E-Learning

__**2009** E-Learning Day

E-Learning (Day 1 - 16 July 2008)__ 1) Log into Edulearn at http://primary.asknlearn.com/eduservice/edulearnlogon.asp 2) In the 'Search' box, type 'AZ Thematic Maths - Primary 4' 3) Click on the orange colored link 'AZ Thematic Maths - Primary 4' 4) On the page 'Lesson Menu', click the Launch! button. 5) View the e-lessons 'Decimals up to 3 Decimal Places' and 'Decimals Addition and Subtraction'. Do the activities for these 2 topics. 6) Log off from Edulearn. 7) Watch a video at http://www.mathplayground.com/howto_fractions_decimals.html 8) Practise ordering decimals at http://www.bbc.co.uk/education/mathsfile/shockwave/games/laddergame.html
 * 2008**

__Day 2 - 17 July 2008__ 1) Watch a video at http://www.mathplayground.com/howto_dividedecimalspower10.html 2) Log into Edulearn at http://primary.asknlearn.com/eduservice/edulearnlogon.asp 3) In the 'Search' box, type 'AZ Thematic Maths - Primary 4' 4) Click on the orange colored link 'AZ Thematic Maths - Primary 4' 5) On the page 'Lesson Menu', click the Launch! button. 6) View the e-lesson 'Decimals Multiplication and Division'. Do the activity for this topic. 7) Exit the e-lesson at AZ Thematic Maths. 8) Go to the 'Quiz' box, click on Browsing Latest Quizzes. 9) Take the quiz 'Decimals - P4 GEP' created by Teo Siok Kuen Rena (Mdm). You must complete the quiz within 45 minutes.

If you have any questions, please post in the discussion forum so that your classmates can help to answer. Alternatively, you may email to me at teo_siok_kuen_rena@moe.edu.sg Happy E-learning! Mdm Teo

__Decimals (Term 3) Learning Objectives__ You will be able to do the following by the end of the topic: 1) Compare and order a mixture of whole numbers, fractions and decimals 2) Round off decimals to the nearest whole number and to the nearest tenth 3) Express a decimal as a fraction, and vice versa 4) Add and subtract decimals up to 3 decimal places 5) Multiply decimals up to 2 decimal places by a 2-digit whole number 6) Divide a whole number by a whole number and give the quotient as a decimal 7) Divide a decimal by a 1-digit whole number and give the answer correct to 1 or 2 decimal places 8) Divide decimals up to 2 decimal places by a 2-digit whole number 9) Multiply and divide decimals up to 3 decimal places by a 10, 100 or 1000 10) Solve word problems involving decimals using heuristics

__**Magic Squares**__ This is an e-learning lesson. You are given 50 minutes to complete the tasks below. Please follow the instructions below closely. If you have any queries, use the discussion page to ask your questions and either your classmates or I will clarify for you.

The objective of this lesson is to learn about the magic square, its history and how to construct an odd magic square on your own.

Visit http://www.markfarrar.co.uk/msfmsq01.htm in the following sequence: Ø  What is a Magic Square? Ø  History of Magic Squares Ø  Magic Totals Ø  Odd Magic Squares (the "staircase" method) Ø  If there is time, visit http://www.sciencenewsforkids.org/pages/puzzlezone/muse/muse1103.asp
 * Activity 1 (30 minutes) - Learning**

Ø  Visit http://www.allmath.com/magicsquare.php Ø  Fill in the 3 x 3 and 5 x 5 Magic Squares using the “staircase” method and check your answers
 * Activity 2 (20 minutes) - Practising**


 * End of lesson**