Addition-subtraction inverse-multiplication and division

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Math Weekly plan Amethyst Class Year 2

Mental maths. Will work on daily during odd 5 minutes or when lining up etc.

Teacher focus in black bold.

TA in red.

Had planned to do inverse operations and then multiplication but feel that I need to consolidate from last week through word problems. Will leave that planning to later on in week.

Mental Maths Learning Intention/Skills Main Teaching Content

Focus group in bold

Add and subtract 9

Success Criteria

We are learning to find the important information in a word problem and identify the calculation needed.

Addition and subtraction

(finding the difference)

Recap on what we learnt last week and children to explain strategies to each other.

LI

Present a word problem on the SB. Chn to read and discuss. What is being asked? What do we need to find out? Together identify the important info. Does it matter what the children are called or what they are buying etc. What is important? High light.

Work through a few examples together.

What sort of calculation is needed to solve?

Move some on to 2 step problems. What do we mean by a 2 step problem? Talk/ pair/share. Work through an example.

Activities All chn will identify the imp info in their word problems.

Remember to:

Read the problem

Discuss with partner

High light imp info

HA

One and two step word problems.

MA

Start with one step and then progress in appropriate.

Write calculation needed.

Plenary

What have we learned today? Fist of 5. Discuss strategies we can use to solve a simple one step problem in the context of measures.

AFL

Level 1 objects

LA

Layton to work with this group. One step problems

SpNds

Simple one step word problems. solve addition/subtraction problems involving up to 10

Level 2 choose the appropriate operation when solving addition and subtraction problems

Level 3 solve one-step whole number problems appropriately

– solve two-step problems that involve addition and subtraction

· solve whole number

Tuesday no maths. Cover

Interviews, covered by HLTA

Mental Maths Learning Intention/Skills

Add and subtract

11

Success Criteria

Main Teaching Content

Focus group in bold

We are learning to solve word problems.

Addition and subtraction

(finding the difference)

Continue from yesterday’s lesson. Ask a child if we can use their work as an example.

What strategies can we use to solve. Discuss alternatives.

Chn to choose one and show workings on wbs. Show and discuss with partner. Take feedback.

Repeat with another.

Activities All groups to solve problems from yesterday.

Remember to:

Re-read

Check highlighted info

Check calculation

Calculate and record

Check.

HA

Plenary

Self-assess referring back to steps.

Work through misconceptions.

Present another problem and work through together.

MA LA

Teacher focus

SpNds

TA support

AFL

Level 1 solve addition/subtraction problems involving up to 10 objects

Level 2 choose the appropriate operation when solving addition and subtraction problems

Level 3 solve one-step whole number problems appropriately

– solve two-step problems that involve addition and subtraction

· solve whole number

Thursday no maths Collaberative learning. Olympics.

Will either carry on with word problems or move on to what was originally planned.

Was going to start the week here but will do some other sessions first.

Another change of plan. Due to disruption this week and not being in class on Tuesday, have chosen to leave this lesson later as I feel that I can leave the generating of graph to TA or supply. Therefore, have to move Tuesday to Monday etc.

Mental Maths Learning

Intention/Skills

Main Teaching Content

Focus group in bold

Success Criteria

Remember to:

Write an addition sum

Work out the answer.

Write as subtraction sum

Calculate.

Plenary

We are learning that addition is the inverse of subtraction.

Continuing on from last week when we learnt about word problems using addition and subtraction.

Display LI and ask the chn what it means. Talk to partner

Ask the chn for a two single digit numbers Chn to write as an addition sum on wb. (Begin with very small numbers to reinforce concept) What other sums can we write using only these numbers? Chn discuss and record on wbs. Chn could write another addition sum. Extend to subtraction sum.

Generate conversation that addition is the inverse of subtraction. Work through a few examples together.

Move on to higher numbers.

Activities Will this work with all sums? Investigate.

HA

MA Children can use their own numbers. Ask chn to challenge themselves.

LA

SpNds

AFL

Level 1 Understand addition as ‘taking away’. How many are left?

Level 2 Use knowledge that subtraction is the inverse of addition.

Maths/Science

Mental Maths Learning

Intention/Skills

Show different units of measurement and equipment. What do we use for each: weight, capacity and length?

Level 2 know which measuring tools to use to find, e.g., how much an object weighs, how tall a child is, how long it takes to run around the edge of the playground, how much water it takes to fill the water tray

Success Criteria

We are learning to make accurate measurements of hand span

.

Activities All chn to measure hand span and record.

Main Teaching Content

Focus group in bold

Discuss what a hand span is and show a picture of one on SB. Also demonstrate by asking a child to draw around my hand span on SB.

Ask chn to make a hand print of their hand span at their tables.

While they are drying, ask chn to look at their hands and compare to with their partners. Discuss what they observe. TP

LI. Discuss. What equipment could we use to measure and what unit of measurement. Discuss any misconceptions.

How do we measure a hand span? TP

Demonstrate measuring to the nearest cm.

Remember to:

Hand print

Measure

Record.

HA

Measure cm and mm

Plenary

Collect measurements and discuss what we have found.

MA

To nearest half cm.

LA

To nearest cm.

SpNds

Support with measuring if

needed.

AFL

Level 2 begin to use everyday non-standard and standard units to measure length and mass

– begin to understand that numbers can be used not only to count discrete objects but also to describe continuous measures, e.g. length

Level 3 measure a length to the nearest 1/2 cm

Maths/Science (Probably over 2 lessons as I will want to work on questioning)

Mental Maths Learning Intention/Skills Main Teaching Content

Focus group in bold

Cms in a metre.

In 2 m, half a metre etc.

Success Criteria

We are learning to produce a block graph and explain what it shows in response to simple questions.

Recap on collected data from previous lesson. Explain that today we are going to represent this data in a bar graph using a computer package.

ICT room.

Recap with children how to use Early essentials and handy graph, title, axis, input data and how to screen print.

Activities All chn to produce a graph

Remember to:

Refer to collected data.

Title

Axis

Input data

Print

Plenary

Begin to ask questions to extract information.

HA

Handy graph

AFL

MA

Handy graph

LA

Handy graph

SpNds

Early essentials

Level 2 communicate their findings, using the simple lists, tables, pictograms and block graphs they have recorded, e.g.

– respond to questions about the data they have presented, e.g. ‘How many of our names have five letters?’

– pose similar questions about their data for others to answer

Level 3 compare data, e.g. say how many more… than… and recognise the category that has most/least

– respond to questions of a more complex nature such as ‘How many children took part in this survey altogether?’ or

‘How would the data differ if we asked the children in Year 6?’

Mental Maths

Success Criteria

Remember to:

Plenary

Learning

Intention/Ski lls

We are learning to answer questions about the

Main Teaching Content

Focus group in bold data collected.

Activities

HA MA LA SpNds

AFL

Level 2 communicate their findings, using the simple lists, tables, pictograms and block graphs they have recorded, e.g.

– respond to questions about the data they have presented, e.g. ‘How many of our names have five letters?’

– pose similar questions about their data for others to answer

Level 3 compare data, e.g. say how many more… than… and recognise the category that has most/least

– respond to questions of a more complex nature such as ‘How many children took part in this survey altogether?’ or

‘How would the data differ if we asked the children in Year 6?’

Mental Maths

Success Criteria

Remember to:

Plenary

Mental Maths

Learning

Intention/Skills

Main Teaching Content

Focus group in bold

We are learning to use repeated addition to solve multiplication sums.

Activities

Explain to the chn that over the next few days we are going to be learning about multiplication and division.

Around the classroom display the vocab for each. Children to work with a partner walk around and list vocab into column either multiply or divide. Revise the meaning of these words.

Display LI and discuss.

HA MA LA SpNds

AFL

Level 1

Level 2 use repeated addition to solve multiplication problems.

Learning

Intention/Skills

We are learning that division and multiplication are opposite operations.

Main Teaching Content

Focus group in bold

Success Criteria

Remember to:

Plenary

Activities

HA MA

AFL

LA SpNds

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