The phrase 'lessons and learnt' is correct and can be used in written English.
You can use it to refer to things that someone has learned from experience, either their own or someone else's. For example: "We can all learn from the lessons and learnt of those who came before us."
Specifically, this evaluation was to undertake a review of the progress, experiences and lessons learnt and to identify issues and challenges that needed to be addressed in order to scale up the project.
It is a chance to assess where we are, evaluate recent scientific developments and lessons learnt, and collectively chart a course forward.
The medical director summarises the content of the discussion, recommendations, and lessons learnt, and emails the write-up to all external volunteer physicians.
UNGEI should link up with its partners to support the countries where they operate by encouraging exchange of knowledge and cross learning and providing best practices and lessons learnt.
There has been good reporting of beneficiary case studies and lessons learnt in annual and bi-annual progress reports but there is potential for improved documentation, analysis and communication of innovation and good practice.
Inform the evidence base by describing how plans for PPI were implemented within clinical trials and identifying the challenges and lessons learnt by research teams.
Laos PDR and Indonesia shared SUN experiences and lessons learnt.
The round table discussion draws the panellists to weigh in on how multinational enterprises from developed countries are innovating in and for emerging markets, the challenges faced, and lessons learnt.
"It is therefore essential that lessons are learnt and that standards and procedures are improved in the light of this inquiry".
With weak structures and poorly established processes, the long-term memory and lessons learnt are lost when there is a shift in heads.
