
Basic division 17 94%
Multiplication without carrying 11 100%
Multiplication with carrying 16 81%
1-digit division 11 91%
Multiplying 2 digits by 2 digits 12 100%
Multi-digit division without remainders 10 100%
Multi-digit multiplication 33 91%
Division with remainders 16 88%
Multiplication and division word problems 8 100%
Division by 2 digits 24 92%
Multiplication and division word problems 2 8 100%
Multi-digit division 8 100%
Negative numbers on the number line 8 100%
Number line 3 47 85%
Ordering negative numbers 8 100%
Adding negative numbers 17 94%
Number opposites 24 88%
Adding and subtracting negative numbers 17 94%
Finding absolute values 8 100%
Negative number word problems 8 100%
Comparing absolute values 8 100%
Multiplying and dividing negative numbers 8 100%
Decimals on the number line 1 9 100%
Decimals on the number line 2 42 81%
Adding decimals 0.5 10 100%
Adding decimals 1 20 90%
Dividing completely 18 89%
Adding decimals 2 10 90%
Dividing decimals 1 8 100%
Multiplying decimals 14 86%
Subtracting decimals 0.5 15 93%
Dividing decimals 2 5 100%
Understanding moving the decimal 8 100%
Money and decimal place value intuition 10 100%
Subtracting decimals 23 87%
Dividing decimals 9 89%
Rounding numbers 16 94%
Adding and subtracting decimals word problems 16 94%
Estimation with decimals 24 92%
Divisibility intuition 12 100%
Divisibility 0.5 8 100%
Divisibility tests 8 100%
Prime numbers 8 100%
Composite numbers 8 100%
Prime factorization 8 100%
The fundamental theorem of arithmetic 8 100%
Divisibility 8 100%
Counting 1 9 89%
Properties of numbers 1 18 100%
Place value 7 86%
Properties of numbers 2 9 100%
Number properties terminology 1 39 74%
Distributive property 16 100%
Rounding whole numbers 24 88%
Order of operations 21 100%
Reading tables 1 10 100%
Reading tables 2 13 92%
Reading pictographs 1 8 100%
Reading bar charts 1 7 100%
Reading pictographs 2 25 72%
Reading line charts 1 8 100%
Creating bar charts 1 8 100%
Reading bar charts 2 32 88%
Perimeter 1 8 100%
Area 1 8 88%
Finding dimensions given perimeter 8 88%
Finding dimensions given area 8 100%
Monday, August 26, 2013
Projects on DIY.org
A lot of the things I've been doing this summer I've been posting on DIY.org where you can earn badges for different skills and share your work with other kids.
I have 23 skill badges now and my favorite ones are illustrator and animator although lately I've been very interested in birds. Here's my profile: https://diy.org/gustavusadoulphus
I have 23 skill badges now and my favorite ones are illustrator and animator although lately I've been very interested in birds. Here's my profile: https://diy.org/gustavusadoulphus
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