MathsHomework

Log-in to mathletics here and manga high here.

__26th September - 30th September__

This week we have all been working on our individual targets.

For some children that involved adding and subtracting tens to 3-digit number. We used diennes and 100 squares to work out what happened when we crossed into the next hundred. (Pictures to follow)

e.g 297 + 10 = 307 and 803 - 10 = 793

For some children that involved positioning 3-digit numbers on a blank number line. [|You can practice that skill here.]

__19th September -23rd September__

=__ Blue group __= This week the blue group have been learning how to:


 * use a number line to find the difference between a 2-digit number and 100
 * use this method to find change from £1
 * Relate 2–D shapes and 3–D solids to drawings of them

Count on from a 2-digit number to 100 here (level 1). =__ Green group __=

This week the green group have been learning how to


 * round money to the nearest £1
 * use rounding to approximate answers involving money
 * use a calculator to add money (understanding the use of the decimal place)

We thought about how to add amounts with different units using a calculator. For example £2.34 + 56p. We found we had to convert into pounds and pence (2.34 + 0.56). This gave us an answer of 2.9 on the calculator. We learned that this means £2.90 and NOT £2 and 9p.

We have also been practicing placing numbers up to 1000 on a number line. This is going to be a target for some of the class next week. [|You can practice here (choose whole numbers (positive only) - 0-1000).]

__12th September -16th September__

=__ Blue group __= This week the blue group have been learning how to:

For example 254 = 200 + 50 + 4 [|Can you find the missing numbers in these partitioned numbers? (choose level 1)]
 * partition (break up) numbers into 100s 10s and 1s

For example 362 = 300 + 60 + 2 = 300 + 50 +12 = 300 + 40 + 22 = 300 + 30 + 32 Can you find 5 ways to partition the same 3-digit number?
 * partition the same numbers in different ways

=__ Green group __=

This week the green group have been learning how to

For example 48 x 2 = ( 40 + 8 ) x 2 = 80 + 16 = 96 = = Place the answers on a number line (choose Multiplication-> TU x U -> TU x 2 (untimed)
 * double 2 and 3 digit numbers mentally by partitioning them into their tens and ones first


 * understand what happens when we multiply and divide by 10 and 100

What will happen to the digits when you multiply or divide by 10

Decide which function has been used (choose level 1)