Record measurements in context to reasonable degree of accuracy using decimals and/or fractions. SPI 0506.4.6

Links verified on 1/5/2012

1. Adding with decimals - [designed for grade 7] Addition of numbers with three decimal digits
2. Addition with Two decimals - [designed for grade 6] check mark appears if answer is correct
3. Comparing fractions and decimals - interactive game
4. Complete the number sentence - All operations with decimals
5. Decimal addition - Push the green blocks into the holes to make the target number. also
6. Decimals of the Caribbean - a decimal game which asks you to match decimals stated in words and numbers also
7. Dividing Decimals - Complete the number sentence
8. Division of Decimals - Divide with 2 decimals
9. Division of Decimals - Divide with 3 decimals
10. Finding the Mass of an Object - tutorial on using a triple-beam balance which includes questions to answer
11. Finding the Volume of an Object - tutorial on using a graduated cylinder which includes questions to answer
12. Fractions, Decimals or Percent - two are given, you supply the third
13. Measurement - How do you use scientific tools to make accurate measurements? [4 page .pdf document]
14. Measuring Sense - a detailed description of a lesson in the form of a slide show with three levels of examples of student work [28 slides]
15. Multiplying and Dividing with Decimals - five multiple-choice problems from Glencoe math
16. Multiplying with decimals - Multiplying numbers with two decimals
17. Rounding - Discover how rounding is a process which produces another number that is close to the original number. Learn how to round numbers up or down to the nearest rounding number. Work through the lesson, experiment with the interactive figure and then answer ten questions. [caution: do not submit until you have selected answers to all of the questions] and
18. Rounding off - round numbers to significant decimal places
19. Spy Guys Interactive - Decimals - [designed for grade 6] Lesson 1
20. Subtracting with decimals - [designed for grade 6] Subtraction with one decimal digit
21. Subtracting with decimals - [designed for grade 7] Subtraction with three decimal digits
22. Teaching Measures - links to length, mass, or capacity activities and printables - good for using on an interactive whiteboard for a whole class activity
23. Using a Graduated Cylinder - [L and mL] a whole class activity for reading a scale, estimating and converting between units or
24. Using a Ruler - [cm ruler] a whole class activity for reading a ruler, estimating and converting between units or

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