Curated OER
Changing Decimals to Percents
In this online interactive instructional activity, 5th graders change decimals to percents. They read a short explanation of the process then convert 12 decimal expressions to percent format with immediate online feedback.
Curated OER
Change Decimals to Words
In this change decimals to words worksheet, 4th graders interactively enter the number word for 10 decimal expressions with immediate online feedback.
Curated OER
Subtracting Mixed Numbers
In this math activity, students subtract mixed numbers. Students find common denominators. They subtract the fractions and whole numbers.
Curated OER
Law of Cosines
In this cosine worksheet, students will find the length of the third side of a triangle given the length of the other two side. Students will use the Law of Cosines to find the length of the missing side. Answers will be rounded to 3...
Curated OER
Law of Sines or Sine Rule
For this online math worksheet, students construct triangles and squares by utilizing the sine rule. This excellent resource allows the students to check their answers, and to get "hints" should they run into difficulties. A terrific...
Curated OER
Comparing Decimals
In this comparing decimals worksheet, learners compare numbers with decimals in them by inserting the correct symbol. Students complete 10 problems.
Quia
Quia: Decimal and Whole Number Jeopardy
You can use this web site to compare and round numbers and to also practice rounding whole numbers and decimals. You can just play by yourself or with another player! See how many points you can get.